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EST2 Installation and Service Manual - Bass United

1. Signature 2 7 13 15 Loop Controller e 1 b lle 7 1 3 6 8 12 14 Signature module Signature detector 4 5 9 10 11 Improper device type or serial number Signature 2 7 13 15 Loop zi Controller No connection Broken line Q L_ Bi Ere De EE 14 Loose connection Sed 9 10 11 Poorly seated detector Defective device Signature 2 13 15 Loop AI Controller Reversed rep 1 N 6 T 1 3 6 8 12 14 INSTO17 CDR 4 5 9 10 11 equi 2 Multiple Tpha 2 18 Loop ground Controller references Shielded wire 8 L 6 1 3 6 8 12 14 TN i Nicked wire i Nonshielded wire 4 L 1 5 9 0 E05 341 To isolate an open circuit 1 Read the fault message at the 2 LCD to find out which devices are not communicating 2 Ifyour company has a maintenance log check it for any work recently performed on or around the suspect device 3 Goto the device and examine it for the potential problems of an open condition 4 Check the device s LEDs for communicatio
2. Message System Ground INST049 CDR Figure 5 5 2 LCD message for a ground fault As with short circuits the cause of a ground fault may prove elusive The isolation procedure for short circuits also applies to ground faults EST2 Installation and Service Manual 5 5 Isolating trouble conditions 5 6 To isolate a ground fault l Look for a ground fault and several communication faults on the 2 LCD If your company has a maintenance log check it for any work recently performed on or around the suspect device Isolate portions of the SDC to locate the cause Figure 5 4 Investigate the problem area for potential wiring or device faults EST2 Installation and Service Manual Isolating trouble conditions Signature device problems Signature device LEDs Signature series detectors and modules feature LEDs that indicate the status of the device Table 5 1 provides a description for each LED color and pattern Table 5 1 Signature device LEDs LED Green flashing No flashing Red flashing Red and green steady Device status Normal communications No communications Alarm Active either input of dual input modules Standalone Alarm Active either input of dual input modules Detectors Incorrect response A detector may exhibit an incorrect response for the following reasons e Incorrect detector address e Detector not in database Incorrect programming of device responses Troub
3. Page 2 of2 Initiating Devices and Circuits System amp Service indicate quantity __ NFPA 72 Ch 3 Local If alarm transmitted off premise location s received ___ Manual Stations Combination Detectors NFPA 72 Ch 3 Emergency Voice Alarm Service Automatic Devices circle active sensors voice alarm channels single __ multiple Smoke Detectors __ lon Photo __ lon Photo Heat installed speakers _____ speakers per zone Duct Detectors lon__ Photo __ lon Photo Heat Waterflow Switches Other list telephones jacks installed NFPA 72 Ch 4 Auxiliary Type of connection Supervisory Devices and Circuits Local Energy Shunt Parallel Telephone Location Phone for receipt of signals indicate quantity Compulsary Guard s Tour comprised of transmitter stations and intermdediate stations NFPA 72 Ch 4 Remote Station Alarm Supervisory Sprinkler System Electric Fire Pump Valve supervisory devices Fire pump power Building temperature points Fire pump running Site Water Temperature Points Phase reversal Site water supply level points NFPA 72 Ch 4 Proprietary Engine Driven Fire Pump Other Supervisory If alarms retransmitted off premise location amp phone Selector in auto position Function s specify of receiving organization Control panel trouble Transfer switches Method of alarm retransmission Engin
4. 1 Connect the amplifier to the speaker load 2 Connect Vrms 1 kHz tone to the amplifier input 3 Set JP2 for 25 Vrms or 70 Vrms 4 Adjust R116 to 25 Vrms or 70 Vrms Figure 4 10 If you use an oscilloscope to adjust levels set it to the following peak to peak voltage levels e 25 Vrms 71 Vpp e 70 Vrms 200 Vpp Note The amplifier must be connected to a load to adjust it for the proper gain If the actual speaker circuit cannot be used use Table 4 23 to construct a dummy load The wattage rating of the EST2 Installation and Service Manual 4 23 System service procedures dummy load must exceed the output power rating of the amplifier Caution Do not operate the amplifier with the speaker circuit and the dummy load connected at the same time Table 4 23 Amplifier Dummy Load Values Output Power 25 Vrms Output 70 Vrms Output 30 Watts 20 8 Q 30W 163 3 0 30 W 50 Watts 12 5 Q 50W 98 0 Q 50 W To keep the amplifier out of trouble during the gain adjustment 1 Connect a 47 KQ EOL resistor across the NAC B output 2 Connect the dummy load to the NAC A output Troubleshooting the amplifiers Table 4 24 lists some common problems on the SIGA AAXX amplifiers and provides some of the causes Table 4 24 Audio amplifier troubleshooting Problem No output Cause s 24 Vdc power or input signal missing Incorrect wiring of output circuits Improper seating of Daughterboard Incorrect database defin
5. 2 lt _ NACs p ru 3 4 SDCs 4 E maan H Heo Corrs oma 6 lt Speaker risers RS 232 Form printer Ho RS 232 Download TIT DT D DR OL JI L I INSTO75 CDR ZS IBM compatible PC Notes 1 The RS 485 lines support SAN annunciators 2 LSRA C s 2 CMDN C s and 2 SMDN C s 2 The 2 MCM and the 2 LCX have two NACs each for a total of four NACs 3 The 2 MCM and the 2 LCX have two SDCs each for a total of four SDCs 4 See the Signature Series Component Installation Manual for information on specific detectors and modules 5 Locate the form printer in the same room within 50 feet of the Main Controller Module 6 This control panel can support a fifth SIGA AAXX instead of an extra MCM The amplifier must have a dedicated output on the auxiliary power supply or power from another cabinet 7 Any wiring that exits one building and enters another requires a Ditek Surge Protector Module at each end See Special Applications in the Appendix for more information Figure 2 3 2 WB7 R Wallbox EST2 Installation and Service Manual System overview Option modules Each control panel may house the following option modules e CDR 3 Coder e DL2 Dialer JOP 3
6. 2 139 913 M98 343 498 5 098 95 4 Pr 4 Pr 8 9 8 98 63 9 8 X8 e 1F 4 Pr gt J MM Fire damper F 2 MM Water level monitor Area 3 HVAC control 2 2 9 amp amp amp HVAC monitor 4 Pr 4 Pr V V V V V IVA O41 A a 3 70 0 39 0 0X 2 Pr d Area 2 Critical process monitor E Rs uci depu uds ducc cedes dt Me ID NIHU HR NIRE Oe 4 Pr lt P IVA V V VA VA VA I YA I el OX THXL 9 728 9 1 328 498 0 298 a INSTO78 CDR Signature c Data MM HVAC monitor Circuit IF E Manual pull station Signal module Agee HVAC control Smoke detector with Control relay relay base module 8 Q CR F J Smoke detector with dul Notification gt isolator base nput module Appliance Elevator capture Smoke detector with Universal input Circuits m standard base output module Waterflow switch C i a w swi CT Junction box Mm Monitor module T le Sprinkler supervisory CT Combination l l Area 1 TI switch horn strobe i End of line resistor Control Panel Note All wiring is one pair of appropriate sized conductors unless otherwise noted See the wire distance calculations in the Appendix to size the conductors according to their application Figure 2 6 Typical Class A NAC wiring 2 10 EST2 Installation and Service Manual System overview Horn supervision and control zZ V V V Z Riser not ES X 02 9
7. 24 Vdc off FCOM card incorrectly installed wired FCOM jumpers incorrectly set Out of paper Paper Out sensor out of adjustment Internal printer trouble Trouble on a printer downline Trouble on a communications circuit Old ribbon Take up reel On Off switch top of take up reel frame in the off position EST2 Installation and Service Manual System service procedures Cleaning detectors Signature series detectors require periodic cleaning to ensure reliable performance The Detector Cleaning Tool with a conventional vacuum cleaner provides the means for cleaning the detectors The tool creates a high velocity vortex scrubbing action around the detector to remove loose dust and debris Caution Disable the detector before you clean it to avoid false alarms To clean a Signature series detector 1 At the 2 LCD disable the detector to prevent false alarms 2 Vacuum cobwebs and other loose objects from the immediate area of the detector 3 Install the Detector Cleaning Tool on the vacuum hose Figure 4 11 4 Place the Detector Cleaning Tool over the detector head for approximately minute 5 When the detector is clean restore it to proper operation 6 At the 2 LCD check the detector s sensitivity to verify that it is clean Note See the System Operations Manual for instructions on checking detectors sensitivity level EST2 Installation and Service Manual 4 27 System service procedu
8. Before installing this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request the user disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas Caution Users should not attempt to make such connections themselves but should contact the appropriate electric inspection authority or electrician as appropriate Note The Load Number LN assigned to each terminal device denotes the percentage of the total load to be connected to a telephone loop which is used by the device to prevent overloading The termination on a loop may consist of any combination of devices subject only to the requirements that the sum of the Load Numbers of all the devices does not exceed 100 EST
9. Before you test the RPM in any configuration however you have to ensure that the proper test conditions exist To ensure the proper test conditions 1 Verify the proper wiring of the RPM 2 Ifthe RPM is connected to a municipal box or central monitoring station advise the appropriate parties of the upcoming test Testing city tie configuration Note You can temporarily substitute a 15 Q 2 W resistor for the municipal box If you activate the municipal box it will indicate Trouble until it is rewound To test for trouble conditions 1 With the municipal box connected to TB1 1 and TB1 2 open the circuit 2 Verify that the open circuit activates the appropriate Trouble message in the 2 LCD message queue 3 Reconnect the circuit at the conclusion of the test 3 12 EST2 Installation and Service Manual System power up and testing To test for fire alarms Initiate a fire alarm With a voltmeter verify that 20 to 25 Vdc sits across TB1 1 and TBI 2 in the correct polarity Press the Reset switch and wait for the system to reset Verify the receipt of the alarm at the municipal receiving station Testing single circuit old style configuration To test for trouble conditions 1 21 Make sure that JP1 is not installed With a voltmeter verify that 20 to 25 Vdc sits across TB1 3 and TB1 4 Create a Trouble condition on the panel With a voltmeter verify that 0 Vdc sits across TB1
10. ZAS 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 1 2 2 2 3 2 1 Qo Qo Qo Traditional 2 wire IDC 1 1 1 2 1 2 1 2 1 2 1 1 1 2 1 1 c 1 s 1 1 o o o R 232 peripheral data N NINI XIN XIN NIX N DOO 1 N2 N2 N3 IN INA 2 1 2 3 INI Telephone 3NI S3NISNISNISNISNISNUSNISNISNT3 o o 1 N2 N2 N2 N2 M1 2 wW1 2 N3IMT Fiber optic TNI ANF ANS ANP ANY ANY AY AA ANY 1NI 1 O eje eg i 1 AC main Qooooooooooom Z 2 2 25 Vrms audio ojooooooooO00O0O0OogI6 2 2 70 Vrms audio D D D O O O O O O O OHO gt Caution Do not run power limited wiring in a conduit with nonpower limited wiring Do not confuse power No restriction limited audio circuits with nonpower limited audio circuits Twisted pair Twisted pair Shielded Do not run together Figure A 1 Circuit compatibility matrix A 16 EST2 Installation and Service Manual Compatibility listings Circuit specifications Table A 11 lists the specifications for each type of power limited circuit in Figure A 1 Table A 12 lists the specifications for each type of nonpower limited circuit in Figure A 1 Table A 11 Specifications for power limited circuits Circuit 24 Vdc Specifications s Size conductors per acceptable voltage drop Network audio digitized No T taps Maximum circuit resistance 90 Q Maximum circuit capacitance 0 3 uF Network com RS 485 No T taps Maximum circuit resistance 70 Q Maximum circuit c
11. queue test requires e 4 Alarm tests e 1 Monitor condition test e 2 Supervisory condition tests e 2 Trouble condition tests EST2 Installation and Service Manual 3 5 System power up and testing 3 6 To run the first fire alarm test 1 Initiate a fire alarm 2 Check the 2 LCD to see if the internal buzzer sounds and the Alarm LED flashes 3 Verify that the 2 LCD message for the alarm matches the programmed message in the 2 SDU 4 Press the Local Silence switch to verify that it silences the buzzer stops the Alarm LED from flashing but keeps it lit and turns on the Local Silence LED 5 Press the Alarm Review switch to verify that you can scroll through all the messages in the alarm queue 6 Press the Alarm Silence switch to verify that it silences the active notification appliances 7 Print a history report to verify that all of the information appears on the printer To run the second fire alarm test 1 Initiate a second fire alarm 2 Check the 2 LCD to see if the internal buzzer sounds and the Alarm LED turns on 3 Verify that the 2 LCD message for the alarm matches the programmed message in the 2 SDU 4 Press the Local Silence switch to verify that it silences the buzzer stops the Alarm LED from flashing but keeps it lit and turns on the Local Silence LED 5 Press the Alarm Review switch to verify that you can scroll through all the messages in the alarm queue To run the third fire
12. 11 Testing reverse polarity modules 3 12 Testing audio 3 15 Testing detectors and modules 3 19 Testing initiating devices 3 22 Testing notification appliances 3 24 Filling out a certificate of completion 3 25 System service procedures 4 1 Recommended maintenance practices 4 2 System faults 4 4 Panel modules 4 12 Remote alphanumeric annunciators 4 25 Printers 4 26 Cleaning detectors 4 27 Fire alarm trouble and maintenance log 4 29 Isolating trouble conditions 5 1 Isolating device faults 5 2 Signature device problems 5 7 Mapping errors 5 9 Compatibility listings A 1 Underwriters Laboratories Incorporated ULI A 2 Underwriters Laboratories of Canada ULC A 9 Circuit compatibility listings A 16 Calculations B 1 Calculating wire lengths for Signature data circuits B 2 Calculating wire lengths for 24 Vdc NACs B 9 EST2 Installation and Service Manual i Contents Appendix C Calculating wire lengths for 25 or 70 Vrms NACs B 11 Calculating wire lengths for addressable analog circuits B 13 Calculating ampere hour battery requirements B 14 Special applications C 1 Ditek surge protector module C 2 Wiring the CDR 3 Bell Coder C 4 Index Z 1 EST2 Installation and Service Manual Contents Important information Limitation of liability The content of this manual is proprietary in nature and is intended solely for distribution to authorized persons c
13. 3 and TB1 4 Verify that the Panel s trouble relay activates e 2 LCD message queue displays the correct message Municipal receiving station receives a trouble indication Open the circuit wired between TB1 3 and TB1 4 Verify that municipal receiving station receives a trouble indication To test for fire alarms Initiate an active fire alarm With a voltmeter verify that 20 to 25 Vdc sits across TB1 5 and TB1 6 and look for any polarity change Verify the receipt of the alarm at the municipal receiving station EST2 Installation and Service Manual 3 13 System power up and testing Testing three circuit configuration To test for trouble conditions l 2 Make sure that JP1 is installed With a voltmeter confirm that 20 to 25 Vdc in the correct polarity sits across the following terminals TB13 and TB1 4 TBI 5 and TBI 6 TBI 7 and TBI 8 Create a Trouble condition on the panel With a voltmeter confirm that 20 to 25 Vdc sits across TBI 5 and TB1 6 Verify that the e Panel s trouble relay activates e 2 LCD message queue displays the correct message Receiving station receives a trouble indication See if the municipal receiving station receives a circuit fault indication when you open the circuit wired between TBl13 and TBI 4 TBI 5 and TBI 6 TBI 7 and TBI 8 To test for fire alarms Ini
14. 4 Press the Local Silence switch to verify that it silences the buzzer stops the Alarm LED from flashing but keeps it lit and turns on the Local Silence LED 5 Press the Alarm Review switch to verify that you can scroll through all the messages in the alarm queue 6 Press the Reset switch 7 Verify that all initiating devices reset and all panel indicators clear except the green Power LED 3 8 EST2 Installation and Service Manual System power up and testing Testing RS 232 and RS 485 ports Testing the RS 232 port This test will verify the operation of peripheral devices connected to the Main Controller Module s RS 232 port To test the RS 232 Port 1 Verify that the baud rate of the peripheral device matches the setting in the 2 SDU 2 Check the printer operation by generating a system report at the 2 LCD keypad 3 Check the laptop function by uploading data in the 2 SDU Communication menu Testing RS 485 ports Two RS 485 lines Ch 0 and Ch 1 support the system in a Class B Style 4 or a Class A Style 7 configuration The RS 485 lines support annunciators like 2 LSRA C s 2 5MDN C s and SAN annunciators To test the Class B Style 4 RS 485 ports 1 Verify that the 2 LCD indicates normal operations 2 Usethe System Status switch to verify that all connected devices are communicating over the system 3 Disconnect the RS 485 wiring from the Main Controller Module MCM 4 Verify that all the
15. Autoprogramming Advanced power management Custom programmable Transient protected field wiring e User friendly front panel Emergency audio control center Firefighter telephone system 30 and 50 Watt audio amplifiers e Optional dead front construction Class A Style D Initiating Device Circuits IDC Class B Style B Initiating Device Circuits IDC e Ground fault detection LED Monitor mode Local and remote power supplies Class A Style Z Notification Appliance Circuits NACs Class B Style Y Notification Appliance Circuits NACs e Optional supplementary front panel led switch modules Optional expander loop module March time module Class A RS 485 external annunciator port Class B RS 485 external annunciator port Off premises Reverse Polarity Module or Dialer e RS 232 external peripheral device port e Form C alarm and trouble contacts Form A supervisory contacts EST2 Installation and Service Manual System overview Table 2 1 Minimum system requirements NFPA 72 System classification Required control equipment Protected premises local Chapter 3 2 WB S Enclosure 2 MCM Main Controller Module 2 PPS 6A Primary Power Supply 2 LCD LCD Annunciator 5 Ah batteries minimum Battery calculation required Auxiliary Chapter 4 7 Add RPM module to protected premises system Remote station Chapter 4 5 Add RPM or DL2 module dialer to protected premises system Proprietary
