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Emerson Fisher Maintaining Control I/O Subsystem

1. Did Not Use No Opinion Useful Useful but not complete accurate Not Useful Did Not Use No Opinion Excellent met all needs extremely usable Good met most of my needs very usable Average usable Fair should be revised not very usable Poor must be revised totally unusable No Opinion Fisher Rosemount Systems Inc Technical Documentation Editor 8301 Cameron Road MD 12 Austin TX 78753 Lead Writer Engineering Technical Support Marketing Project File Fisher Rosemount Systems Documentation Map Documentation Map Maintaining Control I O Subsystem This map shows manuals for the Type CP6701 Control I O Subsystem The number title and binder location are shown for each document identifying where specific information is located See the descriptions on the back of this map for more information Section 1 lists additional related documentation YOU ARE HERE MM2 0 CP6701 Maintaining Control I O Subsystem 30 Sx ag E 3 Maintenan Manual A PN8 0 CL6640 Installation and Maintenance of SRx Controller Family MM3 0 CL6633 Maintaining 20 Series SR90 Controller Family Maintenance Manual MM4 2 CL5620 Series CL5620 microPROVOX System Maintenance Manual CE12 0 CL6640 Configuring the SRx Controller Family uonpjuaumajs XOAOUd ak CE10 0 CL6633 ngine
2. DeltaV Ovation Fisher Rosemount WDPF WEStation Q Line Distributed Control Systems for Industrial Automation Emerson amp Westinghouse lll l dd Fc A PHI Product PDF Presented by DCScenter com For Product Needs Email sales DCScenter com Call 1 800 793 0630 Fax 919 324 6602 http www DCScenter com c09LaGOOWSQ Fisher Rosemount Systems Maintaining Control I O Subsystem Maintenance Manual MM2 0 CP6701 Revision F December 1997 This manual supercedes Revision E dated November 1995 Revision D dated December 1994 is still valid for older Control I O Termination Panels C c See CE Statement in Section 1 Fisher Rosemount Fisher Rosemount Systems Managing the Process Better microPROVOX PROFLEX PROVUE and PROVOX are marks of one or more of the Fisher Hosemount group of companies Fisher Rosemount Systems FISHER ROSEMOUNT 1989 1992 1994 1995 1997 Fisher Rosemount Systems All rights reserved Printed in USA The contents of this publication are presented for informational purposes only and while every effort has been made to ensure their accuracy they are not to be construed as warranties or guarantees express or implied regarding the products or services described herein or their use or applicability We reserve the right to modify or improve the designs or specifications of such products at any time without notice Fisher Rosemount Systems Your Ev
3. December 1997 MM2 0 CP6701 1 6 Introduction Fisher Rosemount Systems This page blank MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 1 2 Introduction to Control I O Subsystem 2 2 1 Scope of Manual This manual describes the maintenance of the Type CP6701 Control I O Subsystem its cardfile I O cards except as noted termination panels and modules The discussion includes a description of the unit and its components interaction with the control unit theory of operation preventive maintenance fault isolation and corrective maintenance and removal and installation procedures with replacement parts list 2 2 General Description The Control I O Subsystem consists of m Type CP6701 Control I O Cardfile m Type CL6721 Discrete I O Card m Type CL6821 Analog I O Card m Type CL6824 Analog Input Card m Type CL6825 Smart Device Input Card Refer to PN2 1 CL6825 m Type CL6826 Smart Device Output Card Refer to PN2 1 CL6825 m Type CL6921 External Interface Card Refer to PN2 1 CL6921 m Type CL6923 Intelligent Device Interface Refer to PN2 1 CL6923 m Termination Panels m Signal Conditioning Modules m Miscellaneous hardware The control I O subsystem allows the customer to position the cardfile and termination panels outside the control room closer to field devices The cardfile is rack mountable and provides power and grounding for the control I O cards Th