16. Certificate of System Installation This system has been installed in accordance with the NFPA standards listed below was inspected by on ____ and includes the devices listed below and has been in service since NFPA 72 Ch1 3 4 5 6 7 Circle all that apply NEPA 70 National Electric Code Article 760 Manufacturer s Instructions Other Specify Certificate of System Operation All operational features and functions of this system were tested by and found to be operating properly and in accordance with the requirements of NFPA 72 Ch 1 3 4 5 6 7 Circle all that apply NFPA 70 National Electric Code Article 760 Manufacturer s Instructions Other Specify Dated _____sd Organization System Software System Firmware Installed Revision ___ Checksum Application Programming Initial Program Installation Revisions amp Reasons Programmed by name Date of Programmer s Latest Factory Certification Data Entry Program Revision Used Maintenance Frequency of routine tests and inspections if other than in accordance with the referenced NFPA standards System deviations from the referenced standards are signed for Central Station or Alarm Service Company title signed for representative of the Authority Having Jurisdiction title INST038 CDR Figure 3 2 Certificate of Completion Page 1 3 26 EST2 Installation and Service Manual System power up and testing Fire Alarm System Certificate of Completion
17. RS25 757 8A RS25W 757 8A RS70 757 8A RS70W 757 8A SS25 757 8A SS25W 757 8A SS70 757 8A SS70W 757 8A T 757 8A TW 889D AW 890RDA 890RDB G5 890WDA G5 890WDB G5 964 1A 4RR 964 1A 4RW EST2 Installation and Service Manual Description Compatibility listings Horn temporal strobe Chime strobe Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe re entrant type re entrant type re entrant type re entrant type cone type cone type cone type cone type Horn strobe temporal Horn strobe temporal Chime strobe Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe re entrant type re entrant type re entrant type re entrant type cone type cone type cone type cone type Horn strobe temporal Horn strobe temporal Horn explosion proof diode polarized Lamp station supervised Lamp station supervised Lamp station supervised Lamp station supervised Cone speaker Cone speaker A 13 Compatibility listings A 14 Table A 8 ULC compatible notification appliances Model 964 1A 8RW 964 1A 8SW 964 5A 4RR 964 5A 4RW 964 5A 8RW 964 5A 8SW 964 7A 4RR 964 7A 4RW 964 7A 8RW 964 7A 8SW 964 8A 4RR 964 8A 4RW 964 8A 8RW 964 8A 8SW 965 1A 4RR 965 1A 4RW 965 1A 8RW 965 1A 8SW 965 5A 4RR 965 5A
18. SDC and the expected data in the 2 LCX An internal error has occurred Turn the power off and on again Replace the DL2 if the fault remains An electrical fault on telephone line 1 caused by Abad connection between J1 and the telephone jack Aninoperative telephone line Note The fault may take up to two minutes to clear after the repair An electrical fault on telephone line 2 caused by A bad connection between J2 and the telephone jack Aninoperative telephone line Aconfiguration error f the DL2 is configured for 1 line operation this error means J2 is connected to a good phone line Disconnect the line to clear the error The fault may take up to two minutes to clear after the repair 4 7 System service procedures Table 4 2 System fault messages Message 0028 Call out Not Completed By Dialer 0029 Dialer manually disabled 0030 Test Mode Active 0101 to 0196 Device line Fault or Device communications fault 0201 and 0202 Open fault See Table 4 14 0201 and 0202 Short fault 0203 to 0296 Device line Fault or Device communications fault 0301 to 0396 Device line Fault or Device communications fault 0401 and 0402 Open fault 0401 and 0402 Short fault 0403 to 0496 Device line fault or Device communications fault XX97 XX98 4 8 Description The dialer reached the maximum number of call attempts The telephone company has technical problems Th
19. System overview Control panels with audio A control panel with emergency audio includes the following e 2 WB3 Figure 2 2 or 2 WB7 Figure 2 3 e 2 PPS 6A Primary Power Supply e SIGA APS Auxiliary power supply e 2 MCM Main Controller Module e 2 LCX Expander Loop Module e 2 AAC Audio Control Module e SIGA AAXX Amplifiers e Backup batteries 24 Vdc 210 Ah 1 ee i TT 2 4 NACs 9 3 4 4 SDCs 5 4 Speaker risers TERIS Form printer pon LN M UCI LEEN IBM compatible PC eens Notes 1 The RS 485 lines support SAN annunciators 2 LSRA C s 2 CMDN C s and 2 SMDN C s 2 The 2 MCM and the 2 LCX have two NACs each for a total of four NACs 3 The 2 MCM and the 2 LCX have two SDCs each for a total of four SDCs 4 See the Signature Series Component Installation Manual for information on specific detectors and modules 5 2 AAC Audio Control Module and SIGA AAXX amplifiers 6 Locate the form printer in the same room within 50 feet of the Main Controller Module 7 Any wiring that exits one building and enters another requires a Ditek Surge Protector Module at each end See Special Applications in the Appendix for more information Figure 2 2 2 WB3 R Wallbox EST2 Installation and Service Manual 2 5 System overview 2 6 LE t F DELE
20. alarm signaling and emergency voice communications The EST Strobe Applications Guide P N 85000 0049 provides information for the placement and layout of strobes for fire alarm signaling The Microline 182 Turbo Printer Handbook by Okidata provides all the necessary information for the maintenance and configuration of the PT1 S Form Printer The Okidata handbook comes with the Form Printer vi EST2 Installation and Service Manual Chapter 1 Introduction Summary Chapter 1 describes the contents of the manual and lists relevant codes and standards which govern the installation of fire alarm equipment Content Manual overview 1 2 System overview 1 2 Testing procedures 1 2 Servicing instructions 1 2 Compatibility lists 1 2 Calculations 1 2 Special applications 1 3 Documentation conventions 1 4 Important notices 1 4 System parameters 1 4 Installation codes and standards 1 6 National Fire Protection Association 1 6 Underwriters Laboratories Inc 1 6 Underwriters Laboratories of Canada 1 7 Other requirements 1 7 EST2 Installation and Service Manual 1 1 Introduction Manual overview 1 2 The EST2 Installation and Service Manual provides an overview of the EST2 fire alarm system and instructions for its installation testing and servicing This manual also contains compatible device listings and calculations for batteries and wiring System overview The system overview pr
21. alarm test 1 Initiate a third fire alarm 2 Check the 2 LCD to see if the internal buzzer sounds and the Alarm LED turns on 3 Verify that the 2 LCD message for the alarm matches the programmed message in the 2 SDU 4 Press the Local Silence switch to verify that it silences the buzzer stops the Alarm LED from flashing but keeps it lit and turns on the Local Silence LED 5 Press the Alarm Review switch to verify that you can scroll through all the messages in the alarm queue EST2 Installation and Service Manual 6 ce System power up and testing Press the Reset switch Verify that all initiating devices reset and all panel indicators clear except the green Power LED To run a monitor condition test 1 qr r3 dpa Initiate a monitor condition Verify that the 2 LCD Monitor LED turns on Verify that the internal buzzer does not sound Restore the monitor point To run a trouble test Initiate an active trouble condition Check the 2 LCD to see if the internal buzzer sounds and the Trouble LED flashes Verify that the 2 LCD message for the trouble condition matches the programmed message in the 2 SDU Press the Local Silence switch to verify that it silences the buzzer stops the Trouble LED from flashing but keeps it lit and turns on the Local Silence LED Press the Trouble Review switch to verify that you can scroll through all the messages in the trouble queue Restore the trouble co
22. all floors and issue a page to verify that all locations receive the page Firefighter telephone tests The firefighter telephone test consists of several phases because telephone jacks are distributed throughout the building In addition the 2 TEL comes with a 2 TEL option board which needs its own test Note The CC1 wired to the 2 TEL should be programmed with a personality code 6 To test the first firefighter telephone circuit 1 Take a firefighter telephone off the hook 2 Pluga firefighter telephone into a firefighter telephone jack EST2 Installation and Service Manual 3 15 System power up and testing 3 16 Verify that an incoming call buzzer sounds and that the appropriate LED lights on the front panel LED Switch module Press the Call in Silence switch and verify that the buzzer silences Press the appropriate switch on the front panel LED Switch module to connect the incoming call Talk over the firefighter telephone connection to verify clear noise free communications To test the second firefighter telephone circuit l Take a second firefighter telephone on a different branch circuit off the hook Verify that the incoming call buzzer re sounds and that the appropriate LED lights on the front panel LED Switch module Press the Call in Silence switch and verify that the buzzer silences Press the appropriate switch on the front panel LED Switch module to connect the incoming call Talk
23. circuits NACs must be a minimum of 18 AWG 0 75 mm pair The maximum allowable circuit resistance and cable manufacturer s specifications determine the limits for circuit length Table B 5 Wire resistance ratings Wire size Resistance per 1000 ft pair 18 AWG 0 75 mm 13 0 Q 16 AWG 1 0 mm 8 02 14 AWG 1 50 mm 520 12 AWG 2 5 mm 320 The following restrictions apply to the calculation of wire sizes for 24 Vdc NACs e Minimum supply voltage available is 20 4 Vdc Minimum required circuit voltage at any notification appliance is 17 0 Vdc According to Ohm s Law the maximum allowable NAC resistance equals the voltage drop divided by the NAC current y _ drop Max I Max where Rmax Maximum allowable NAC resistance Vaop Maximum allowable voltage drop of 3 4 volts from power supply to the last notification appliance 20 4 17 ly Maximum NAC requirement Total current of all installed notification appliances See Table B 6 The maximum permissible circuit resistance for a fully loaded 3 5 A NAC using 14 AWG wire is 0 97 Q 0 979 SE 3 5A Use Table B 5 to determine the maximum allowable distance D of any listed wire gauge pair B 10 EST2 Installation and Service Manual Calculations Ros D X1000 1000 PAIR where e D Distance in feet Ry Maximum permissible wire resistance e R 1000 ft pair Wire resistance per 1000 ft 305 m pair Table B 5 Th
24. communicating with the CMS Garbage signal received at the CMS Telephone line problems 4 20 To verify information 1 Press the key and enter the respective programming item number into the dialer using the programming phone 2 Press the key The phone will sound out the programming item s contents See the DL2 installation sheet for more information P N387 132 conditions Possible Cause Phone Line problems jack miswired Cable between dialer and wall jack open or shorted Telco line problems Disconnect switch activated Module not completely programmed Awaiting entry of 24 hour test offset in programming mode Incorrect phone numbers entered in the dialer Incorrect site ID account numbers entered in the dialer 2 MCM not configured for dialer Long distance prefix 1 not entered in phone number Incompatible receiver The long distance prefix is not always required Incorrect protocol selected at receiver Defective dialer module Loop start line not furnished Line wired through PBX board Line voltage less than 10 Vdc T tap on phone line before RJ31X jack Dialer not wired to seize line upon operation CDR 3 Coder Note See the CDR 3 installation sheet for detailed drawings and information about terminals cables and wiring The Coder trouble contacts close approximately 3 minutes after a CPU failure or a loss of RS 232 communications The temporal output
25. individually 3 Verify that the UM initiates the appropriate system responses 4 Check the 2 LCD for the appropriate circuit type and device location message 5 Remove the detector from its base 6 Verify that the 2 LCD displays the appropriate trouble message and location If the detector is installed in a relay base verify that the base s relay function operates according to design If the detector is installed in an isolator base verify that the base isolates the required circuit segments Duct detectors Test duct detectors to verify that they meet the minimum and maximum airflow requirements See the following documents for detailed specifications and instructions on Signature Series detectors Signature Series Technical Reference P N 270144 Signature Series Component Installation Manual P N 270497 Intelligent Smoke and Heat Detectors Applications Bulletin P N 270145 Modules Input modules To test input modules 1 Ensure that all the modules are located and mounted according to accepted installation practices and the specifications of the job 2 Activate each module individually 3 Verify that the device initiates the appropriate system responses 4 Checkthe 2 LCD for the appropriate circuit type and device location message EST2 Installation and Service Manual 5 6 System power up and testing Open the circuit Verify that the 2 LCD displays the appropriate trouble mes
26. measure the responsiveness of the SIGA AA30 and SIGA AA50 amplifiers To test the audio amplifiers 1 Ensure that the wattage of any backup amplifier equals or exceeds the wattage of any primary amplifier it will replace 2 Create an alarm condition to verify that EVAC signal shows up at the alarm output 3 Create an amplifier fault to see if the backup amplifier takes over To test Class B output configurations 1 Disconnect the amplifier s audio output wiring 2 Verify that the 2 LCD trouble queue displays the correct message 3 Restore the connections To test Class A output configurations 1 Disconnect the amplifier s primary audio output wiring 2 Verify that the 2 LCD trouble queue displays the correct message EST2 Installation and Service Manual 3 17 System power up and testing 3 Verify that the amplifier output is available on Class A wiring 4 Restore the connections 3 18 EST2 Installation and Service Manual System power up and testing Testing detectors and modules These procedures are designed to test the application and programming of detectors input modules and output modules for initial approval and re acceptance Note Download the Signature data circuit SDC configuration to the panel from the 2 SDU before you start testing Detectors Signature detectors Signature Series detectors and bases reside on an SDC which is controlled by a Main Controller Module MCM or a
27. o Incorrect or missing EOL resistor Miswired circuit or intermittent connections Broken conductor A polarized device reversed on the circuit A defective notification appliance A miswired circuit A pinched wire between device and electrical box Nicked wire insulation Miswired circuit Defective base Broken conductor Device not installed on the circuit Class A configuration circuit open Miswired circuit Defective base Nicked insulation Class A or B circuit shorted Pinched wire Nicked insulation Class A one or both of the two circuits has a fault TXD and RXD wires reversed Improper baud rate on the peripheral device Off line or improperly configured peripheral device Positive and negative wires reversed Improper circuit termination Crossed channel 0 and Channel 1 circuits Improper wire type 2 LCD Display Module Note See the 2 LCD installation sheet for detailed drawings and information about terminals cables and wiring 4 18 EST2 Installation and Service Manual System service procedures Table 4 15 2 LCD problems Problem The Power LED is off no characters appear on the display and the switches do not work Cause s No power to the panel Loose or defective ribbon cable between the 2 MCM and the 2 PPS 6A Loose or defective ribbon cable between the 2 LCD and the 2 MCM Defective 2 LCD Defective 2 MCM LED Switch Modules Note See the LED Switch module installation sheet for d
28. on TB1 1 and 2 delivers a continuous tone Table 4 18 lists the CDR 3 LEDs and the their indications EST2 Installation and Service Manual System service procedures Table 4 18 CDR 3 LED Indications LED D1 D2 D3 D5 D8 Color Description Red Bell code relay active Red Temporal relay active Red Duration relay active Yellow Module trouble Green Power on 2 AAC Audio Controller Module Note See the 2 AAC installation sheet for detailed drawings and information about terminals cables and wiring Table 4 19 lists the 2 AAC fault messages that may appear on the 2 LCD Table 4 19 2 AAC troubles Problem Link 4110 2 AAC pre amp Ch 1 output 4111 2 AAC pre amp Ch 2 output 4114 Channel 1 is not functioning properly 4115 Channel 2 is not functioning properly 4197 The 2 AAC is unresponsive DS1 is not flashing Auxiliary 1 input not functioning properly Auxiliary 2 input not functioning properly Incorrect EVAC and Alert tones EST2 Installation and Service Manual Possible Cause Pre amp output wiring open shorted or incorrect Incorrect or missing EOL resistor Pre amp output wiring open shorted or incorrect Incorrect or missing EOL resistor Incorrect output wiring Incorrect or missing EOL resistor Incorrect setting of dip switches S1 or S2 Incorrect programming of Ch 1 Incorrect output wiring Incorrect or missing EOL resistor Incorrect setting of dip switches S3 or S4 Incorrect programmin
29. or brownout also require a special set of EST2 Installation and Service Manual Introduction calculations A set of procedures explains the steps for calculating the ampere hour requirement for the batteries Special applications The system requires surge protection from one building to another The Ditek Surge Protection Module provides the required surge protection Some applications require coded signals The CDR 3 provides march time and unique coded outputs for separate zones EST2 Installation and Service Manual 1 3 Introduction Documentation conventions 1 4 Important notices Notices throughout this manual inform the reader of practices and conditions which will affect physical safety occupant safety equipment performance and time consumption Notices appear as warnings cautions and notes Warnings Warnings appear throughout the manual where injury or loss of life may occur through the neglect of safe practices and conditions Warnings appear in the following format WARNING Testing the system disables the alarm contact The system will not notify the fire department in the event of a fire alarm condition during a test See the system administrator for detailed information Cautions Cautions are posted in the manual to prevent damage to the equipment A typical caution concerns the prevention of electrostatic discharge ESD Cautions appear in the following format Caution Observe static sen