4. L L L L L Space for 14 I O Cards E Power Connection Card P X00751 A Figure 2 2 Control I O Cardfile Layout 2 3 2 Power Connection Card Caution Do not remove or install the Power Connection card with power applied Disconnect power to the unit or remove Power Communications card s first The power connection card shown in Figure 2 3 has screw terminals for connecting 24 volt dc power and alarm signals to the cardfile The file address select switches are located on the front edge of the card Each file must have a unique address Ensure that the switches Table 2 1 are set for the proper address prior to activating the unit The test points Figure 2 3 on the front of the power connection card can be used to check the cardfile voltages Use a voltmeter across the test points to check voltage levels Revision F December 1997 MM2 0 CP6701 2 4 Introduction to Control I O Subsystem Fisher Rosemount Systems Green LED O000000000000000l 0000000000000000 O000000000000000 v OOOOOOOoOo0O0oo0oo000 File Address Switches CLOSED lt OPEN gt Voltage Test Points FISHER ROSEMOUNT SYSTEMS Highway Communication BNC Connector Power Input Terminals PSC PRI 24V SEC 24V PRI ALM SEC ALM ALM COM Yellow LEDs TRANSMIT SOOOYO NO DO NOT INSTALL REMOVE UNDER POWER X01043 A Figure 2 3 Power Connection
5. Type T 300 to 600 F CL6858X1 A34 Type E 100 to 1600 F CL6858X1 A35 Type B 32 to 3272 F CL6858X1 A36 Type S 32 to 31829F m Type CL6859 Analog SMART Device Input Modules for use with CL6895 and CL6896 O O CL6859X1 A1 Single Ended Analog Input CL6859X1 A5 SMART Device Input Type CL6841 and Type CL6842 Cable Interface Panels The analog I O card can be configured as simplex or redundant In a redundant configuration the card can be used as the primary card or as a backup One backup can provide redundancy for as many as eight primary cards To use the 1 for N redundancy feature where N 2 to 8 the Type CL6841 Analog Input Cable Interface Panel for input configurations or Type CL6842 Analog Output Cable Interface Panel for output configurations is required When there is 1 for 1 redundancy no cable interface panel is required Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 15 2 8 Termination Cables Cables connecting the I O card to the termination panel with or without the cable interface panel may not exceed a total of 200 feet 61 m When calculating cable length for redundant systems add the length of the cable from the I O card to the interface panel to the length of the ES longest termination panel to interface panel cable Apply the 200 foot 61 m requirement separately to 25 pin and 37 pin cables 2 9 Type CL6824 Analog In
6. 5 mV 2 11 1 2 Type CL6821 Analog I O Card Step 1 Place the analog I O or analog input card in a reference condition and apply power Step 2 Place CALMODE switch on calibration adapter card to the OFF position Step 3 Remove termination cables from analog I O or analog input card Step 4 Plug calibration adapter card into the analog I O or analog input card Step 5 Allow 3 minutes for both cards to stabilize to reference condition Revision F December 1997 MM2 0 CP6701 2 22 2 12 2 12 1 MM2 0 CP6701 Introduction to Control I O Subsystem Step 6 Place CALMODE switch to ON position Step 7 Check LED indicators on analog I O or analog input card for results of calibration Both LEDs will blink for approximately 20 seconds during the test m Both LEDs ON Card is within reference limits m Green LED OFF Out of reference tolerance m Yellow LED OFF Out of operating tolerance Step 8 If calibration fails green LED is not ON press DOCAL switch on calibration adapter card Step 9 When calibration is completed successfully both LEDs ON place CALMODE switch to OFF position Step 10 Remove calibration adapter card from analog I O or analog input card Using Simplex I O Cards with Redundant Termination Panels The following describes a problem that can occur when a redundant termination panel is used with an I O card configured to operate in the simplex mode In systems that are staged