30. over the firefighter telephone connection to verify clear noise free communications To test multiple telephone jacks 6 Connect five firefighter telephones at the same time Verify that the incoming call buzzer re sounds and that the appropriate LEDs light on the front panel LED Switch module Press the Call in Silence switch and verify that the buzzer silences Press the appropriate switch on the front panel LED Switch module to connect each incoming call Talk over the firefighter telephone connection to verify clear noise free communications Disconnect all but one firefighter telephone To test the Page by Phone switch l 2 Press the Page by Phone switch on the 2 MIC At the front panel LED Switch module select a page destination EST2 Installation and Service Manual System power up and testing 3 Speak into the telephone still connected to the circuit from the last test 4 Verify the distribution of the telephone s audio throughout the facility To test the telephone option board 1 Disconnect each of the telephone risers from the 2 TEL option board 2 Verify that the 2 LCD displays the appropriate trouble message 3 Restore the connections To test the firefighter telephone jacks 1 Disconnect each firefighter telephone jack station 2 Verify that the 2 LCD trouble queue displays the correct message 3 Restore the connections Amplifier test The amplifier test will
31. protected premises Chapter Connect to a protected premises system Connect a 4 4 listed printer with a 120 Vac uninterruptable power supply EST2 Installation and Service Manual 2 3 System overview Control panels 2 4 Standard control panels A standard control panel Figure 2 1 includes the following 2 WBS surface mount or 2 WB semi flush Wallbox e 2 PPS 6A Primary Power Supply 6A e 2 MCM Main Controller Module e 2 LCX Expander Loop Module e Backup batteries 24 Vde 10 Ah RS 485 2 4 NACs 3 4 SDCs Form printer RS 232 Soe wm w oo IBM compatible PC INSTO73 CDR Notes 1 The RS 485 lines support SAN annunciators 2 LSRA C s 2 CMDN C s and 2 SMDN C s 2 The 2 MCM and the 2 LCX have two NACs each for a total of four NACs 3 The 2 MCM and the 2 LCX have two SDCs each for a total of four SDCs 4 See the Signature Series Component Installation Manual for information on specific detectors and modules 5 Locate the form printer in the same room within 50 feet of the Main Controller Module 6 Any wiring that exits one building and enters another requires a Ditek Surge Protector Module at each end See Special Applications in the Appendix for more information Figure 2 1 2 WBS R and 2 WB R wallboxes EST2 Installation and Service Manual
32. remote alphnumeric annunciators See 2 CMDN C 2 SMDN C replacing firmware chips on the 2 LCX 4 17 on the 2 MCM 4 16 requirements system 2 3 restorable heat detectors 3 22 RS 232 problems with 4 18 testing of 3 9 RS 485 problems with 4 18 testing of 3 9 RSAN PRT 4 26 S safety personal 4 2 screens 2 LCD general status 4 10 ground faults 5 5 loop status 4 11 mapping errors 5 9 open circuits 5 2 short circuits 5 4 EST2 Installation and Service Manual Index screens 2 LCD continued system status 4 10 SDC Signature data circuit calculating branch length for B 2 B 7 calculating total length for B 8 problems with 4 18 testing of 3 10 short circuits 5 4 5 5 SIGA AAXX dummy load values 4 24 gain adjustment 4 23 4 24 LEDs 4 23 problems with 4 24 SIGA APS 220 4 14 4 15 Signature series detectors problems with 5 7 testing of 3 19 Signature series modules problems with 5 8 testing of 3 20 3 21 specifications circuit A 17 strip printer See RSAN PRT substitutes 2 LCX 4 17 4 18 2 MCM 4 16 supervisory points 3 7 3 8 Surge Protector Module Ditek C 2 C 3 Switches waterflow 3 23 system activation of 3 2 addresses 4 4 4 5 fault messages 4 5 4 9 requirements 2 3 testing of 3 3 system status screen 4 9 T telephone firefighter See 2 TEL tests 2 LCD 3 5 3 8 control panel 3 4 3 8 conventional de
33. serial numbers with the ones configured in the 2 SDU Checking system status A level 1 2 or 3 password is required to use the 2 LCD status function Press the STATUS switch to access the first status screen and follow its instructions Figure 4 2 EST2 Installation and Service Manual 4 9 System service procedures Status Report ent key scrolls del key terminates INST048 CDR Figure 4 2 First status screen Press the ENTER switch a second time to advance the LCD display to the general status screen Figure 4 3 INST043 CDR Status Legend Status 1 Fault 485 Comm Status AC Power MPwO Smoke Power Ground Fault Dialer Battery NAC Power Remote Annunciator Printer External Command Port Figure 4 3 General status screen The general status screen in Figure 4 3 indicates a ground fault in the system Table 4 4 lists the indications that appear on the general status screen and the events they represent Table 4 4 General status legend Indication Event ACp Ac power Gnd Ground fault Bat Battery Ann Remote annunciator MPw NAC power Prn Printer Spw Smoke power Dia Dialer Press the ENTER switch again to reveal the loop status screens 4 10 EST2 Installation and Service Manual System service procedures INSTO41 CDR Circuit ID Loop 1 status 12 flt act O ok inact Status Legend Communications Programming Ci
34. system maintenance activities Use the Reports menu in the 2 SDU to generate and print reports on the configuration of the system for any changes When 4 2 EST2 Installation and Service Manual System service procedures problems arise on the system you will have a reliable record for comparison EST2 Installation and Service Manual 4 3 System service procedures System faults Reading 2 LCD messages The standalone system provides valuable data to help the technician find and correct problems Whenever a problem arises the 2 LCD indicates both audibly and visually that something is wrong See the System Operations Manual for detailed information on the LED indications of the 2 LCD The 2 LCD also displays fault messages to locate and identify the problem Each fault message consists of a 4 digit address The first two digits represent the panel address If the panel address is 00 the last two digits will be pseudo point IDs 01 through 99 If the panel address is 01 through 63 the last two digits will represent the device address 01 through 96 Table 4 lists the system addresses All devices and accessories connected to the RS 485 circuit have four digit addresses between 10xx and 63xx Table 4 1 System addressing Panel address Function Device addresses References 00 Primary Power Supply and 0001 to 0014 System faults system faults Table 4 2 0015 to 0019 2 MCM faults 0020 to 0024 2 LCX faults 0025 t
35. the 2 AAC 2 TEL Firefighter Telephone Note See the 2 TEL installation sheet for detailed drawings and information about terminals cables and wiring Table 4 21 2 TEL problems Problem Cause s Improper seating of the 2 TEL option board on the 2 AAC Loose or defective modular cable Defective 2 TEL Defective 2 TEL option board Open telephone riser wiring Missing or wrong value EOL resistor on telephone riser Incorrect setting of phone supervision jumper Check the RJ45 connector on the 2 TEL and J2 on the 2 TEL option board 4113 2 TEL trouble 4 22 EST2 Installation and Service Manual System service procedures SIGA AAXX amplifiers Note See the SIGA AAXX installation sheet for detailed drawings and information about terminals cables and wiring R116 Amplifier gain adjustment DS3 DS2 e s O g Oo e mE T DS4 ial DS5 S oj DS1 e g olf ypo I14IB6 B pE mr ES INSTO12 CDR 25V e Figure 4 10 SIGA AA30 or SIGA AA50 Audio Amplifier Reading LEDs Table 4 22 SIGA AAXX LEDs LED Color Pattern Indication DS1 Power amp disabled Figure 4 10 DS2 Backup mode DS3 Amplifier active DS4 Normal communications daughterboard DS5 Red Flashing Active condition daughterboard Adjusting amplifier gain To adjust the amplifier gain
36. within the limits for Class A computing devices pursuant to Subpart B of Part 15 of the FCC Rules These rules are designed to provide reasonable protection against such interference when this equipment is operated in a commercial environment Operation of this equipment is likely to cause interference in which case the user at his own expense is required to take whatever measures may be required to correct the interference FCC information 1 The dialer complies with Part 68 of the FCC rules The Dialer FCC registration number and the Ringer Equivalence Number REN are on the back of the dialer This EST2 Installation and Service Manual iii Contents information must be provided to the telephone company if requested An FCC compliant telephone cord and modular plug cord is supplied with the dialer The dialer is designed to be connected to the telephone network using the supplied cord and an RJ31X or RJ38X jack which must also comply with FCC Part 68 rules The REN is used to determine the quantity of devices which may be connected to the telephone line Excessive RENs on the telephone line may result in the devices not ringing in response to an incoming call In most but not all areas the sum of RENs should not exceed five 5 To be certain the number of devices that may be connected to a line as determined by the total RENs contact the local telephone company If the dialer causes harm to the telephone network the t
37. you know the last thing that happened to a device or the system you may not have to spend a lot of time isolating a problem Isolating open circuits The most common electrical problems with fire alarm systems are open circuits short circuits and ground faults Figure 5 2 An open circuit disrupts communications on the SDC Consequently the 2 LCD will report an open circuit as a communications fault Figure 5 1 Messages waiting Current Time 02 49 07 MW020 Event time Fault Comm Fault Device address Message SMK RM 423 FLR 4 North Corridor INST046 CDR Figure 5 1 2 LCD message for an open condition 5 2 EST2 Installation and Service Manual In a trouble free SDC all devices are properly Wired Installed Programmed Maintained An open on the SDC may indicate A break in the line e A missing connection A loose connection e A programming error e A poorly seated detector An improper device A short on the SDC may indicate Reversed wiring Adefective device Afaulty wire A ground fault on the SDC may indicate that the circuit has Multiple ground references Nicked wiring Pinched wiring Mixed wiring types Figure 5 2 SDC problems Isolating trouble conditions Signature Data Circuit SDC 3
38. 2 Installation and Service Manual V Contents Getting the most out of this manual Finding EST2 documentation A library of related documents supports the EST2 product line Here is a complete list of the EST2 library EST2 Installation and Service Manual P N 270186 EST2 Network Site Manual P N 270895 EST2 Network Supplement Manual P N 270894 EST2 System Operations Manual P N 270188 EST2 System Programming Manual P N 270187 e EST2 Installation Sheets P N 3100060 e 2 SDU Help P N180902 Our technical writers constantly update the information in this manual Your comments during our training classes technical support phone calls and field trips improve this document Finding related documentation The Signature Series Intelligent Snoke and Heat Detectors Applications Bulletin P N 270145 provides instructions and illustrations for various arrays of smoke and heat detectors The Signature Series Component Installation Manual P N 270497 supports the installation of the Signature Series detectors and modules The Serial Number Log Book P N 270267 provides a convenient means for recording the serial number of each Signature device installed in the fire alarm system The SAN Annunciator Installation Guide P N 250084 supports the SAN annunciators mentioned in this manual The EST Speaker Application Guide P N 85000 0033 provides information about the placement and layout of speakers for fire
39. 4 12 EST2 Installation and Service Manual System service procedures Table 4 7 6 Amp Primary Power Supply LEDs Color Pattern Amber LED DS1 Indication Flickering The 2 PPS 6A successfully receives data from the 2 MCM Ds2 Flickering The 2 PPS 6A successfully transmits data to the 2 MCM Table 4 8 lists the most common symptoms and causes of primary power supply problems Table 4 8 Primary power supply problems Problem RXD LED DS1 off Figure 4 5 and Figure 4 6 TXD LED DS2 off Figure 4 5 and Figure 4 6 Voltage low at NAC PWR Voltage low at SMK AUX PWR 4 Wire smoke detectors will not reset Batteries will not charge System will not operate on batteries System ground fault Cause s A communication failure from the 2 MCM caused by a Loose or defective ribbon cable Defective 2 MCM Check J1 on the 2 PPS 6A and the 2 MCM A communication failure from the 2 MCM caused by a Loose or defective ribbon cable Defective 2 PPS 6A Check J1 on the 2 PPS 6A and the 2 MCM An excessive load is causing the 2 PPS 6A to fold back 3 6 A max An excessive load is causing the 2 PPS 6A to fold back 1 A max The SMK AUX SELECT jumper is installed The system is in the alarm mode The 7 Amp battery fuse F2 is open The batteries are low The 7 Amp battery fuse F2 is open Note The system automatically turns off when batteries are too low
40. 412 222 7060 Belden Wire amp Cable Corp P O Box 1980 Richmond IN 47375 317 983 5200 BSCC 233 Florence Street Leominster MA 01453 508 537 9138 508 537 8392 Remee Product Inc 186 North Main Street Florida NY 10921 Not listed A 18 EST2 Installation and Service Manual Appendix B Calculations Summary Appendix B provides worksheets for calculating system parameters such as wire distance and battery capacity Content Calculating wire lengths for Signature data circuits B 2 Determining the maximum allowable branch length B 2 Determining the total loop length B 8 Calculating wire lengths for 24 Vdc NACs B 10 Calculating wire lengths for 25 or 70 Vrms NACs B 12 Calculating wire lengths for addressable analog circuits B 14 Calculating ampere hour battery requirements B 15 EST2 Installation and Service Manual B 1 Calculations Calculating wire lengths for Signature data circuits Circuit resistance and capacitance determines the maximum length of a Signature data circuit Circuit resistance affects the wire length of the longest circuit branch Circuit capacitance affects the total amount of wire that can be used on the circuit Notes The design of the Signature data circuit must not exceed either of the two measurements There are no restrictions placed on the wiring used for the Signature data circuit Longer wire runs may be obtained using sta
41. 4RW 965 5A 8RW 965 5A 8SW 965 7A 4RR 965 7A 4RW 965 7A 8RW 965 7A 8SW 965 8A 4RR 965 8A 4RW 965 8A 8RW 965 8A 8SW 97DEXC GW Description Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Strobe explosion proof EST2 Installation and Service Manual Compatibility listings Table A 8 ULC compatible notification appliances Model Description MBG6 24 R Bell motor ULC MBG10 24 R Bell motor ULC MBSG6 24 Strobe bell motor WHFR ULC MBSG10 24 Strobe bell motor WHFR ULC System accessories Table A 9 ULC Compatible Accessories Model Description MR 101 C 1 SPDT relay with LED in metal enclosure MR 101 T 1 SPDT relay with LED in track mounting MR 104 C 4 SPDT relay with LEDs in metal enclosure MR 104 T 4 SPDT relay with LEDs in track mounting MR 201 C 1 DPDT relay with LED in metal enclosure MR 201 T 1 DPDT relay with LED in track mounting MR 204 C 4 DPDT relay with LED in metal enclosure MR 204 T 4 DPDT relay with LED in track mounting PAM 1 1 SPDT relay with LED in adhesive tape mounting Table A 10 ULC Compa
42. 9134 120 4991 3 33 2 Pr 2 Pr E supervision and control 9 GO 2 8 iE Area 3 Horn supervision 2 Pr 2 Pr and control V Z UV V V V Iw al I P P DA A a S 38 NL 38 8 41 9 vn NA Q Hcc2 ii Strobe supervision admo L 9 9 0 9 4 o 9 o 1ww o 9 e e Area 2 Critical process monitor F eee r H orn supervision 2 Pr 2 Pr and control zZ zZ Z Z zZ zZ Nal Naf Nal el I Ht it Hi H r J 0 INST079 CDR Strobe supervision and control MAC used F F Manual pull station Signal module as 24 Vdc Smoke detector with Control relay riser 2 Q F Q relay base module Smoke detector with Soe Elevator Capture isolator base Input module Circuit um Smoke detector with Universal input Waterflow switch standard base output module d Junction b Sprinkler supervisory Junction box mm Monitor module Area 1 switch Combination horn strobe i End of line resistor Control Panel Note All wiring is one pair of appropriate sized conductors unless otherwise noted See the wire distance calculations in the Appendix to size the conductors according to their application Figure 2 7 Typical multiplexed switched NAC wiring EST2 Installation and Service Manual 2 11 System overview 2 12 EST2 Installation and Service Manual Chapter 3 System power up and testing Summary Chapter 3 discusses the procedures for a thorough test of the fire alar
43. A Isolation Module MTM March Time Module e 2 CTM City Tie Module e 2 SMK Smoke Power Module e SIGA MDM Digital Voice Message Module e SIGA UIO2R Universal Input Output Motherboard e SIGA UIO6 R Universal Input Output Motherboard Figure 2 4 shows the different locations and combinations of system modules in the wallboxes and inner doors EST2 Installation and Service Manual 2 7 System overview Wallboxes Inner doors RACCR The RACCR does not have an inner door 2 WB 2 WBS 1 1 1 2 NBD S 2 WB3D S INSTO76 CDR 2 WB7 Any combination of components 3 A e efef 4 and 5 is legal For example 1 2 4 5 and 5 is a legal combination 2 WB7D R upper half A fifth SIGA AAXX in the 2 WB7 requires a dedicated power supply output from the SIGA APS or power 5 supply in an external cabinet 2 WB7D R lower half Figure 2 4 Wallboxes and inner doors Wallbox components Inner door components ID component ID component 1 Primary Power Supply A Liquid Crystal Display 2 Main Controller Module B LED Switch Module 3 Expander Loop Module optional module C Microphone Module 4 Audio Control Module optional module D Telephone Module 5 Audio Amplifier up to 5 optional modules 6 Auxiliary Power Supply 2 8 EST2 Installation and Service Manual System overview NAC configurations The system supports the following NAC circuits Class B Figure 2 5 Cla
44. DN C appliances notification testing of 3 24 ULC compatibility listings A 10 A 15 ULI compatibility listings A 3 A 7 audio control module See 2 AAC auxiliary power supplies See SIGA APS 220 B bell coder See CDR 3 C cabinets system See 2 WB R 2 WB3 R 2 WB7 R 2 WBS R cable manufacturers A 18 EST2 Installation and Service Manual Index calculations 24 Vdc NACs B 9 B 10 25 or 70 Vrms NACs B 11 B 12 addressable analog data circuits B 13 battery B 14 Signature branch length B 2 B 7 total loop length B 8 wiring C 4 C 6 certificate of completion 3 25 3 27 circuit compatibility matrix A 16 cleaning tool detector 4 27 4 28 coder bell See CDR 3 compatibility listings circuit e A 16 A 17 ULC A 9 A 15 ULI A 2 A 8 configurations control panel 2 4 2 8 NAC 2 9 2 11 controllers loop See 2 LCX 2 MCM D detector cleaning tool 4 27 4 28 detectors conventional 3 19 3 20 detectors duct 3 20 detectors restorable heat 3 22 detectors Signature series cleaning of 4 27 problems with 5 7 testing of 3 19 devices initiating 3 22 3 23 dialer See DL2 display liquid crystal See 2 LCD Ditek surge protector module C 2 C 3 DL2 4 19 4 20 documenting system service 4 2 4 3 See also Fire alarm trouble and maintenance log dummy load values 4 24 E enclosures See 2 WB R 2 WB3 R 2 WB7 R 2 WBS R expander loop mod
45. EST2 Installation and Service Manual P N 270186 Rev 5 0 16AUG00 Contents DEVELOPED BY Edwards Systems Technology 6411 Parkland Drive Sarasota FL 34243 941 739 4300 COPYRIGHT NOTICE Copyright 2000 Edwards Systems Technology Inc Edwards Systems Technology Inc EST owns the copyrights to this manual and the products it describes You may not reproduce translate transcribe or transmit any part of this manual without express written permission from EST This manual contains proprietary information intended for distribution to authorized persons or companies for the sole purpose of conducting business with EST If you distribute any information contained in this manual to unauthorized persons you have violated all distributor agreements and we may take legal action TRADEMARKS IBM is a registered trademark of International Business Machines Corporation Microsoft and MS DOS are registered trademarks and Microsoft Mouse and Windows are trademarks of Microsoft Corporation Sound Blaster is a trademark of Creative Technology Ltd Scan One is a trademark of Zebra Technologies VTI Inc CREDITS This manual was designed and written by the EST Technical Services Documentation Department Sarasota DOCUMENT HISTORY Date Revision Reason for change 31 May 1995 1 0 Initial Release 01 August 1995 2 0 Revised Figure 3 5 IOP 3 info 2 MCM circuit resistance specs misc editorial corrections Added Download
46. Page 2 EST2 Installation and Service Manual 3 27 System power up and testing 3 28 EST2 Installation and Service Manual Chapter 4 System service procedures Summary Chapter 4 provides detailed instructions for identifying system faults on the 2 LCD and the system components Content Recommended maintenance practices 4 2 Electrical safeguards 4 2 Preventive maintenance 4 2 Documenting system service 4 2 System faults 4 4 Reading 2 LCD messages 4 4 Checking LEDs on the 2 LCD 4 9 Checking system status 4 9 Panel modules 4 12 2 PPS Primary Power Supply 4 12 2 PPS 6A 6 Amp Primary Power Supply 4 12 SIGA APS Auxiliary Power Supply 4 14 2 MCM Main Controller Module 4 15 2 LCX Expander Loop Module 4 16 2 LCD Display Module 4 18 LED Switch Modules 4 19 DL2 Dialer 4 19 CDR 3 Coder 4 20 2 AAC Audio Controller Module 4 21 2 MIC Microphone 4 22 2 TEL Firefighter Telephone 4 22 SIGA AAXX amplifiers 4 23 Remote alphanumeric annunciators 4 25 Printers 4 26 PT 1S 220 form printer 4 26 RSAN PRT strip printer 4 26 Cleaning detectors 4 27 Fire alarm trouble and maintenance log 4 29 EST2 Installation and Service Manual 4 1 System service procedures Recommended maintenance practices Electrical safeguards Personal safety WARNING Disconnect ac power to the control panel before installing or removing any components Failure to remove ac power may result in seri
47. System power up and testing Testing the control panel 3 4 Perform the test procedures listed on the equipment installed in each cabinet connected to the system These procedures will test the installation of the hardware Note Download the system configuration information into the panel using the 2 SDU before you begin testing the system Before you test any power supply verify that your system conforms to e Accepted installation practices e Job specifications The battery capacity requirements for the application e Safe routing practices for power limited and nonpower limited wires Testing power supplies Primary power supply To test the primary power supplies 1 Disconnect the batteries 2 Connect the positive battery terminal to the positive auxiliary output of the power supply to verify that it can sustain its full alarm load without batteries 3 Disconnect the positive battery terminal from the positive auxiliary output of the power supply 4 Reconnect the batteries 5 Disconnect ac power to verify that the 2 LCD annunciates a power supply trouble The batteries should also sustain the supply s full alarm load 6 Verify that the battery charger properly charges the batteries connected to 80 capacity within 24 hours Auxiliary power supplies To test the auxiliary supplies 1 Disconnect the batteries to verify that the power supply can sustain its full alarm load without the batteries connect
48. TW 889D AW 890RDA 890RDB G5 890WDA G5 890WDB G5 964 1A 4RR 964 1A 4RW 964 1A 8RW 964 1A 8SW 964 5A 4RR 964 5A 4RW 964 5A 8RW 964 5A 8SW 964 7A 4RR 964 7A 4RW 964 7A 8RW 964 7A 8SW 964 8A 4RR 964 8A 4RW 964 8A 8RW 964 8A 8SW Description Chime strobe Speaker strobe re entrant type Speaker strobe re entrant type Speaker strobe re entrant type Speaker strobe re entrant type Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Horn strobe temporal Horn strobe temporal Horn explosion proof diode polarized Lamp station supervised Lamp station supervised Lamp station supervised Lamp station supervised Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker Cone speaker EST2 Installation and Service Manual Compatibility listings Table A 2 ULI compatible notification appliances Model 965 1A 4RR 965 1A 4RW 965 1A 8RW 965 1A 8SW 965 5A 4RR 965 5A 4RW 965 5A 8RW 965 5A 8SW 965 7A 4RR 965 7A 4RW 965 7A 8RW 965 7A 8SW 965 8A 4RR 965 8A 4RW 965 8A 8RW 965 8A 8SW 97DEXC GW Description Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker stro
49. Table A 6 2 Wire Smoke Detectors and Bases UM with 2 SMK 15KQ Model Type Base UL Identifier Max qty zone 6249B lonization 001 50 6250B lonization 6251B 001A 001 001 50 6269B Photoelectric 001 45 6270B Photoelectric 6251B 001A 001 001 45 6269B 003 Photo Heat 001 45 6270B 003 Photo Heat 6251B 001A 001 001 45 6264B 001 lonization 6251B 001A 001 001 50 6260A1 100 6266B 001 Photoelectric 6251B 001A 001 001 45 6260A 1 100 A 8 EST2 Installation and Service Manual Compatibility listings Underwriters Laboratories of Canada ULC Controllers and initiating devices Loop controllers include the 2 MCM and the 2 LCX Table A 7 ULC panel compatibility for loop controllers and Signature Series devices Model SIGA IS 2 SIGA PS 2 SIGA PHS 2 SIGA IPHS 2 SIGA HFS 2 SIGA HFS 2 SIGA IM SIGA AA30 SIGA AA50 SIGA APS SIGA CC1 SIGA CC2 SIGA CT1 SIGA CT2 SIGA CR SIGA CRR SIGA MM1 SIGA WTM SIGA UM SIGA MDM Notes Description lonization smoke detector Photoelectric smoke detector Combination photoelectric smoke and fixed temperature detector Combination ionization photoelectric smoke and fixed temperature detector Fixed temperature detector Combination fixed temperature and rate of rise heat detector Isolator module Audio amplifier 30 Watt Audio amplifier 50 Watt Auxiliary power supply Single input signal module Dual input signal module Single input module Dual input module Cont
50. W 757 3A SS70 757 3A SS70W 757 3A T 757 3A TW 757 5A CS 757 5A CSW 757 5A SS25 757 5A SS25W 757 5A SS70 757 5A SS70W 757 5A T 757 5A TW 757 7A CS 757 7A CSW 757 7A RS25 757 7A RS25W 757 7A RS70 757 7A RS70W 757 7A SS25 757 7A SS25W 757 7A SS70 757 7A SS70W 757 7A T 757 7A TW 757 8A CS EST2 Installation and Service Manual Description Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Compatibility listings re entrant type re entrant type re entrant type re entrant type cone type cone type cone type cone type Horn strobe temporal Horn strobe temporal Chime strobe Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe cone type cone type cone type cone type Horn temporal strobe Horn temporal strobe Chime strobe Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe re entrant type re entrant type re entrant type re entrant type cone type cone type cone type cone type Horn strobe temporal Horn strobe temporal Chime strobe A 5 Compatibility listings A 6 Table A 2 ULI compatible notification appliances Model 757 8A CSW 757 8A RS25 757 8A RS25W 757 8A RS70 757 8A RS70W 757 8A SS25 757 8A SS25W 757 8A SS70 757 8A SS70W 757 8A T 757 8A
51. Wiring 0016 Internal Fault Loop 1 Device Mapping Error 0017 Internal Fault L1 Dev Personality 0018 Internal Fault Loop 1 autoconfigure 0019 Internal Fault Loop 1 Int Memory 0020 Class A fault Expansion Loop 0021 Internal Fault Loop 2 Device Mapping Error 0022 Internal Fault L2 Dev Personality 0023 Internal Fault Loop 2 autoconfigure 0024 Internal Fault Loop 2 Int Memory 0025 Dialer Internal Memory Fault See Table 4 17 0026 Dialer Phone Line 1 fault 0027 Dialer Phone Line 2 fault EST2 Installation and Service Manual System service procedures Description Open or short on one path of the 2 MCM Signature data circuit SDC The 2 MCM SDC is in the process of mapping the circuit This fault should clear itself when mapping is complete Mapping may take up to 30 minutes per circuit A personality code mismatch exists on the 2 MCM SDC The 2 MCM SDC could not properly configure the circuit A memory mismatch exists between the actual data from the SDC and the expected data in the 2 MCM Open or short on one path of the 2 LCX SDC The 2 LCX SDC is in the process of mapping the circuit This fault should clear itself when mapping is complete Mapping may take up to 30 minutes per circuit A personality code mismatch exists on the 2 LCX SDC The 2 LCX SDC could not properly configure the circuit A memory mismatch exists between the actual data from the
52. alling the chip When handling the chips observe all anti static precautions The EPROM firmware chips U15 and U16 may be replaced with upgrade firmware revisions To replace U15 and U16 1 Remove ac and battery power to the Main Controller Module Ground yourself to prevent electrostatic discharge Note the position of the index notches on U15 and U16 Remove the old firmware chips Take the upgrade chips out of the static protective bag QV UN cx SO PS Seat the upgrade chips with index notches in the same position as the replaced firmware chips Substituting Main Controller Modules You can substitute a dependable 2 MCM for a suspect 2 MCM but the substitute 2 MCM requires a download from the 2 SDU The substitute 2 MCM does not contain the original map information which it requires to watch the integrity of the system loop s See the 2 SDU Help for complete instructions on uploading and downloading to the 2 MCM 2 LCX Expander Loop Module Note See the 2 LCX installation sheet for detailed drawings and information about terminals cables and wiring 4 16 EST2 Installation and Service Manual System service procedures Seat the firmware chip with index notch as shown here SERIE Ds3 g DS2 SISSE ps1 e elelzlels INSTO08 CDR Figure 4 9 Expander Loop Module Reading 2 LCX LEDs Table 4 13 Expander Loop Module LEDs Indication Fli
53. allowable wire length for a 0 5 dB loss use the following formula 59 25 X Amplifier output Max length Wire resistance X Circuit load where e Amplifier output is the signal level in Vrms supplied by the amplifier driving the circuit e Circuit load is the total watts required by the audio circuit Wire resistance is the resistance rating of the wire per 1000 ft pair See Table B 5 For example the maximum allowable wire length for an audio circuit consisting of one 40 Watt 25 Vrms amplifier thirty 1 Watt speakers and 18 gauge wire equals 95 feet 59 25 X 25 4 95 94 957 3 X30 Use Table B 7 for amplifiers set for 25 Vrms output Use Table B 8 for amplifiers set for a 70 Vrms output B 12 EST2 Installation and Service Manual Calculations Table B 7 Maximum allowable length at 25 Vrms 0 5 dB loss Circuit load requirement EN EN 43 22 Over max Over max current limit current limit ee a E a i ed Table B 8 Maximum allowable length at 70 Vrms 0 5 dB loss Circuit load requirement pt om ot m e m fim te m ft m ln dK Ld a Ul lad al 6049 1844 4537 1383 3024 2268 1008 230 EST2 Installation and Service Manual B 13 Calculations Calculating wire lengths for addressable analog circuits Table B 9 lists the maximum wire distances allowed for Addressable Analog circuits Notes Maximum wire resistance can n
54. apacitance 0 07 uF 25 Vrms audio Size conductors per acceptable voltage drop 70 Vrms audio Size conductors per acceptable voltage drop Signature data No T taps Maximum circuit resistance 76 Q Maximum circuit capacitance 0 5 uF Addressable analog ZAS Maximum circuit resistance with RZB 36 Q Maximum circuit resistance without RZB 50 Q Maximum circuit capacitance 0 2 uF Traditional 2 wire IDC Maximum circuit resistance 100 Q RS 232 peripheral data Maximum length 50 ft 15 2 m in the same room as the main controller module if not connected to a modem Telephone Maximum distance 4 000 ft 1 200 m 18 AWG 0 75 mm Fiber optic cable Jacket material must be rated for application Table A 12 Specifications for nonpower limited circuits Circuit AC main Specifications s 230 Vac 20 A max 25 Vrms audio Size conductors per acceptable voltage drop 70 Vrms audio Size conductors per acceptable voltage drop EST2 Installation and Service Manual A 17 Compatibility listings Recommended cable manufacturers Use the cable manufacturers listed in Table A 13 Table A 13 Recommended cable manufacturers Manufacturer Atlas Wire amp Cable Corp Address 133 S Van Norman Road Montebello CA 90640 Telephone Fax 213 723 2401 West Penn Wire Corp 2833 West Chestnut Street P O Box 762 Washington PA 15301
55. be Speaker strobe Speaker strobe Speaker strobe Strobe explosion proof System accessories Table A 3 ULI compatible accessories Model MR 101 C MR 101 T MR 104 C MR 104 T MR 201 C MR 201 T MR 204 C MR 204 T PAM 1 EST2 Installation and Service Manual Description 1 SPDT relay with LED in metal enclosure 1 SPDT relay with LED in track mounting 4 SPDT relay with LEDs in metal enclosure 4 SPDT relay with LEDs in track mounting 1 DPDT relay with LED in metal enclosure 1 DPDT relay with LED in track mounting 4 DPDT relay with LED in metal enclosure 4 DPDT relay with LED in track mounting 1 SPDT relay with LED in adhesive tape mounting A 7 Compatibility listings Table A 4 ULI Compatible Receivers for the DL2 Dialer Module Model Manufacturer Location 685 Alarm Device Manufacturing Co Div Of Syosett NY 11791 Pittway Corp CP220 Fire Burglary Instruments Div Of Pittway Corp Syosett NY 11791 Quick Alert Osborne Hoffman Point Pleasant Beach NJ 08742 D6500 Radionics Inc Salinas CA 93912 9000 Silent Knight Security Systems Div Of Maple Grove MN 55369 Willknight Inc Table A 5 2 Wire Smoke Detector Compatibility Manufacture Edwards Systems Technology Zone module UL smoke Electrical data number detector compatibility ID Standby Ripple Maximum standby voltage at voltage detector load detector Style B Style D 17 85 400 mV 1 0mA 1 0 mA 26 4 Vdc 22 3 Vdc 22 3 Vdc
56. blem Batteries will not charge System will not operate on batteries System ground fault Cause s The installed battery is greater than the 10 Ah capacity The 7 Amp battery fuse F2 is open The batteries are low The 7 Amp battery fuse F2 is open Note The system automatically turns off when batteries are too low to operate system Internal or field wiring is in contact with earth ground 2 MCM Main Controller Module Note See the 2 MCM installation sheet for detailed drawings and information about terminals cables and wiring ffl ell INSTO07 CDR nnnnnunnnnnn COTO ICC nnnnnnnnnnnnni OOOO ooo Seat the firmware chips with index notches as shown here Figure 4 8 Main Controller Module Reading 2 MCM LEDs The lower RS 485 LED Figure 4 8 and Table 4 12 should flicker if the RS 485 port circuit has been configured for Class B operation The lower and upper RS 485 LEDs should flicker if the RS 485 port circuit has been configured for Class A operation EST2 Installation and Service Manual 4 15 System service procedures Table 4 12 Main Controller Module LEDs Indication Flickering Internal communications normal Flickering RS 485 TX1 active Flickering RS 485 TXO active Flickering Signature data circuit SDC active Replacing 2 MCM firmware chips DS2 DS3 DS4 Caution Remove ac and battery power before inst
57. blem area for potential wiring or device faults 5 4 EST2 Installation and Service Manual Isolating trouble conditions Isolate a portion of the Signature m m FE Data Circuit SDC oe 2 7 13 15 Controller Ig 1 6 r 1 3 6 8 12 14 4 5 9 10 11 Isolate devices electrically further if Signature a am the isolation restored Loop 2 7 19 15 communications to the SDC Controller e 1 N 6 7 1 3 6 8 12 14 4 5 9 10 11 Isolate electrically closer devices if Signature m communications were not restored ps 2 7 13 16 to the first half of the SDC Controller Bn a 3 6 8 12 14 INSTO18 CDR 4 5 9 10 11 Figure 5 4 Typical isolation procedure Isolating ground faults A ground fault occurs when a device or a line has more than one ground reference The 2 LCD indicates a ground fault condition for the system and communication faults for every device on the affected SDC Figure 5 5 Messages waiting Current Time 22 16 07 mwo36 22 13 Event time Fault Ground Fault 0005 Fault code
58. ce procedures Table 4 2 System fault messages Message Description XX99 Internal Fault Card Supervision xx 10 40 or 44 63 41XX 2 AAC Audio Controller See Table 4 19 faults Checking LEDs on the 2 LCD The 2 LCD also indicates problems with LEDs and an internal buzzer The internal buzzer provides an audible indication that the system has a problem Table 4 3 lists the LEDs to look for when the internal buzzer sounds Table 4 3 System fault messages Fault AC Power LED off TROUBLE LED on CPU FAIL LED on All LEDs off Possible Causes The ac power is off or below 85 of the rated voltage The system has detected a problem with the wiring or a device on the loop Check the display for more details and look for other lit LEDs e 2 MCM CPU watch dog time out LED Switch module CPU watch dog time out The system has had an ac power failure and the batteries below minimum allowable voltage Another way of finding problems is to look for improper device responses For example the disable function fails to disable the desired Signature device or disables another one An improper device response may result from any of the following conditions Conflicting device types e Conflicting serial numbers e An incorrect personality code loaded into a module Incorrect country code e An incorrect jumper setting on a Signature series universal module SIGA UM Check the devices by looking at their LEDs and comparing their