7. Discrete I O Switchover Test 4 5 4 6 Type CL6821 Analog I O Switchover Test 4 5 4 7 Diode Integrity Check 0 0 aaa na aaaa eee 4 6 4 8 Device Self Test 3 outro ida P Go tis KEN CERE CREME 4 6 4 8 1 CL6700 Series Discrete I O Products 4 6 4 8 2 CL6800 Series Analog I O Products 4 6 vi Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Contents Section Title Page 4 9 System Trouble Log Reports 00 e eee eee eee 4 7 5 Fault Isolation and Corrective Maintenance 5 1 5 1 SCOPE x st l s l P Fou de debe 5 1 5 2 Diagnostic Programs uaaaaaaa aaa aaa eee 5 1 5 2 1 Network Communication Integrity o 5 2 5 2 2 Controller Integrity Display eee 5 3 5 2 3 I O Status Device Display aaaaaa41111 5 5 5 2 4 I O Status File Display aaa aaa sani 5 6 5 2 5 I O Status I O Driver Cards Display 5 7 5 2 6 Controller I O Status I O Card Display 5 9 5 2 7 Control Unit Parameters Display 2 1 1 5 13 5 2 8 Control I O Link Communications Status Display 5 16 5 2 9 Control I O Link Traffic Status Display 5 16 5 3 Local Indications uuuaaesaaa wania ng Ee 5 18 5 4 Field Replaceable Parts 00 0 aaa aaa aa ees 5 23 5 5 System Trouble L
8. Installation 5 5 ots Re E eR Ree ei Ua eR 6 7 6 7 D Shell Connector Pin Identification 6 7 6 7 1 Type CL6721 Discrete I O Card 0c eee eee 6 8 Revision F December 1997 vii MM2 0 CP6701 Contents Fisher Rosemount Systems Section Title Page 6 7 2 Type CL6821 Analog I O Card eee ee 6 8 6 7 3 Type CL6824 Analog Input Card aa 6 9 6 7 4 Type CL6825 Smart Device Input and Type CL6826 Smart Device Output Card aaa 6 10 6 7 5 Type CL6921 External Interface Card 6 11 6 7 6 Type CL6922 Intelligent Device Interface Card 6 12 6 7 7 CL6700 Series Termination Panels 6 14 6 7 7 1 Type CL6763 Pulse Count Input Termination Panels 6 14 6 7 7 2 Type CL6764 Redundant Pulse Count Input Termination Panel aaa aaa eee 6 15 6 7 7 3 Type CL6776 Redundant Relay Output and Type CL6788 Redundant I O Termination Panels 6 15 6 7 7 4 Type CL6775 Relay Output and Type CL6787 Discrete I O Termination Panels aaaaaaa aaa aaa aa ania 6 16 6 7 8 CL6800 Series Termination Panels 6 16 6 7 8 1 Type CL6861 Single Ended Analog Input Termination Panel aaa aaa eee eee 6 17 6 7 8 2 Type CL6862 Redundant Single Ended Analog Input and Type CL6898 Redundant Isolated Analog Input Termination Panels cee cece eee eee 6 18 6 7 8 3 Type CL6897 Iso
9. K 0 to 1000 F CL6858X1 A23 Type R 32 to 31829F CL6858X1 A24 Type T 300 to 600 F CL6858X1 A25 Type E 100 to 1600 F CL6858X1 A26 Type B 32 to 3272 F CL6858X1 A27 Type S 32 to 3182 F m Type CL6858 100 Vrms Common Mode Isolation Thermocouple Input Signal Conditioning Modules for use with CL6897 and CL6898 n O O O CL6858X1 A28 Type J 148 to 14000F CL6858X1 A29 Type J 60 to 6409F CL6858X1 A30 Type K 148 to 24620F CL6858X1 A31 Type K 0 to 1000 F CL6858X1 A32 Type R 32 to 31829F CL6858X1 A33 Type T 300 to 600 F CL6858X1 A34 Type E 100 to 1600 F CL6858X1 A35 Type B 32 to 3272 F CL6858X1 A36 Type S 32 to 31829F m Type CL6859 Analog SMART Device Input Modules for use with CL6895 and CL6896 n n CL6859X1 A1 Single Ended Analog Input CL6859X1 A5 SMART Device Input Termination Cables Cables connecting the Al card to the termination panel with or without the cable interface panel may not exceed a total of 200 feet 61 m When calculating cable length for redundant systems add the length of the cable from the Al card to the interface panel to the length of the longest termination panel to interface panel cable Apply the 200 foot 61 m requirement separately to 25 pin and 37 pin cables Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 19 2 10 Analog I O S
10. O circuits A 37 pin female D shell connector on the front edge of the I O card provides the path for communications with its termination panel Two LEDs are mounted on the front edge of the card The green LED indicates the self test status and the yellow LED indicates activity status A momentary pushbutton switch mounted on the front edge of the card is used to force switchover to the standby card in redundant configurations 2 5 2 Termination Panels Each discrete I O card requires one of six termination panels The customer s application determines the appropriate termination panel The panels mount on standard 19 inch 493 mm rails and require a minimum depth of 4 inches 102 mm The panels are m Type CL6763 Pulse Count Input Termination Panel m Type CL6764 Redundant Pulse Count Input Termination Panel m Type CL6775 Relay Output Termination Panel m Type CL6776 Redundant Relay Output Termination Panel m Type CL6787 Discrete Input Output Termination Panel m Type CL6788 Redundant Discrete Input Output Termination Panel Each termination panel contains terminals fuses and power indicators for both primary PRI 24V and secondary SEC 24V power supplies Revision F December 1997 MM2 0 CP6701 2 8 2 5 3 MM2 0 CP6701 Introduction to Control I O Subsystem Fisher Rosemount Systems Ensure proper connection of power and ground as improper installation could result in improper operation of the termination panels If
11. additional manuals contact your local sales representative specifying the number title and quantity of each document required iv Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Revision F December 1997 MM2 0 CP6701 Maintaining Control I O Subsystem Contents Section Title 1 Introduction 2a namba Ama DILG teed eee rr a deed anes 1 1 Audience c as Foo rare cx osa ka Geta o oes 1 2 Products Discussed 00 c eee e cece eens 1 3 AA tn asd rin YE ana eei a 1 4 How to Use This Manual uaua aaa cece eee eee 1 5 Manual Contents AB 2Ah Q 1 6 Related Documents 0000 aaa aaa aaa ai 1 7 Manual Conventions aa 1 8 Warnings Cautions and Notes aaaaaaaaaaasii1 1 9 Excellence in Documentation cece eens 2 Introduction to Control I O Subsystem 2 1 ScopgdfMasMal AA RR n 2 2 General Description cai GRA ata etc aoe AE 2 3 Type CP6701 Control I O Cardfile Description 2 3 1 Cardfile and Backplane aaaaa aaa eee eee 2 3 2 Power Connection Card 2 ccc cece eee cease 2 3 3 Power Communications Card 0 aaa 2 3 4 Seral lO BUS dice tw tax eg ence a wire A KA AT RO E AY 2 4 24 Vdc Power Consumption 0 0c cece 2 5 CL6700 Series Discrete Input Output Products 2 5 1 Type CL6721 Discrete I O Card 00 cece eee 2 5 2 Termi
12. allowed to read the analog value a Glossary Most Significant Digit MSD The highest value position of an integer used in the control panel of certain products MPU Acronym Microprocessor Unit MSD Acronym Most Significant Digit Multiplexer MUX A PROVOX highway device that transfers information between the data highway and field devices both analog and discrete MUX Abbreviation Multiplexer NC Acronym Normally Closed or no connection NO Acronym Normally Open MM2 0 CP6701 Fisher Rosemount Systems Non Volatile Memory NVM A type of semiconductor memory that retains its contents even though power is disconnected Normally Closed NC Said of a contact pair closed conducting when its device or relay coil is not energized Such a contact pair also is called a break contact Normally Open NO Said of a contact pair open not conducting when its device or relay coil is not energized NTD Acronym Network Traffic Director NVM Acronym Non Volatile Memory OEM Original Equipment Manufacturer Acronym Operational Amplifier Operator Station A local control station that can be connected to regulatory controllers An operator station displays mst of the same information that appears in a faceplate display and gives basic control over a control loop Original Equipment Manufacturer OEM The firm that makes a product sold by another firm For example Hewlett Packard is the OEM