59. ck the serial number of the device against the serial number entered in the Serial Number Log Book Check the 2 SDU for other programming information about the device to see if it matches the one in trouble EST2 Installation and Service Manual 5 9 Isolating trouble conditions Table 5 2 Mapping errors Problem Mapping error System continues to re map data circuit Device type error 5 10 Cause s Conflicts between actual and expected data Loose or defective ribbon cable Device ID entered incorrectly into database More than 63 T taps on an SDC Excessive circuit resistance Excessive circuit capacitance The 2 MCM s internal map does not reflect the devices actually installed on the SDC serial number personality code or device type Check J5 on the 2 MCM and J3 on the 2 LCX An intermittent connection A defective device or detector base The intermittent connection will cause one or more devices to loose then re establish communication with the 2 LCX A discrepancy between the device type recorded on the 2 MCM or 2 LCX internal map and the device installed on the SDC EST2 Installation and Service Manual Appendix A Compatibility listings Summary Appendix B presents compatibility lists for the EST2 system Content Underwriters Laboratories Incorporated ULI A 2 Controllers and initiating devices A 2 Notification appliances A 3 System accessories A 7 Underwriters Laborator
60. ckering Internal communications normal Figure 4 9 Flickering 72 on off active LED Flickering SDC activity Replacing 2 LCX firmware chips DS2 Caution Remove ac and battery power before installing the chip When handling the chips observe all anti static precautions The EPROM firmware chip U2 may be replaced with upgrade firmware revisions To replace U2 1 Remove ac and battery power to the Expander Loop Module Ground yourself to prevent electrostatic discharge Note the position of the index notch on U2 Remove the old firmware chip Take the upgrade chip out of the static protective bag OY ye eb Seat the upgrade chip with index notch in the same position as the replaced firmware chip Substituting the Expander Loop Module You can substitute a dependable 2 LCX for a suspect 2 LCX but the substitute 2 LCX requires a download from the 2 SDU The substitute 2 LCX does not contain the original map information which it requires to watch the integrity of the EST2 Installation and Service Manual 4 17 System service procedures system loop s See the 2 SDU Help for complete instructions on uploading and downloading to the 2 LCX Table 4 14 2 MCM 2 LCX problems Problem NAC open NAC shorted NAC ground fault SDC open SDC shorted and the protection relay keeps on cycling SDC ground fault RS 232 port inoperative 2 MCM only RS 485 port inoperative 2 MCM only Cause s eee
61. datory National Fire Protection Association National Fire Protection Association NFPA 1 Batterymarch Park PO Box 9101 NFPA Quincy MA 02269 9101 NFPA 70 National Electric Code NFPA 72 National Fire Alarm Code Underwriters Laboratories Inc Underwriters Laboratories Inc ULI 333 Pfingsten Road Northbrook IL 60062 2096 UL 38 Manually Actuated Signaling Boxes UL 217 Smoke Detectors Single and Multiple Station UL 228 Door Closers Holders for Fire Protective Signaling Systems UL 268 Smoke Detectors for Fire Protective Signaling Systems UL 268A Smoke Detectors for Duct Applications UL 346 Waterflow Indicators for Fire Protective Signaling Systems UL 464 Audible Signaling Appliances UL 521 Heat Detectors for Fire Protective Signaling Systems UL 864 Standard for Control Units for Fire Protective Signaling Systems 1 6 EST2 Installation and Service Manual UL 1481 UL 1638 UL 1971 Introduction Underwriters Laboratories Inc ULI 333 Pfingsten Road Northbrook IL 60062 2096 Power Supplies for Fire Protective Signaling Systems Visual Signaling Appliances Visual Signaling Appliances Underwriters Laboratories of Canada UC ULC 527 ULC 524 ULC 536 ULC 537 Underwriters Laboratories of Canada ULC 7 Crouse Road Scarborough Ontario M1R 3A9 Standard for Control Units for Fire Alarm Systems Standard for the Installation of Fire Alarm Systems Standard for the Inspection and T
62. e maximum distance of a fully loaded 3 5 A NAC using a pair of 14 AWG wires is 187 ft 57 m 187 oP 000 5 2 Use the same method to calculate other loads and wire sizes Table B 6 lists the allowable distances for selected current draws and wire sizes Table B 6 Load vs Distance NAC 3 4V drop Maximum distance to last appliance Load current 12 AWG 14 AWG 16 AWG 18 AWG 2 50 mm 1 50 mm 1 00 mm 0 75 mm ft m ft m ft m ft m 0 1A 10 625 3 239 6 538 1 993 4 250 1296 2 615 797 0 25 A 4 250 1 296 2 615 797 1 700 518 1 046 319 0 5A 2 125 648 1 308 399 850 259 523 159 0 75 A 1 406 429 865 264 563 172 346 105 10A 1 062 324 654 199 425 130 262 80 20A 531 162 327 100 213 65 131 40 3 0A 353 108 217 66 141 43 87 27 3 5 A 303 92 187 57 121 37 75 23 EST2 Installation and Service Manual B 11 Calculations Calculating wire lengths for 25 or 70 Vrms NACs The maximum allowable wire length is the greatest distance from the amplifier to the last speaker on the NAC The wire pair must have no more than 0 5 dB loss over its entire length Calculating the maximum allowable wire length using this method ensures that each speaker operates at its full potential Several factors influence the maximum allowable wire length e Wire size e Output signal level of the amplifier driving the circuit Number of speakers installed on the circuit To calculate the maximum
63. e running NFPA 72 Ch 4 Central Station Prime Contractor Notification Appliances amp Circuits Central Station Location Method of transmission of alarms to central station McCulloh One Way Radio Type and quantity of installed Notification Appliances Multiplex Two Way Radio Bells inch Visual Signals Type Digital Alarm Communicator Others Speakers with audible Method of transmission of alarms to public fire service comunications center d m M 4 Notification Appliance Circuits Horns without audible Other Local Annunciator Power Supplies z H R Primary main Secondery standb Signaling Line Circuits mary many das Nominal Voltage Storage battery Current Rating Amp Hour rating Overcurrent protection Calculated for hours Quantity Style Type of system operation Current rating Dedicated generator Location Location of fuel supply Quantity and Style of connected SLCs per NFPA 72 Table 3 6 1 Emergency or standby system used to backup primary supply Emergency system described in NFPA 70 Article 700 Legally required standby system described in NFPA 70 Article 701 Optional standby system described in NFPA 70 Article 702 meeting the performance requirements of Article 700 or 701 INST039 CDR Figure 3 3 Certificate of Completion
64. ed 2 Reconnect the batteries 3 Disconnect ac power to verify that the 2 LCD annunciates a power supply trouble The batteries should also sustain the supply s full alarm load EST2 Installation and Service Manual System power up and testing 4 Verify that the battery charger properly charges the batteries connected to 80 capacity within 24 hours Testing the control functions Testing the 2 LCD To test the 2 LCD 1 Verify that the 2 LCD is properly mounted and secured 2 Verify the proper seating of the ribbon cable between the 2 LCD and the Main Controller Module 3 Verify that the 2 LCD displays the correct date and time and that its Power LED is on 4 Press the Trouble Silence and Alarm Silence switches simultaneously to perform the lamp test function 5 Verify that each function switch performs according to specification Note See the System Operations Manual for 2 LCD switch functions Verifying the installation of panel components To verify the proper installation of panel components 1 Make sure that all ribbon cables are firmly seated in their connectors and that all wiring is secure 2 Verify that all components are installed according to the specifications of the job Verifying 2 LCD message queues During this phase of the system test you will need to initiate several off normal conditions The off normal conditions will test the 2 LCD s handling of messages in its queue The message
65. elephone company will notify you in advance that temporary discontinuance of service may be required If advance notice isn t practical the telephone company will notify you as soon as possible You will also be advised of your right to file a complaint with the FCC if you believe it is necessary The telephone company may make changes in it s facilities equipment operations or procedures that could affect the operation of the dialer If this happens the telephone company will provide advance notice in order for you to make necessary modifications to maintain uninterrupted service If trouble is experienced with the dialer for repair or warranty information contact Edwards Systems Technology 6411 Parkland Drive Sarasota Florida USA 34243 Telephone 1 800 655 4497 If the dialer is causing harm to the telephone network the telephone company may request you disconnect the dialer until the problem is resolved No repairs may be performed on the dialer by the user The dialer cannot be used on public coin phone or party line service provided by the telephone company Canada DOC information Note The Industry Canada label identifies certified equipment This certification means that the equipment meets certain telecommunications network protective operational and safety requirements The Department does not guarantee the equipment will operate to the user s satisfaction EST2 Installation and Service Manual Contents
66. er under the following circumstances e Wrong location Incorrect address Missing from the database e Ground fault on the SDC or negative side of the input output e Output circuit open short or incorrectly wired e Polarized device installed in reverse Note An incorrect or missing EOL will also cause modules with personality codes 1 2 3 4 7 13 14 16 18 20 and 21 to indicate a trouble condition to the host controller Nuisance alarm A module may cause nuisance alarms or active conditions if the Initiating device has a short circuit e Initiating device was installed wrong e EOL resistor value is too low EST2 Installation and Service Manual Isolating trouble conditions Mapping errors Several things may cause mapping errors Figure 5 6 shows how the 2 LCD displays a mapping error Current Time Fault Device Messages waiting 01 04 07 MW012 01 04 Event time Dev line Fault 0016 Fault code Problem Loop 1 Device INST050 CDR Mapping Error Figure 5 6 2 LCD message for a mapping error To isolate a mapping error l Read the mapping error message on the 2 LCD to determine which loop and device has the mapping error Check the maintenance log for any work recently performed on the device or panel Go to the suspect device and examine it for the potential problems of a mapping error Check the device s LEDs for communications activity Che
67. ereceiver is down The dialer disconnect switch was pressed or The dialer is new and needs programming The dialer is in the programming mode See the DL2 installation sheet for programming instructions on the DL2 Someone initiated a test by pressing the 2 LCD Test Switch The message will go away when the test ends See the System Operation Manual for more information Trouble on Signature detector wired to the 2 MCM having an address from 0101 to 0196 An open on the 2 MCM NAC caused by An incorrect or missing EOL resistor A miswired circuit or intermittent connections A broken conductor 2 MCM NAC shorted because of a Polarized device reversed on the circuit Defective notification appliance Miswired circuit Trouble on a Signature module wired to the 2 MCM having an address from 0203 to 0296 Trouble on Signature detector wired to the 2 LCX having an address from 0301 to 0396 An open on the 2 LCX NAC caused by An incorrect or missing EOL resistor A miswired circuit or intermittent connections A broken conductor 2 LCX NAC shorted because of a Polarized device reversed on the circuit Defective notification appliance Miswired circuit Trouble on Signature module wired to the 2 LCX having an address from 0403 to 0496 Comm Fault Primary Comm Channel xx 10 40 or 44 63 Comm Fault Secondary Comm Channel xx 7 10 40 or 44 63 EST2 Installation and Service Manual System servi
68. esents the fire alarm system in several variations The size of the equipment enclosure the wiring class and the components installed make up the configuration of the system Testing procedures The testing procedures will guide you through the activation and testing of your system in the following progression 1 Simulate off normal conditions at the panel 2 Simulate off normal conditions at the devices The testing procedures conclude with instructions for completing and posting a master copy of the Certificate of Completion Servicing instructions The servicing of the system entails everything from preventive maintenance practices to troubleshooting difficult problems Preventive maintenance practices include the proper installation and care of fire alarm components For example detectors require periodic cleaning to avoid nuisance alarms Troubleshooting problems on the system requires an understanding of the system fault messages which appear on the front panel display Compatibility lists The compatibility lists include UL approved initiating devices that work with the fire alarm system Initiating devices include bells horns and strobes Calculations The system wiring requires a calculation to prevent over extension Worksheets along with instructions provide a means for determining the maximum wire length for your fire alarm system The batteries that power the fire alarm system in the event of a power failure
69. esting of Fire Alarm Systems Standard for the Verification of Fire Alarm Systems Other requirements Other requirements that affect the installation of this system include e State and local building codes e Authority having jurisdiction AHJ EST2 Installation and Service Manual Introduction 1 8 EST2 Installation and Service Manual Chapter 2 System overview Summary Chapter 2 provides a look at the layout of the fire alarm system and its configuration Content System overview 2 2 Design 2 2 Features 2 2 Control panels 2 4 Standard control panels 2 4 Control panels with audio 2 5 Option modules 2 7 NAC configurations 2 9 EST2 Installation and Service Manual 2 1 System overview System overview 2 2 Design The control panel consists of a multiplexed fire alarm system which supports up to 96 Signature series detectors and 94 Signature series modules on an addressable Signature Data Circuit SDC Two hard wired Notification Appliance Circuits NACs are provided for audible and visual devices An Expander Loop Module may be added to the panel providing two more NACs and a second SDC which supports an additional 96 Signature detectors and 94 Signature modules The audio sub system consists of a two channel audio control center which provides a microphone 15 available signal tones and firefighter paging capability Audio amplifiers complement the audio system Features e
70. etailed drawings and information about terminals cables and wiring Table 4 16 LED switch module problems Problem The module LEDs the module switches and the 2 LCD are inoperative The 2 LCD works but the LED Switch modules do not work Module 1 acts like module 2 and module 2 acts like module 1 Possible Cause s No power to the panel Loose or defective ribbon cable between the 2 MCM and the 2 PPS 6A Loose or defective ribbon cable between the 2 LCD and the 2 MCM Loose or defective ribbon cable between the 2 LCD and the LED Switch modules Defective 2 LCD Defective 2 MCM Loose or defective ribbon cable between the 2 LCD and the LED Switch modules Incorrect setting of the module address switch LED switch module s not defined in the 2 SDU Defective LED switch module Module 1 s address switches were set to the module 2 s address Module 2 s address switches were set to the module 1 s address Central Monitoring Station CMS EST2 Installation and Service Manual DL2 Dialer Note See the DL2 installation sheet for detailed drawings and information about terminals cables and wiring Verify the following for the DL2 Incoming receiver phone numbers for the CMS e Site ID account codes e Proper entry of all information into the dialer 4 19 System service procedures Table 4 17 DL2 Dialer trouble Problem Status LED single amber flash Status LED double amber flash Dialer not
71. g of Ch 2 Incorrect RS 485 wiring at TB1 Incorrect database definition for the 2 AAC Power data cable on J2 loose Program the 2 AAC as an audio panel at address 41 Incorrect programming for output 4119 Auxiliary source level too low below 1 Vrms Incorrect wiring at the auxiliary input TB4 Incorrect programming of output 4121 Auxiliary source level too low below 1 Vrms Incorrect wiring at the auxiliary input TB4 Incorrect setting of switches S1 or S3 EVAC and Alert input or output wiring switched 4 21 System service procedures Table 4 19 2 AAC troubles Problem Link Possible Cause No pre announce tone Dip switches S2 and or S4 not set to mode 4 The supervisory tone pulses when the Dip switches S2 and or S4 set to mode 5 system is inactive and does not detect missing EOL resistors Low output level Driving in excess of 15 amplifiers per channel Short on riser wiring or incorrect EOL value 2 MIC Microphone Note See the 2 MIC installation sheet for detailed drawings and information about terminals cables and wiring The 2 MIC requires the 2 AAC for operation Table 4 20 lists the possible causes of a 4112 error on the 2 LCD Table 4 20 2 MIC troubles Problem Cause s 4112 2 MIC trouble Loose or defective ribbon cable Loose or open microphone connection to J2 Defective 2 MIC Paging switch pressed in standby condition Incorrect setting of mode 6 on the 2 AAC Check J1 on the 2 MIC and J1 on
72. ground fault note DL2 Dialer October 1995 2 5 Revised specification tables and LED Switch Module number switch settings December 1995 3 0 Added CMDN SAN and APSB Power Supply information Changed DL2 Information March 1997 3 5 Added information about CDR 3 2 SMK 2 CTM and 2 PPS 6A DOCUMENT HISTORY Date Revision September 1997 4 0 December 1997 4 1 16 August 2000 5 0 Reason for change Added 2 WB3 R 2 WB amp R SIGA APS SIGA AA30 SIGA AA50 2 AAC 2 MIC 2 TEL Audio NAC calculation information Initial amp re acceptance test procedure Personality code 18 compatible telephones Revised PL Wiring Information DL2 Specifications Display DIP Switch settings Added 2 LSRA Revised RACCR installation Chapter 4 layout Included service information and updated content to reflect programming changes Contents Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Appendix A Appendix B Important information iii Getting the most out of this manual vi Introduction 1 1 Manual overview 1 2 Documentation conventions 1 4 Installation codes and standards 1 6 System overview 2 1 System overview 2 2 Control panels 2 4 NAC configurations 2 9 System power up and testing 3 1 Activating the system 3 2 Testing the system 3 3 Testing the control panel 3 4 Testing RS 232 and RS 485 ports 3 9 Testing Signature data circuits 3 10 Testing NACs 3