13. and Power Communications Cards MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 5 Table 2 1 Cardfile Address Switch Settings File CLOSED CLOSED CLOSED CLOSED CLOSED CLOSED CLOSED CLOSED OPEN OPEN OPEN CLOSED OPEN OPEN CLOSED CLOSED OPEN CLOSED OPEN CLOSED OPEN CLOSED CLOSED CLOSED CLOSED OPEN OPEN CLOSED CLOSED OPEN CLOSED CLOSED CLOSED CLOSED OPEN CLOSED CLOSED CLOSED CLOSED 1 2 3 4 5 6 7 8 9 2 3 3 Power Communications Card The power communications card converts the 24 volt dc to the voltages required by the control I O cards It also operates an alarm relay to indicate low or high output voltage The alarm circuit actuates a card shutdown if in the alarm mode for more than 200 ms The relay contacts are isolated normally open and have a resistive load rating of 3 A at 29 Vdc An illuminated green LED located on the front bezel indicates that all outputs are within specification These voltages are m 5 volts dc 4 99 to 5 21 m 15 volts dc 14 60 to 15 50 m 15 volts dc 14 60 to 15 50 m 24 volts dc 20 0 to 28 0 The power communications card draws 300 mA from the system 24V Two yellow LEDs on the front bezel of later models provides communication transmit and receive status The power communications card also passes serial data signals between the 20 Series Controller I O Driver and the I O cards 2 3 4 Serial I O Bus A coaxia
14. at the factory this problem is detected and fixed before shipment Typically you will only see this problem with termination panels that are shipped direct The redundant termination panels use a latching relay to switch the inputs and outputs to the primary or backup connectors If the power is removed from the panel the relay remains in the last position used until activated to switch An I O card configured to operate in the simplex mode will not try to switch the redundant termination panel to the primary side If the termination panel is left latched in the backup position the simplex card will not work with its cable connected to the primary side The termination panel needs to be switched back to the primary side Two methods for rectifying this problem are listed below Method One To get the termination panel back to the proper position use the following procedure Step 1 Edit the device definition configuration source file and change the card in question to a primary card Step 2 Build generate and total download the configuration Step 3 Power up the card connected to the termination panel in question Revision F December 1997 Fisher Rosemount Systems Fisher Rosemount Systems Introduction to Control I O Subsystem 2 23 2 12 2 Revision F December 1997 Step 4 The I O card operating in the primary mode will cause the termination panel to switch to the primary side Step 5 Edit the configura
15. is written to help technicians at every level of experience The comprehensive table of contents should provide ease of access to the material for reference Manual Contents The contents of this document are listed below with additional detail shown in the Table of Contents Section 1 Introduction includes the purpose of the document the intended audience and related documents Section 2 Introduction to Control I O Subsystem scope of manual product description and specifications Section 3 Theory of Operation Section 4 Preventive Maintenance Section 5 Fault Isolation and Corrective Maintenance Section 6 Removal and Installation Procedures Glossary Contains definitions acronyms and abbreviations of process control terms Related Documents All documents relating to the Type CP6701 Control I O Subsystem are listed below m Planning the Installation PN1 002 m AC and DC Power and Ground Wiring PN1 003 m Signal Wiring and Data Highway Guidelines PN1 004 m Environmental Conditions for Instrumentation Systems PN1 006 m Lightning Protection Guidelines for Instrumentation Systems PN1 007 m nstalling Control I O Subsystem PN2 1 CP6701 m Series CL5620 microPROVOX System Maintenance Manual MM4 2 CL5620 m DH7080 Series Data Highway Products Bulletin 4 10 DH7080 Revision F December 1997 Fisher Rosemount Systems Introduction 1 3 m PROVOX Highway Il Communications
16. mounting of electronic equipment Radio Frequency Interference RFI Inadvertently transmitted energy that falls in the frequency band of radio signals If this energy is sufficiently strong it can influence the operation of electronic equipment RAM Acronym Random Access Memory Random Access Memory RAM A type of semiconductor memory A user can read from and write to a RAM as often as desired RAT Abbreviation Ratio RCV Abbreviation Receive Read Only Memory ROM A memory in which information is stored permanently A user can examine ROM contents as often as desired but cannot change the contents Read Write Memory RWM Another name for random access memory RAM MM2 0 CP6701 Fisher Rosemount Systems Reset 1 To return the MPU and any associated circuits to their starting states 2 The name given to a button a user pushes for such a reset or to a signal directing such a reset 3 Another name for integral control action Resistance Temperature Detector RTD A device or element that measures process temperature very accurately RTDs sense temperature changes by measuring the resistance of a coiled metal wire typically platinum Restart To re power a device of a PROVOX system RETMA Acronym Radio Electronic and Television Manufacturers Association RFI Acronym Radio Frequency Interference ROM Acronym Read Only Memory RTD Resistance Temperature Detector SC Acronym Signa
17. watchdog timer reset 3 10 weigh scale interface units Control I O Subsystem wiring connections Toledo scales 6 53 wiring field Control I O Subsystem See field wiring connections B Index MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Notes La Notes Revision F December 1997 MM2 0 CP6701 Notes Fisher Rosemount Systems Ce Notes MM2 0 CP6701 Revision F December 1997 This page blank Fisher Rosemount Systems Inc 8301 Cameron Road Austin Texas 78754 3895 Tel 1 512 835 2190 Fax 1 512 834 7313 Fisher Rosemount Systems MM2 0 CP6701
18. 5 CL6826 25 Pin D Shell Connector 6 10 6 7 Type CL6825 CL6826 37 Pin D Shell Connector 6 11 6 8 RS 232C 25 Pin D Shell Connector 1 1 6 11 6 9 Current Loop 25 Pin D Shell Connector 6 11 6 10 Pinouts for Non PROVOXr Devices 1 6 12 6 11 Connector Pin Outs for IDI Interface J1 and J4 6 13 6 12 37 Pin D Shell Connector Twisted Pair Pin Assignments and Wire Color Codes aaa 6 14 6 13 Type CL6763 37 Pin D Shell Connector 6 14 6 14 Type CL6764 37 Pin D Shell Connector 6 15 6 15 Type CL6776 and CL6788 37 Pin D Shell Connector 6 15 6 16 Type CL6775 and CL6787 37 Pin D Shell Connector 6 16 xii Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Contents Section Title Page 6 17 25 Pin D Shell Connector Twisted Pair Pin Assignments and Wire Color Codes iia e mn ZZA A AE 6 16 6 18 37 Pin D Shell Connector Twisted Pair Pin Assignments and Wire Color Codes aaaaaa aa aaa aa eee eee 6 17 6 19 Type CL6861 37 Pin D Shell Connector 6 17 6 20 Type CL6862 CL6898 37 Pin D Shell Connector Primary 6 18 6 21 Type CL6862 CL6898 37 Pin D Shell Connector Secondary 6 18 6 22 Type CL6897 Isolated Analog Input Termination Panel 6 19 6 23 Type CL6885 25 Pin D Shell Connector 6 19 6 24 Type CL6886 25 Pin D S