73. hat the 2 LCD displays the appropriate Trouble message 3 10 EST2 Installation and Service Manual Testing NACs System power up and testing To test NACs at the 2 LCD l Qv SN came 4s Verify that all components are installed according to the specifications of the job Activate an output on the 2 LCD Verify that the devices activate properly Restore the circuit Disconnect the circuit or EOL resistor Verify that the appropriate trouble message appears on the 2 LCD To test NACs on site l Verify that all components are installed according to the specifications of the job Inspect each notification appliance to verify proper operation Remove one leg of the notification appliance wiring Verify that the 2 LCD displays the appropriate trouble message EST2 Installation and Service Manual 3 11 System power up and testing Testing reverse polarity modules REVERSE POLARITY TRANSMITTERS CITY mM BOX ALARM TROUBLE SUPV ESSERE 45 67 8 TB1 INST103 CDR Figure 3 1 Reverse Polarity Module Note See the MCM installation sheet for more details on the RPM The Reverse Polarity Module RPM may support any one of three different configurations City tie configuration e Single circuit old style configuration Three circuit configuration Each of the configurations requires a different approach to testing the RPM
74. heir programming Notification appliances include e Visual devices Speakers Bells Horns The procedures for testing notification appliances are the same for visual and audible devices Perform the tests along with the procedures for testing Signature detectors and output modules To test notification appliances 1 Inspect the notification appliance for visual indications of non conformance 2 Activate the circuit 3 Verify that all indicating appliances operate according to specification 4 Open the circuit 5 Verify that the 2 LCD displays the appropriate trouble message and location 3 24 EST2 Installation and Service Manual System power up and testing Filling out a certificate of completion When you have tested the system and found it to operate satisfactorily it is time to submit a Certificate of Completion Note Do not use the master copy to report your work To fill out a certificate of completion 1 Reproduce the master copies of the Certificate of Completion on the following pages Figure 3 2 and Figure 3 3 2 Supply the information requested on the Certificate of Completion 3 Give the Certificate of Completion to the building representative EST2 Installation and Service Manual 3 25 System power up and testing Fire Alarm System Certificate of Completion Page of2 Protected Property Name Authority Having Jurisdiction Address Address Representative Phone
75. iances Model 732 8A 106 757 1A C 757 1A CW 757 1A R25 757 1A R25W 757 1A R70 757 1A R70W 757 1A S25 757 1A S25W 757 1A S70 757 1A S70W 757 1A T 757 1A TW 757 3A CS 757 3A CSW 757 3A RS25 757 3A RS25W 757 3A RS70 757 3A RS70W 757 3A SS25 757 3A SS25W 757 3A SS70 757 3A SS70W 757 3A T 757 3A TW 757 5A CS 757 5A CSW 757 5A SS25 757 5A SS25W 757 5A SS70 757 5A SS70W 757 5A T Description Strobe chime Chime Chime Speaker re entrant type Speaker re entrant type Speaker re entrant type Speaker re entrant type Speaker cone type Speaker cone type Speaker cone type Speaker cone type Horn temporal self synchronized Horn temporal self synchronized Chime strobe Chime strobe Speaker strobe Speaker strobe Speaker strobe Speaker strobe re entrant type re entrant type re entrant type re entrant type Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Horn strobe temporal Horn strobe temporal Chime strobe Chime strobe Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Speaker strobe cone type Horn temporal strobe EST2 Installation and Service Manual Table A 8 ULC compatible notification appliances Model 757 5A TW 757 7A CS 757 7A CSW 757 7A RS25 757 7A RS25W 757 7A RS70 757 7A RS70W 757 7A SS25 757 7A SS25W 757 7A SS70 757 7A SS70W 757 7A T 757 7A TW 757 8A CS 757 8A CSW 757 8A
76. ies of Canada ULC A 9 Controllers and initiating devices A 9 Notification appliances A 10 System accessories A 15 Circuit compatibility listings A 16 Circuit compatibility matrix A 16 Circuit specifications A 17 Recommended cable manufacturers A 18 EST2 Installation and Service Manual A 1 Compatibility listings Underwriters Laboratories Incorporated ULI Controllers and initiating devices Loop controllers include the 2 MCM and the 2 LCX Table A 1 ULI panel compatibility for loop controllers and Signature Series devices Model SIGA IS 2 SIGA PS 2 SIGA PHS 2 SIGA IPHS 2 SIGA HFS 2 SIGA HFS 2 SIGA IM SIGA AA30 SIGA AA50 SIGA APS SIGA CC1 SIGA CC2 SIGA CT1 SIGA CT2 SIGA CR SIGA CRR SIGA MM1 SIGA WTM SIGA UM SIGA MDM Notes Description lonization smoke detector Photoelectric smoke detector Combination photoelectric smoke and fixed temperature detector Combination ionization photoelectric smoke and fixed temperature detector Fixed temperature detector Combination fixed temperature and rate of rise heat detector Isolator module Audio amplifier 30 Watt Audio amplifier 50 Watt Auxiliary power supply Single input signal module Dual input signal module Single input module Dual input module Control relay module Control reversing relay module Monitor module Waterflow tamper module Universal module Signature digital message module 1 Maximum number of device
77. ition for the amplifier In backup mode with backup amplifier wiring problem Incorrectly programming of branch circuits oe o e o o o Inoperative branch circuit control modules Backup 1 kHz tone sounding Low output Incorrect or missing input wiring 70 Vrms speakers with 25 Vrms jumper setting e Overloaded circuit Gain setting on R116 too low Too many SIGA CC1s and SIGA CC2s will cause the amplifier to shut down 4 24 EST2 Installation and Service Manual System service procedures Remote alphanumeric annunciators Note See the applicable installation sheets of the remote alphanumeric annunciators for detailed drawings and information about terminals cables and wiring The remote alphanumeric annunciators include the following models 2 CMDN O 2 SMDN C e 2 LSRA C Troubleshooting remote alphanumeric annunciators Table 4 25 lists problems common to all of the remote alphanumeric annunciators The table also lists problems unique to each class of annunciator Table 4 25 Remote alphanumeric annunciator problems Common problems Point is displayed without a message No message when change of state initiated Incorrect header type but correct message LCD display s internal database corrupted 2 CMDN C and 2 SMDN C Display indicates a fault at the control panel Front panel switches inoperative 2 LSRA C Garbled characters on the display Front panel switches inopera
78. le condition A detector may cause a trouble condition for the following reasons Missing or incorrectly wired Notin the database e Ground fault e Internal fault Nuisance alarms A detector may cause nuisance alarms or active conditions under the following conditions e Extremely high airflow High ambient smoke Defective detector High airflow affects ionization detectors EST2 Installation and Service Manual 5 7 Isolating trouble conditions 5 8 Modules Incorrect response A module may exhibit an incorrect response for the following reasons Wrong location Incorrect address Missing from the database Wrong personality code e Ground fault on the SDC or negative side of the input output Incorrect module responses may also originate from issues specific to personality codes For example modules with Personality codes 1 2 3 4 8 13 14 16 and 18 will not accept a personality code other than zero 0 for an unused module address Personality code 8 will cause problems for the wrong setting of setting of the jumper on dual channel modules Personality codes 13 14 18 20 and 21 will have problems if 24 Vdc for smoke power low or missing Personality codes 1 2 3 and 4 will have problems if inputs and 2 are swapped e Personality code 7 will fail if signal sources 1 and 2 are swapped Trouble condition A module may cause a trouble condition on the host controll
79. lf synchronized Description Mini horn Mini horn Strobe Strobe Strobe Strobe EST2 Installation and Service Manual Compatibility listings Table A 8 ULC compatible notification appliances Model 405 6A T 405 6A TW 405 7A T 405 7A TW 405 8A T 405 8A TW 439D 6AW 439D 6AW R 439D 10AW 439D 10AW R 439DEX 6AW 439DEX 8AW 439DEX 10AW 5520D AW 5522D AW 5523D AW 5524D AW 5525D AW 5530BD AW 5533BD AW 5534BD AW 682 1A HR 682 1A HW 692 5A HSR 692 5A HSW 692 7A HSR 692 7A HSW 692 8A HSR 692 8A HSW 732 74 006 732 74 106 732 8A 006 EST2 Installation and Service Manual Description Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Bell vibrating Bell vibrating Bell vibrating Bell vibrating Bell explosion proof Bell explosion proof Bell explosion proof Horn siren duotronic diode polarized Horn explosion proof duotronic Siren explosion proof duotronic Horn explosion proof duotronic Siren explosion proof duotronic Signal electronic multi tone Signal electronic multi tone explosion proof Signal electronic multi tone explosion proof Mini horn Mini horn Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Strobe chime Strobe chime Strobe chime Compatibility listings A 12 Table A 8 ULC compatible notification appl
80. ly TB3 Toro Q NAC PWR Bell or UL ULC horn listed circuit 47 KQ EOL E DIANO I ied e components except pb fe 14 13 12 11 10 9 for the bell or horn circuit must be in the RXD CC2 same enclosure RS 232 rats G com e 8765 432 1 Main Ile DIDI OID CID Controller Module Figure C 3 Coded signal wiring C 4 EST2 Installation and Service Manual Special applications 2 AAC Note All components must be in the same enclosure AUX input 1 AUX input 2 o Dip IDIO z INST104 CDR Daughter board Main board 123456 78 9101112 T S 7 Te OO OOO Te AN S Ig Jf SU ELE es To Monitor Module 24 Vdc T COM ToRS 232 port on Main Controller Module Figure C 4 2 AAC with coded tone auxiliary output EST2 Installation and Service Manual C 5 Special applications Primary Power TB3 Supply Typical Area 1 amp NAC PWR Bell or horn circuit A S sls s 8 NAC1 B NAC1 A SOURCE NAC1 B NAC1 A SOURCE TB1 TB2 Main Controller Module UL ULC Listed 15 kQ EOL resistor UL ULC listed power supply Typical Area 2 l 24Vde l l l Bell or Horn Circuit A al UL ULC Listed OOOO
81. m system and filling out a Certificate of Completion Content Activating the system 3 2 Testing the system 3 3 Initial acceptance test 3 3 Re acceptance test 3 3 Test tools 3 3 Testing the control panel 3 4 Testing power supplies 3 4 Testing the control functions 3 5 Testing RS 232 and RS 485 ports 3 9 Testing the RS 232 port 3 9 Testing RS 485 ports 3 9 Testing Signature data circuits 3 10 Testing NACs 3 11 Testing reverse polarity modules 3 12 Testing city tie configuration 3 12 Testing single circuit old style configuration 3 13 Testing three circuit configuration 3 14 Testing audio 3 15 Microphone paging test 3 15 Firefighter telephone tests 3 15 Amplifier test 3 17 Testing detectors and modules 3 19 Detectors 3 19 Modules 3 20 Testing initiating devices 3 22 Testing notification appliances 3 24 Filling out a certificate of completion 3 25 EST2 Installation and Service Manual 3 1 System power up and testing Activating the system To activate the system 1 Connect batteries to the power supply terminals 2 Energize ac power at the primary and auxiliary power supplies The 2 LCD and the system annunciators will indicate all off normal conditions See the System Operations Manual for descriptions of the indicators and messages on the 2 LCD The Installation and Service Manual explains the faults messages that appear on the 2 LCD in greater detail Instructions f
82. mance 2 Pull the lever to activate the pull station 3 Verify that the device initiates the appropriate system responses 4 Check the 2 LCD for the appropriate circuit type and device location message 5 Open the circuit 6 Verify that the 2 LCD displays the appropriate trouble message and location To test restorable heat detectors 1 Inspect the initiating device for visual indications of non conformance 2 Activate the detector 3 Verify that the device initiates the appropriate system responses 4 Check the 2 LCD message for the appropriate circuit type and device location 5 Open the circuit 6 Verify that the 2 LCD displays the appropriate trouble message and location 3 22 EST2 Installation and Service Manual System power up and testing To test waterflow switches l Inspect the initiating device for visual indications of non conformance Activate the sprinkler test valve Verify that the device initiates the appropriate system responses Check the 2 LCD message for the appropriate circuit type and device location Open the circuit Verify that the 2 LCD displays the appropriate trouble message and location EST2 Installation and Service Manual 3 23 System power up and testing Testing notification appliances The procedures for testing notification appliances are the same for initial and re acceptance testing These procedures test the notification appliances and t
83. n Expander Loop Module LCX To test Signature detectors 1 Ensure that all the detectors are located and mounted according to accepted installation practices and the specifications of the job 2 Activate each detector individually 3 Verify that the device initiates the appropriate system responses 4 Checkthe 2 LCD for the appropriate circuit type and device location message 5 Remove the detector from its base 6 Verify that the 2 LCD displays the appropriate trouble message and location 7 After you replace the detector press the Reports switch on the 2 LCD to run a sensitivity report If the detector is installed in a relay base verify that the base s relay function operates according to design If the detector is installed in an isolator base verify that the base isolates the required circuit segments Conventional detectors Conventional detectors and bases work in conjunction with Signature series universal modules UMs Note Before you test conventional detectors verify the following e A2 SMK module is installed between the panel power supply and the UM terminal 9 smoke power e JPl on each UM jumps pins 1 and 2 EST2 Installation and Service Manual 3 19 System power up and testing 3 20 To test conventional detectors 1 Ensure that all the detectors are located and mounted according to accepted installation practices and the specifications of the job 2 Activate each detector
84. nature Maximum allowable wire distance detector module using non twisted non shielded wire pairs addresses addresses 18 AWG EST2 Installation and Service Manual B 7 Calculations Wire type Twisted pair Twisted shielded pair Non twisted non shielded pair B 8 Determining the total loop length The total loop length equals the sum length of all the wire segments installed in the data circuit Signature Controller Module WIRECALC3 CDR The total length of all the cable installed in the Signature data circuit can not exceed the values listed below 14 AWG 16 AWG 18 AWG ft m ft m ft m 13 157 4 010 13 888 4 233 20 000 6 096 5 952 1 814 6 098 1 859 8 621 2 628 20 000 6 096 20 000 6 096 20 000 6 096 If the cable manufacturer s data indicates the capacitance per foot of the cable use the following method to determine the maximum total loop length Note In no case may the total loop length of a Signature data circuit exceed 20 000 feet 6 096 meters 500 000 Max C rii where Lua maximum total cable length in feet e Cyr Cable capacitance in picofarads per foot EST2 Installation and Service Manual Calculations Note Install SIGA IM Isolator modules at strategic points in the Signature data circuit to limit the effect of an electrical short EST2 Installation and Service Manual B 9 Calculations Calculating wire lengths for 24 Vdc NACs The 24 Vdc notification appliance
85. nd the Signature controller Calculate the number of detector and module addresses Some Signature modules require two addresses Determine the size of the wire used to construct the circuit Find the maximum allowable wire distance for the longest branch in the lookup tables as follows If no SIGA UMs are installed use Table B 1 If 1 5 SIGA UMs are installed use Table B 2 If 6 10 SIGA UMs are installed use Table B 3 If 11 15 SIGA UMs are installed use Table B 4 EST2 Installation and Service Manual B 3 Calculations Table B 1 Maximum branch length without SIGA UMs configured for 2 wire smokes Signature Signature Maximum allowable wire distance detector module using non twisted non shielded wire pairs addresses addresses B 4 EST2 Installation and Service Manual Calculations Table B 2 Maximum branch length with 1 5 SIGA UMs configured for 2 wire smokes Signature Signature Maximum allowable wire distance detector module using non twisted non shielded wire pairs addresses addresses EST2 Installation and Service Manual B 5 Calculations Table B 3 Maximum branch length with 6 10 SIGA UMs configured for 2 wire smokes Signature Signature Maximum allowable wire distance detector module using non twisted non shielded wire pairs addresses addresses B 6 EST2 Installation and Service Manual Calculations Table B 4 Maximum branch length with 11 15 SIGA UMs configured for 2 wire smokes Signature Sig
86. ndard non twisted non shielded wire pairs Determining the maximum allowable branch length The maximum branch length is the wire distance measured from the Signature controller module to the last device on the longest circuit path as shown below Signature Controller Module WIRECALC2 CDR Several factors influence the maximum allowable branch length Wire gauge and type Number of Signature detectors and modules installed on the branch e Number of SIGA UMs configured for 2 wire smoke detectors installed on the branch Table B 1 through Table B 4 provide the maximum allowable branch length for any detector module SIGA UM and wire gauge combination Using the wire distances specified in the tables ensures that the circuit does not exceed the maximum circuit resistance of the Signature data circuit B 2 EST2 Installation and Service Manual Calculations Note To calculate the wire distance with respect to circuit resistance the tables assume that the circuit is end loaded all devices are clustered more towards the end of the circuit and the circuit uses standard non shielded wire To determine the maximum allowable length of a Signature data circuit branch l Identify the device located farthest from the Signature controller Determine the number of Signature detectors modules and SIGA UMs configured for 2 wire smokes that lie on the same conductive path between the device identified in step 1 a