19. 6 51 6 31 Type CL6858 Thermocouple Input Field Wiring Connections a 6 53 6 32 Interface Cable D Shell Connectors 6 55 6 33 Wiring Diagram for a Toledo Scale Model 8132 6 56 6 34 Wiring Diagram for a Toledo Scale Model 8140 and 8142 6 56 6 35 Wiring Diagram for a BLH Scale Model 4310A 4315A 6 57 6 36 Wiring Diagram for a Masstron Scale Model M5000 6 57 Tables 2 1 Cardfile Address Switch Settings 2 5 2 2 Discrete I O Specifications A aa 2 9 2 3 Analog I O Specifications 00 aaa 2 19 3 1 Failure Summary 4 4 6 4 3 9 3 2 Failure Recovery Summary eee eee eens 3 9 3 3 Watchdog Timer Reset Summary 000 0c eee eee 3 11 3 4 Performance Summary Sam ee 3 11 4 1 Preventive Maintenance Requirements 4 1 5 1 Fault Isolation and Corrective Maintenance 5 18 5 2 Control I O Card Fault Indicators Operating State Transitions a 5 21 5 3 Field Replaceable Parts List a 5 24 6 1 Type CL6721 37 Pin D Shell Connector 6 8 6 2 Type CL6821 25 Pin D Shell Connector 6 8 6 3 Type CL6821 37 Pin D Shell Connector 6 9 6 4 Type CL6824 25 Pin D Shell Connector 6 9 6 5 Type CL6824 37 Pin D Shell Connector 6 10 6 6 Type CL682
20. 855X1 A7 1 to 5V Isolated EG n CL6855X1 A8 4 to 20 mA Isolated m Type CL6856X1 A2 10 to 70mV Isolated Low Level voltage input for use with CL6897 and CL6898 m Type CL6857 RTD Input Signal Conditioning Modules for use with CL6897 and CL6898 100 ohm platinum with temperature coefficients 0 00392 ohms C o CL6857X1 A14 270 to 140 F RTD Input o CL6857X1 A15 148 to 211 F RTD input u CL6857X1 A16 100 to 600 F RTD input o CL6857X1 A17 32 to 392 F RTD input u CL6857X1 A18 32 to 11129F RTD input u CL6857X1 A19 100 to 500 F RTD input 100 ohm platinum with temperature coefficients 0 00385 ohms C o CL6857X1 A20 270 to 140 F RTD input u CL6857X1 A21 148 to 211 F RTD input o CL6857X1 A22 100 to 600 F RTD input u CL6857X1 A23 32 to 392 F RTD input u CL6857X1 A24 32 to 1112 F RTD input u CL6857X1 A25 100 to 500 F RTD input 10 ohm copper o CL6857X1 A26 32 to 300 F Non Isolated RTD input m Type CL6858 Standard Isolation 1500Vrms common mode Thermocouple Input Signal Conditioning Modules for use with CL6897 and CL6898 u CL6858X1 A19 Type J 148 to 1400 F o CL6858X1 A20 Type J 60 to 640 F u CL6858X1 A21 Type K 148 to 2462 F Revision F December 1997 MM2 0 CP6701 2 18 2 9 3 MM2 0 CP6701 Introduction to Control I O Subsystem O O Fisher Rosemount Systems CL6858X1 A22 Type
21. Controller The I O card which fits into any one of 14 slots in the Type CP6701 Control I O Cardfile communicates with the controller via a serial I O bus The analog I O card has an eight channel output port Each output channel has an analog readback circuit that detects current flowing in the MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 11 output loop to verify operation A separate status signal verifies that the termination panel is properly connected Output channels use a dedicated 25 pin male D shell connector on the card edge The analog I O card has an input port which provides sixteen input channels Each input channel has an analog readback circuit that detects current flowing in the input loop to verify operation A separate status ES signal verifies that the termination panel is properly connected Input channels use a dedicated 37 pin male D shell connector on the card edge 2 6 2 Termination Panels Each analog I O card requires one of eight termination panels The customer s application determines the appropriate termination panel m Type CL6861 Simplex Single Ended Analog Input Termination Panel m Type CL6862 Redundant Single Ended Analog Input Termination Panel m Type CL6885 Simplex Analog SMART Device Output Termination Panel m Type CL6886 Redundant Analog SMART Device Output termination panel m Type CL6895 Simplex Single Ended SMART Devic