87. ndition Press the Reset switch at the 2 LCD To complete the trouble test Initiate a second active trouble condition Verify that the second trouble message appears in the display Restore the trouble point Press the Reset switch at the 2 LCD To run a supervisory test Initiate an active supervisory condition Check the 2 LCD to see if the internal buzzer sounds and the Supervisory LED flashes Verify that the 2 LCD message for the supervisory condition matches the programmed message in the 2 SDU EST2 Installation and Service Manual 3 7 System power up and testing 4 Press the Local Silence switch to verify that it silences the buzzer stops the Supervisory LED from flashing but keeps it lit and turns on the Local Silence LED 5 Press the Supervisory Review switch to verify that you can scroll through all the messages in the supervisory queue 6 Restore the supervisory condition 7 Press the Reset switch at the 2 LCD To complete the supervisory test 1 Initiate a second active supervisory condition 2 Verify that the second supervisory message appears in the display 3 Restore the supervisory point 4 Press the Reset switch at the 2 LCD To run the fourth fire alarm test 1 Initiate a fourth fire alarm 2 Check the 2 LCD to see if the internal buzzer sounds and the Alarm LED turns on 3 Verify that the 2 LCD message for the alarm matches the programmed message in the 2 SDU
88. ns activity EST2 Installation and Service Manual 5 3 Isolating trouble conditions 5 Check the serial number of the device against the serial number entered in the Serial Number Log Book 6 Check the 2 SDU for other programming information about the device to see if it matches the one in trouble Isolating short circuits The 2 LCD reports a short circuit as a device line fault because it may arise from a problem with the line or the device Figure 5 3 Messages waiting Current Time 12 49 07 mwo36 e12 41 Event time Fault Dev line Fault 0020 Fault code Message Loop 2 wiring INST047 CDR Figure 5 3 2 LCD message for a short circuit The 2 LCD also reports communications faults for every device on the SDC Listen for the constant clicking of a relay on the primary power supply which frequently accompanies a short circuit Isolating a short circuit requires more patience than isolating an open circuit The 2 LCD provides indications of a short circuit but you may have to isolate portions of the circuit to find the cause To isolate a short circuit 1 Look for a device line fault and several communication faults on the 2 LCD 2 Listen for a clicking relay at the Primary Power Supply 3 If your company has a maintenance log check it for any work recently performed on or around the suspect device 4 Isolate portions of the SDC to locate the cause Figure 5 4 Investigate the pro
89. o 0029 DL2 faults Table 4 6 2 PPS Table 4 7 2 PPS 6A 01 and 02 Main Controller Module 0101 to 0196 Signature detectors See Signature device 0201 Dedicated NAC default problems 0202 Dedicated NAC default 0203 to 0296 Signature modules 03 and 04 Expander Loop Module 0301 to 0396 Signature detectors See Signature device 0401 Dedicated NAC default problems 0402 Dedicated NAC default 0403 to 0496 Signature Modules 05 LED switch modules LEDs Switches Table 4 16 1st module 0501 to 0516 0501 to 0508 2nd module 0517 to 0532 0509 to 0516 3rd module 0533 to 0548 0517 to 0524 4 module 0549 to 0564 0525 to 0532 5 module 0565 to 0580 0533 to 0540 6 module 0581 to 0596 0541 to 0548 44 EST2 Installation and Service Manual System service procedures Table 4 1 System addressing Panel address Function Device addresses References User defined switch 0096 Future use 06 07 08 09 41 2 AAC Audio Control 4110 to 4115 and 4197 Table 4 19 TESI Table 4 20 Table 4 21 Table 4 22 Not available Fault messages also contain pre programmed descriptions for the conditions or events that prompt them Messages waiting Current Time 12 49 07 MW036 12 41 Event time Fault Dev line Fault 0020 Fault code Message Loop 2 wiring INST047 CDR Figure 4 1 Typical fault message The message in Figure 4 1 indicates that the current time is 12 49 PM and the queue contain
90. ompanies distributors and or others for the sole purpose of conducting business associated with Edwards Systems Technology Inc The distribution of information contained within this manual to unauthorized persons shall constitute a violation of any distributor agreements and may result in implementation of legal proceedings This product has been designed to meet the requirements of NFPA Standard 72 1996 Edition Underwriters Laboratories Inc Standard 864 7th Edition and Underwriters Laboratories of Canada Inc Standard ULC S527 Installation in accordance with this manual applicable codes and the instructions of the Authority Having Jurisdiction is mandatory EST Inc shall not under any circumstances be liable for any incidental or consequential damages arising from loss of property or other damages or losses owing to the failure of EST Inc products beyond the cost of repair or replacement of any defective products EST Inc reserves the right to make product improvements and change product specifications at any time While every precaution has been taken during the preparation of this manual to ensure the accuracy of its contents EST assumes no responsibility for errors or omissions FCC warning This equipment can generate and radiate radio frequency energy If this equipment is not installed in accordance with this manual it may cause interference to radio communications This equipment has been tested and found to comply
91. ooo 47 kQ 3 2 1 EOL 16 15 14 13 i 121110 9 resistor Oo 8765 4321 OOOO UL ULC listed power supply Typical Area 3 24Vde Bell or Horn Circui A UL ULC Listed cooo Odo AT KO 3 2 1 EOL 16151413 iy 121110 9 resistor o 8765 4321 p D OOOO Figure C 5 Coded NAC risers C 6 CDR 3 main board T TB1 4 123456 7 ak Wiring connections provide march time code after completion of PSN1 code EXR or ARA 1 polarized relay EXR or ARA 1 polarized relay UL ULC Listed 15 kQ EOL resistor The CDR 3 must be in the same enclosure as the audible circuit The circuit must be activated on all system alarms Riser out to next device or to UL ULC listed EOL resistor EST2 Installation and Service Manual 2 2 AAC 4 21 4 22 messages on 4 4 4 9 problems with 4 18 4 19 testing of 3 5 3 8 2 LCX 4 16 4 18 2 LSRA C 4 25 2 MCM 4 15 4 16 4 18 2 MIC 4 22 2 PPS 220 4 12 4 13 2 PPS 6A 220 4 12 4 13 2 SMDN C 4 25 2 TEL 4 22 2 WB R 2 4 2 8 2 WB3 R 2 5 2 8 2 WB7 R 2 6 2 8 2 WBS R 2 4 2 8 A activating the system 3 2 addresses system 4 4 4 5 adjustments amplifier gain 4 23 4 24 amplifiers audio See SIGA AAXX annunciators remote alphnumeric See 2 CMDN C 2 SM
92. or finding and correcting power supply and battery problems also appear in the Installation and Service Manual 3 2 EST2 Installation and Service Manual Testing the system System power up and testing Test all of the components as a system once it has been e Wired e Programmed e Cleared of circuit faults WARNING Before you test the system notify all areas that receive alarm signals that testing is in progress Inform any off premises locations that receive alarm and trouble transmissions of the test All of the procedures in this chapter apply to initial and re acceptance testing Initial acceptance test The initial system check verifies that every component of the system is installed and operating according to design Verification of the system design and installation requires the testing of every aspect of the system Test results that differ from expected outcomes require corrective action Note Records of all testing and maintenance shall be kept on the protected premises for a period of at least five 5 years Re acceptance test A complete check of installed field wiring and devices should be made at regular intervals in accordance with NFPA 72 and ULC 524 requirements Test tools Any test of the system requires the following tools e Slotted screwdriver insulated Digital multi meter e 12 inch 30 5 cm jumper lead with alligator clips e Panel door key EST2 Installation and Service Manual 3 3
93. ot exceed 50 Q Maximum wire capacitance can not exceed 0 05 uF Table B 9 Maximum allowable wire distance for addressable analog circuits Non twisted Wire Max loop Twisted gauge capacitance non shielded shielded non shielded a m a a aa 1524 8 4572 6096 1524 B 14 EST2 Installation and Service Manual Calculations Calculating ampere hour battery requirements Use the following method to calculate the minimum ampere hour capacity of a battery required for the operation of a panel in the absence of ac power Perform battery calculations separately for each cabinet in the system To calculate the ampere hour capacity l Determine the total amount of current in milliamps required by all of the components that derive power from the battery while the panel is in standby mode Multiply the total amount of standby current by the number of hours that the panel is required to operate in standby mode while on battery power Determine the total amount of current in milliamps required by all of the components that derive power from the battery while the panel is in alarm mode Multiply the total amount of alarm current by the number of minutes that the panel is required to operate in alarm mode while on battery power Divide the result by 60 to convert minutes to hours Add the total amount of standby current and the total amount of alarm current then divide the result by 1000 to convert to ampere hours Multi
94. other devices connected to the system appear in the Trouble queue To test the Class A Style 7 RS 485 ports 1 Verify that the 2 LCD indicates normal operations 2 Usethe System Status switch to verify that all connected devices are communicating over the system 3 Disconnect the RS 485 wiring from the MCM Ch 0 4 Verify that the 2 LCD annunciates a Class A communications fault 5 Repeat step 2 to verify that all connected devices still communicate over the RS 485 lines EST2 Installation and Service Manual 3 9 System power up and testing Testing Signature data circuits The signature data circuit SDC consists of Signature series devices connected to the MCM on a data circuit A complete test of the SDC looks at Wiring on the circuit Mapping in the 2 SDU Messages on the 2 LCD To verify the proper SDC mapping 1 Visually inspect the wiring on the SDC to ensure proper wiring practices 2 Inthe 2 SDU map the SDC by uploading device data from the MCM 3 Commit devices on the SDC as required 4 Download the new data back to the MCM and upload it again back into the 2 SDU 5 In the 2 SDU open the Signature data map to verify that actual data matches the expected data To test the SDC 1 With no map errors displayed put an input device on the SDC into the active mode 2 Verify that the 2 LCD displays the appropriate message 3 Putthe input device into the Trouble mode 4 Verify t
95. ous injury or loss of life Follow the recommendations for the routing of power limited and nonpower limited wiring to avoid dangerous confusion of wire types See the wallbox installation sheets for the details Electro static precautions The components of the fire alarm control panel are extremely sensitive to small amounts of static electricity Make sure you are properly grounded before you handle any module Provide a static free storage environment for any module you remove from the control panel Wire stripping Strip 1 4 inch 6 4 mm from the ends of all wires that connect to the terminal blocks of the module Exposing more than 1 4 inch of wire may cause a ground fault Exposing less than 1 4 inch of wire may result in a faulty connection Observe the wire stripping whenever you perform maintenance on the system or troubleshoot a problem Preventive maintenance There are two standards you need to follow for preventive maintenance NFPA 72 1996 edition provides guidance for inspection testing and maintenance in Chapter 7 The other standard to follow is the authority having jurisdiction for your municipality Documenting system service Document your maintenance activities and any problems that arise on the system The more documentation you have the easier it is to track problems on the system See Documenting system service at the end of this chapter for a sample maintenance log Photocopy the sample and use it for
96. ply this number by 1 2 to add a 2096 safety factor to the calculations EST2 Installation and Service Manual B 15 Calculations B 16 EST2 Installation and Service Manual Appendix C Special applications Summary Chapter 6 illustrates the wiring of the Ditek Surge Protector Module and the CDR 3 Bell Coder Content Ditek surge protector module C 2 Description C 2 Wiring the surge protector module C 2 Wiring the CDR 3 Bell Coder C 4 EST2 Installation and Service Manual C 1 Special applications Ditek surge protector module C 2 Description Any time a wire exits a building and enters another it must have surge and amperage protection at each end The Ditek surge protector module Figure C 1 provides protection to circuits fuses and wiring The surge protector is mounted in a standard grounded metal electrical box and comes in a 2 4 6 or 8 wire version The following are part numbers for the Ditek surge protectors 2 Wire Protector P N DTK ILVLPSCP 4 Wire Protector P N DTK 2LVLPSCP 6 Wire Protector P N DTK 3LVLPSCP 8 Wire Protector P N DTK ALVLPSCP These surge protectors can be ordered from Ditek at 12345 A Starkey Road Largo Florida 34643 Ditek also has a toll free number 1 800 753 2345 SURGE PROTECTOR Oo O O INST064 CDR Figure C 1 Ditek Surge Protector Module Wiring the surge protector module Figure C 2 illustrates the typical application for surge pro
97. rcuit Reset Circuit Ground Fault Figure 4 4 Loop Status Screen Mapping in Progress Map Fault Balanced Map Class A Line Fault The loop status screen in Figure 4 4 shows a map fault on the SDC connected to the Main Controller Module loop 1 The next loop status screen displays the status of the SDC on the Loop Expander Module Table 4 5 lists the indications that appear on the loop status screen the events they represent Table 4 5 Loop status legend Legend Com Res BAL Mpg Prg Gnd Lin Map EST2 Installation and Service Manual Cause Communications fault between loop electronics and Main Controller Module SDC is resetting SDC is balanced SDC is actively mapping Writing to Signature memory Ground Fault on SDC Class A fault on SDC Map fault on SDC 4 11 System service procedures Panel modules 2 PPS Primary Power Supply SMK AUX SELECT 4 T004 CD DS1 RXD DS2 TXD Figure 4 5 Primary Power Supply Table 4 6 Primary Power Supply LEDs DS1 Amber Flickering The 2 PPS successfully receives data from the 2 MCM DS2 Flickering The 2 PPS successfully transmits data to the 2 MCM 2 PPS 6A 6 Amp Primary Power Supply Indication INSTO05 CDR ele o illii S DS1RXD DS2TXD Figure 4 6 Primary Power Supply 6 Amp
98. res Detector INSTO16 CDR Vacuum cleaner hose nominal 1 5 in 3 8 cm Detector cleaning tool P N 280037 Figure 4 11 Detector cleaning tool 4 28 EST2 Installation and Service Manual System service procedures Fire alarm trouble and maintenance log Date Time Event Initials EST2 Installation and Service Manual 4 29 System service procedures 4 30 EST2 Installation and Service Manual Chapter 5 Isolating trouble conditions Summary Chapter 5 discusses the procedures for isolating several trouble conditions Content Isolating device faults 5 2 Isolating open circuits 5 2 Isolating short circuits 5 4 Isolating ground faults 5 5 Signature device problems 5 7 Signature device LEDs 5 7 Detectors 5 7 Modules 5 8 Mapping errors 5 9 EST2 Installation and Service Manual 5 1 Isolating trouble conditions Isolating device faults Methods for isolating Signature device faults differ according to the problem Still some tools may prove helpful in many situations An accurate and complete wiring diagram of the Signature data circuit SDC will prove useful in all circumstances The 2 SDU features a mapping tool which provides valuable information about the condition of each circuit and its devices You can read about the mapping tool in the 2 SDU help Your own documentation is another useful tool Document your maintenance activities and make the records available If
99. rol relay module Control reversing relay module Monitor module Waterflow tamper module Universal module Signature digital message module 1 Maximum number of devices per Signature data circuit SDC 2 Includes SB 4 RB 4 IB 4 and AB 4 detector bases EST2 Installation and Service Manual Devices 1 96 96 96 96 96 96 96 47 47 47 94 47 94 47 94 94 94 47 47 47 A 9 Compatibility listings A 10 Notification appliances Table A 8 ULC compatible notification appliances Model 128D AWC 128D AWCR 200E CULC 24 200E RULC 24 200E1 CULC 24 200E1 RULC 24 202 3A T Strobe self synchronized 202 3A TW Strobe self synchronized 202 5A T Strobe self synchronized 202 5A TW Strobe self synchronized 202 6A T Strobe self synchronized 202 6A TW Strobe self synchronized 202 7A T Strobe self synchronized 202 7A TW Strobe self synchronized 202 8A T Strobe self synchronized 202 8A TW Strobe self synchronized 323D 10AW AdaptaBel single stroke 323D 10AW R AdaptaBel single stroke 329D AW Chime with diode 333D 4G1 AdaptaBel single stroke bell 4 inch 333D 6G1 AdaptaBel single stroke bell 6 inch 333D 10G1 AdaptaBel single stroke bell 10 inch 339D G1 Chime 403 3A R Bell strobe Plate 403 5A R Bell strobe Plate 403 7A R Bell strobe Plate 403 8A R Bell strobe Plate 405 3A R Strobe self synchronized 405 5A R Strobe self synchronized 405 7A R Strobe self synchronized 405 8A R Strobe se
100. rownout or loss of ac power caused by an Input voltage below 85 of rating Open on the ac input fuse F1 Pinched wire between device and electrical box Nicked wire insulation Abnormal internal voltage due to a 2 PPS 6A failure Main Controller Module 2 MCM not communicating with the 2 PPS 6A caused by a Loose or defective ribbon cable Defective 2 MCM Check J1 on the 2 MCM and the 2 PPS 6A Expander Loop Module 2 LCX not communicating with the 2 PPS 6A caused by a Loose or defective ribbon cable Defective 2 LCX Check J1 on the 2 LCX and the 2 MCM Watch dog timer restart failure 2 MCM failure Communication failure between the 2 LCD and the 2 MCM caused by a Loose or defective ribbon cable Defective 2 LCD Check J1 on the 2 LCD and J2 on the 2 MCM Front panel annunciator module not communicating with the 2 MCM Fault on dialer module or associated wiring caused by Improper programming of the dialer Telephone line problems Problem on RS 232 port or device caused by Off line status of the printer or ECP Incorrect device wiring Pins 2 and 3 on the printer cable Communication failure between the 2 MCM and the 2 PPS 6A caused by a Loose or defective ribbon cable Defective 2 PPS 6A Check J1 on the 2 PPS 6A and the 2 MCM EST2 Installation and Service Manual Table 4 2 System fault messages Message 0015 Class A fault Loop 1
101. s per Signature data circuit SDC 2 Includes SB 4 RB 4 IB 4 and AB 4 detector bases A 2 Devices 1 96 96 96 96 96 96 96 47 47 47 94 47 94 47 94 94 94 47 47 47 EST2 Installation and Service Manual Notification appliances Table A 2 ULI compatible notification appliances Model 202 3A T 202 3A TW 202 5A T 202 5A TW 202 6A T 202 6A TW 202 7A T 202 7A TW 202 8A T 202 8A TW 323D 10AW 323D 10AW R 329D AW 403 3A R 403 5A R 403 7A R 403 8A R 405 3A R 405 5A R 405 7A R 405 8A R 405 6A T 405 6A TW 405 7A T 405 7A TW 405 8A T 405 8A TW 439D 6AW 439D 6AW R 439D 10AW 439D 10AW R EST2 Installation and Service Manual Description Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized AdaptaBel single stroke AdaptaBel single stroke Chime with diode Bell strobe Plate Bell strobe Plate Bell strobe Plate Bell strobe Plate Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Strobe self synchronized Bell vibrating Bell vibrating Bell vibrating Bell vibrating Compatibility li
102. s thirty six messages The Expander Loop Module has a short circuit or open on its SDC which occurred at 12 41 Table 4 2 provides the meanings of other messages that appear on the 2 LCD Table 4 2 System fault messages Message Description 0001 Short fault NAC power Over current condition at the 2 PPS 6A Primary Power Supply NAC PWR terminal repaired by reducing the NAC current load 0002 Short Fault Smoke or Over current condition at the 2 PPS 6A SMK AUX PWR auxiliary power Table 4 11 terminal repaired by reducing the smoke power current load 0003 Open Fault Battery or Battery problem on the 2 PPS 6A caused by Wiring Low or missing battery Open battery fuse F2 Open or poor connection on battery leads EST2 Installation and Service Manual 4 5 System service procedures Table 4 2 System fault messages Message 0004 Open fault 2 PPS 6A 0005 Ground Fault System Ground 0006 Internal Fault 0007 Communications Fault Local Controller See Table 4 12 for LED indications on the 2 MCM 0008 Communications Fault Expansion Controller See Table 4 13 for LED indications on the 2 LCX 0009 Internal Fault Watch dog Time out 0010 Internal Fault LCD Display Table 4 15 0011 Internal Fault Local Annunciator 0012 Internal Fault Dialer 0013 Internal fault printer or external command port ECP 0014 Communication fault 2 PPS 6A 4 6 Description B
103. sage and location Output modules To test output modules l Ensure that all the modules are located and mounted according to accepted installation practices and the specifications of the job At the 2 LCD activate each module individually with the Activate Output command Verify that the device initiates the appropriate system responses Check the 2 LCD for the appropriate circuit type and device location message Open the circuit for supervised output circuits Verify that the 2 LCD displays the appropriate trouble message and location If the output is activated by one or more system inputs activate these inputs and verify that the output function operates appropriately EST2 Installation and Service Manual 3 21 System power up and testing Testing initiating devices The procedures for testing initiating devices are the same for initial and re acceptance testing These procedures test the initiating devices and their programming Initiating devices include Manual pull stations Non restorable heat detectors M Restorable heat detectors e Waterflow switches Caution Do not test a nonrestorable heat detector Nonrestorable heat detectors activate only one time and require replacement afterwards Perform the tests along with the procedures for testing Signature detectors and input modules To test manual pull stations 1 Inspect the initiating device for visual indications of non confor
104. sitive handling practices Notes Notes instruct the reader to avoid practices or conditions which may result in wasted time and effort For example a download will not work unless the programmer disconnects the printer from the RS 232 port on the 2 MCM Notes appear in the following format Note Disconnect the printer when downloading to the 2 MCM System parameters 2 LCD keypad entries and fault messages require knowledge of the system parameters Keypad entry parameters To understand the parameters for 2 LCD keypad entries see Making keypad entries in the EST2 System Operations Manual EST2 Installation and Service Manual Introduction Fault message parameters To understand the parameters for reading fault messages see System service procedures in the Installation and Service Manual EST2 Installation and Service Manual 1 5 Introduction Installation codes and standards The Signature series fire detection devices are designed to meet the requirements of NFPA Standard 72 1996 Edition Underwriters Laboratories Inc Standard 864 7th Edition and Underwriters Laboratories of Canada Inc Standard ULC 527 Other related codes and standards are listed below Information contained in this document is intended to serve as a guide Installation in accordance with the instruction sheets provided with Signature Series devices applicable codes and the instructions of the Authority Having Jurisdiction is man
105. ss A Figure 2 6 Class A multiplexed switched Figure 2 7 4 4 4 4 4 L 1 Fee 0c 1 1 fac 32 2 Pr 2 Pr Omm 0 2 2 2 Pr eb MM Fire damper HVAC control Area 3 2 HEHE HVAC monitor S tein ee el eos quom ee addidi puni inp UNDA V IRIS quA IE VA WV VW V VA t XH 4 M04 3 H Ft 2 2 0 2 F Omo ay SOOO Area 2 Critical process monitor F rex emos ae eee AA QUU eos scu GI tr Gait Sy Gt Ney Be Bey 2 Pr P VV VV VV VV VV VV cu Naf esl esl OH AX d XC l pt t X X i X INST077 CDR Signature lt gt Data IMM i HVAC monitor Circuit F E Manual pull station Signal module a HVAC control Smoke detector with Control relay ZR relay base module 2 F Q Smoke detector with inButmodut Notification lt gt isolator base pat no cule Appliance Elevator capture Smoke detector with Universal input Circuits EEE standard base output module Waterflow switch C i a w SWI CT Junction box Mm Monitor module T e Sprinkler supervisory CT Combination Area 1 i switch horn strobe i End of line resistor Control Panel Note All wiring is one pair of appropriate sized conductors unless otherwise noted See the wire distance calculations in the Appendix to size the conductors according to their application Figure 2 5 Typical Class B NAC wiring EST2 Installation and Service Manual 2 9 System overview VA V VA V Z VA 0
106. ss A wiring 2 10 Class B wiring 2 9 multiplexed switched wiring 2 11 testing of 3 11 nonpower limited circuits A 16 A 17 O open circuits 5 2 5 4 P panel control configurations 2 4 2 8 testing of 3 4 3 8 phone firefighter See 2 TEL points supervisory 3 7 3 8 ports RS 232 and RS 485 inoperative 4 18 testing of 3 9 power supplies auxiliary See SIGA APS 220 primary See 2 PPS 220 2 PPS 6A 220 power limited circuits e A 16 A 17 precautions electro static 4 2 preventive maintenance 4 2 primary power supplies See 2 PPS 220 2 PPS 6A 220 printers See PT 1S RSAN PRT problems 2 AAC 4 21 2 CMDN C 4 25 2 LCD 4 19 2 LCX 4 18 2 LSRA C 4 25 2 MCM 4 18 2 MIC 4 22 2 PPS 220 4 13 EST2 Installation and Service Manual problems continued 2 PPS 6A 220 4 13 2 SMDN C 4 25 2 TEL 4 22 DL2 4 20 ground faults 5 5 5 6 LED switch modules 4 19 mapping errors 5 9 5 10 open circuits 5 2 5 4 PT 1S 4 26 RS 232 4 18 RS 485 4 18 RSAN PRT 4 26 short circuits 5 4 5 5 SIGA AAXX 4 24 SIGA APS 220 4 14 4 15 Signature data circuit 4 18 Signature series detectors 5 7 Signature series modules 5 8 procedures isolation for ground faults 5 5 5 6 for mapping errors 5 9 for open circuits 5 3 for short circuits 5 4 PT 18 4 26 pull stations manual 3 22 R re acceptance test 3 3
107. stings A 3 Compatibility listings A 4 Table A 2 ULI compatible notification appliances Model 439DEX 6AW 439DEX 8AW 439DEX 10AW 5520D AW 5522D AW 5523D AW 5524D AW 5525D AW 5530BD AW 5533BD AW 5534BD AW 682 1A HR 682 1A HW 692 5A HSR 692 5A HSW 692 7A HSR 692 7A HSW 692 8A HSR 692 8A HSW 757 1A C 757 1A CW 757 1A R25 757 1A R25W 757 1A R70 757 1A R70W 757 1A S25 757 1A S25W 757 1A S70 757 1A S70W 757 1A T 757 1A TW 757 3A CS Description Bell explosion proof Bell explosion proof Bell explosion proof Horn siren duotronic diode polarized Horn explosion proof duotronic Siren explosion proof duotronic Horn explosion proof duotronic Siren explosion proof duotronic Signal electronic multi tone Signal electronic multi tone explosion proof Signal electronic multi tone explosion proof Mini horn Mini horn Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Mini horn strobe Chime Chime white Speaker re entrant type Speaker re entrant type Speaker re entrant type Speaker re entrant type Speaker cone type Speaker cone type Speaker cone type Speaker cone type Horn temporal self synchronized Horn temporal self synchronized Chime strobe EST2 Installation and Service Manual Table A 2 ULI compatible notification appliances Model 757 3A CSW 757 3A RS25 757 3A RS25W 757 3A RS70 757 3A RS70W 757 3A SS25 757 3A SS25
108. tector modules Wiring must include a surge protector when it exits one building and another surge protector when it enters the next building EST2 Installation and Service Manual Special applications Outside Inside Next Building Inside Maximum Line Parameters Building 0 44uF 1000 remote annunciator To RS 485 UE RENE Eo Protector Main Controller Module INSTO65 CDR To RS 485 port of remote annunciator Wallbox Figure C 2 Surge protector wiring EST2 Installation and Service Manual C 3 Special applications Wiring the CDR 3 Bell Coder Some applications require coded fire alarm signals The CDR 3 Bell Coder provides march time or unique coded outputs for separate zones Figure C 3 illustrates the wiring for a typical coded signal Figure C 4 shows how to wire a CDR 3 to an audio circuit Figure C 5 pictures the wiring of a CDR 3 to NACs on the Main Controller Module Note See the CDR 3 installation sheet P N 3100023 for more details about the installation and wiring of the bell coder CDR 3 INST105 CDR CDR 3 Daugter board See ie Main board Y UL ULC listed 10 kQ EOL 1 4W N O in normal condition 3 123 45 6 7 2 3 4 5 6 7 8 9 10 11 12 TB1 UL ULC listed DIDI 47 kQ EOL 8765 o o o CT2 Primary Power 4321 Supp
109. tectors 3 19 3 20 duct detectors 3 20 fire alarms 3 6 3 7 3 8 initial acceptance 3 3 initiating devices 3 22 3 23 manual pull stations 3 22 notification appliance circuits 3 11 notification appliances 3 24 power supplies 3 4 3 5 re acceptance 3 3 restorable heat detectors 3 22 RS 232 ports 3 9 RS 485 ports 3 9 Z 3 Index tests continued Signature series detectors 3 19 Signature series input modules 3 20 Signature series output modules 3 21 supervisory points 3 7 3 8 system 3 3 trouble conditions 3 7 waterflow switches 3 23 trouble conditions See specific components and conditions under problems U ULC compatibility listings DL2 A 15 notification appliances A 10 A 15 Signature Series devices A 9 system accessories A 15 ULI compatibility listings DL2 A 8 notification appliances A 3 A 7 Z4 ULI compatibility listings continued Signature Series devices A 2 smoke detectors 2 wire A 8 system accessories A 7 Ww waterflow switches 3 23 wire length calculations 24 Vdc NACs B 9 B 10 25 or 70 Vrms NACs B 11 B 12 addressable analog data circuits B 13 SDC branch length B 2 B 7 total loop length B 8 wire stripping practices 4 2 wiring CDR 3 C 4 C 6 Class A NAC 2 10 Class B NAC 2 9 Ditek surge protector module C 2 C 3 multiplexed switched NAC 2 11 EST2 Installation and Service Manual
110. tiate an active fire alarm With a voltmeter verify that 20 to 25 Vdc sits across TB1 3 and TBI 4 and look for any polarity change Verify the receipt of the alarm at the municipal receiving station To test for supervisory conditions 3 14 Initiate a supervisory condition With a voltmeter verify that 20 to 25 Vdc sits across TB1 7 and TBI 8 and look for any polarity change Verify the receipt of a supervisory condition at the municipal receiving station EST2 Installation and Service Manual Testing audio System power up and testing The audio system includes the following components e 2 AAC Audio Controller Module e SIGA AAXX Audio Amplifier e 2 MIC Microphone Module e 2 TEL Firefighter Telephone Note Before any test check all of the audio components against the job specifications and the installation sheets Ensure the proper installation and wiring of each component WARNING Inform building occupants of any fire alarm test before you perform it Microphone paging test To test the 2 AAC and the 2 MIC 1 Disconnect the 2 MIC from the 2 AAC and make sure that the 2 LCD displays the appropriate message 2 Reconnect the 2 MIC to the 2 AAC 3 Remove each audio riser from the 2 AAC and make sure that the 2 LCD trouble queue displays the correct message 4 Reconnect the audio risers 5 Atthe 2 MIC press the Page to Alarm switch 6 Atthe front panel LED Switch module select
111. tible Receivers for the DL2 Dialer Module Model Manufacturer Location 685 Alarm Device Manufacturing Co Div Of Syosett NY 11791 Pittway Corp CP220 Fire Burglary Instruments Div of Pittway Corp Syosett NY 11791 Quick Alert Osborne Hoffman Point Pleasant Beach NJ 08742 D6500 Radionics Inc Salinas CA 93912 9000 Silent Knight Security Systems Div of Maple Grove MN 55369 Willknight Inc EST2 Installation and Service Manual A 15 Compatibility listings Circuit compatibility listings Circuit compatibility matrix Figure A 1 lists the restrictions for circuits that occupy the same conduit Check local codes for additional restrictions Top note indicates INST108 CDR this circuit S AEO PALA X KIANA VAAI 6 52 ZA AS C A AA SI SE AC e S 3 Ay Ze P O My Se S SS E 2 Bottom note indicates wre CLE AS OE Q S X O S Q KS AS this circuit X C3 PLO IS e PAVLEK o AS VE ue Ne UI ELAS DN VI SS ROS NO AN 24 Vdc power limited N x x N A N N N x N N ooo Network audio digitized 2 1 2 2 2 2 2 2 2 3 2 2 2 2 l 2 2 2 Q Q Network com RS 485 NIX XIN XIN N NIN MOO IOIO 1 N2 WM2 M2 N2 MT 21 1 21I 31 1 25 Vrms audio 1 2NI 2NI 2NI 2NI 2NI2NI2NI2NI3NI2 1 N2 N2 N2 N2 MT 21 1 21 31 1 70 Vrms audio 1NI 2N 2N 2NI 2N 2N N 2N 2NI 3N 1 Q Signature data circuit 1 1 1 2 1 1 2 1 e 1 d 1 1 1 lt 1 1 Q Addressable analog
112. tive EST2 Installation and Service Manual Possible cause s No message for the point in the database Routing set to all messages Incorrect setting of the display filter Wrong type selected for message Download process interrupted Possible cause s Mismatched baud rate Faulty connection mproper wiring Key switch in disable position Improper programming of the key switch filter Possible cause s Mismatched baud rate Key switch in disable position mproper programming of the key switch filter Password not entered 4 25 System service procedures Printers PT 1S 220 form printer Note See the Microline 182 Turbo Printer Handbook by Okidata for detailed technical information about the PT 1S 220 The handbook comes with the printer See the 2 MCM installation sheet for wiring the form printer to the Main Controller Module RSAN PRT strip printer Note See the RSAN PRT Strip Printer installation sheet for detailed drawings and information about terminals cables FCOM cards jumper settings and wiring Table 4 26 Strip printer problems Problem Gibberish from printer Printer not working at all Paper Out LED on Trouble LED on Light printing Paper take up reel inoperative 4 26 Possible cause Printer baud rate does not match the source s baud rate Printer not defined as a strip printer in the 2 SDU Paper jammed in the printer Printer out of paper
113. to operate system Internal or field wiring is in contact with earth ground The download computer is feeding ground to the panel EST2 Installation and Service Manual 4 13 System service procedures SIGA APS Auxiliary Power Supply INSTOO6 CDR DS1 RXD DS2 TXD Figure 4 7 Auxiliary Power Supply Table 4 9 Auxiliary Power Supply LEDs LED Color Pattern Indication DS1 Amber Flickering The SIGA APS Auxiliary Power Supply successfully receives data from the 2 AAC DS2 Flickering The SIGA APS successfully transmits data to the 2 AAC Table 4 10 Auxiliary power supply trouble conditions Address Status Description Low 1 zone Open AC failure or battery loss High 2 zone Open NAC short Internal fault Ground fault Table 4 11 Auxiliary power supply problems Problem Cause s DS1 and DS2 do not flash and Defective or poor connection on the SDC the SDC does not communicate The SIGA APS does not appear as a supervisory See Figure 4 7 and Table 4 9 SIGA CT2 in the database No ac power to the APS The ac power is turned off The SIGA APS is unplugged The ac power cord is not connected Voltage low at NAC1 or NAC2 An excessive load is causing the 2 PPS 6A to fold back 3 2 A max See Table 4 10 4 14 EST2 Installation and Service Manual System service procedures Table 4 11 Auxiliary power supply problems Pro
114. ule See 2 LCX Z 1 Index F fault messages 4 5 4 9 fire alarm tests 3 6 3 7 3 8 Fire alarm trouble and maintenance log 4 29 firmware chip replacement 2 LCX 4 17 2 MCM 4 16 form printer See PT 1S G gain adjustment SIGA AAXX 4 23 4 24 general status screen 4 10 ground faults 5 5 5 6 H handling static sensitive devices 4 2 indicators See LEDs initial acceptance test 3 3 isolation procedures for ground faults 5 5 for mapping errors 5 9 for open circuits 5 3 for short circuits 5 4 L LED switch modules 4 19 LEDs light emitting diodes on Signature devices 5 7 on the 2 LCD 4 9 on the 2 LCX 4 17 on the 2 MCM e 4 15 4 16 on the 2 PPS 220 4 12 on the 2 PPS 6A 220 4 13 on the CDR 3 4 21 on the SIGA AAXX 4 23 on the SIGA APS 220 4 14 life safety remote annunciator See 2 LSRA C log Fire alarm trouble and maintenance 4 29 loop controllers See 2 LCX 2 MCM loop status screen 4 11 M main controller module See 2 MCM maintenance preventive 4 2 mapping errors 5 9 Z2 matrix circuit compatibility A 16 messages system fault 4 5 4 9 microphone See 2 MIC module audio control See 2 AAC Ditek surge protector C 2 C 3 expander loop See 2 LCX front panel LED switch See 2 LCD main controller See 2 MCM modules Signature series problems with 5 8 testing of 3 20 3 21 N NACs notification appliance circuits Cla

EST2 Installation and Service Manual - Bass United

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