22. Switch TC Abbreviation Thermocouple Uninterruptible Power Supply UPS A backup device for the AC power source A UPS connects between the AC power source and computer equipment Should there be a failure of or interruption in the AC power source the UPS supplies continuous power to the computer Glossary E Unit Operations Controller UOC A PROVOX controller designed for batch sequencing discontinuous and unit oriented continuous control applications A UOC includes FST and LCP functionality UOC Acronym Unit Operations Controller Upload The movement of Detail Display Parameters from system devices to a configuration device An upload lets the current values of parameters be incorporated into existing configuration source files eliminating user entry specific tuning changes UPS Acronym Uninterruptible Power Supply VDU Acronym Video Display Unit Video Display Unit VDU An electronic assembly that displays alphanumeric data and graphic images on a screen for viewing by a user MM2 0 CP6701 Glossary 12 Fisher Rosemount Systems VME bus WSI Acronym Versa Module Eurocard Bus Acronym Weigh Scale Interface WDT XMIT Acronym Watchdog Timer Symbol Transmit a Glossary MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Index Numbers 0 and 90 140 Vac Control I O Subsystem discrete I O termination panel field wiring 6 35 2 wire RTD Control I O Subsystem isolate
23. System Bulletin BU4 10 010 m Installation and Maintenance of Type CL6825 Smart Device Input and CL6826 Smart Device Output Cards PN2 1 CL6825 EE m Installation and Maintenance of Type CL6923 Intelligent Device Interface IDI PN2 1 CL6923 m Installation and Maintenace of Type CL6921 External Interface Card PN2 1 CL6921 m ntegrating Smart Devices into PROVOX Systems TR3 0 CL6825 1 7 Manual Conventions The following conventions are used in this document Abbreviations Standard abbreviations and symbols are used throughout this manual Instances where non standard abbreviations or acronyms are used will be explained at the first usage Revision Control The title page of each document lists the printing date and any supersedure notice Cross References References to other documents for additional information list the document name and number 1 8 Warnings Cautions and Notes Warnings Cautions and Notes attract attention to essential or critical information in this manual The types of information included in each are explained in the following O Warning All warnings have this form and symbol Do not disregard warnings They are installation operation or maintenance procedures practices conditions statements and so forth which if not strictly observed may result in personal injury or loss of life Revision F December 1997 MM2 0 CP6701 1 4 Introduction MM2 0 CP6701 Fisher Ros
24. aluation Please Name Title and Department Company Years of Experience Instrumentation Distributed Control Telephone Education High School Years College Degree Job Responsibility Please indicate your evaluation of MM2 0 CP6701 Revision F December 1997 Attach extra sheets if needed 1 How and when do you use this manual Read entire manual before attempting task Read selected sections before attempting task Read while attempting task Attempt task first Read as last resort 2 How well is the manual s content Excellent parallels product s operation organized Please explain very usable Good representative of the product s operation usable Average usable but can be improved Fair not very usable should be improved Poor not usable must be improved No Opinion Understandable a p Applicable 3 Is the manual s content understandable Excellent very easy to understand and applicable to the product s operation very applicable Please explain Good easy to understand applicable Average applicable but some sections not easy to understand Fair not very understandable applicable should be improved Poor not understandable applicable must be improved No Opinion 4 How well do the manual s illustrations Excellent very easy
25. circuits printed wiring which serves as the mounting base for integrated circuits and other electronic components Programmable Logic Controller PLC A microprocessor or mini computer system able to perform simple analog and discrete control PLC s were developed as replacements for relay control panels and are typically used for motor control PROFLEX9 A mark of Fisher Rosemount Systems line of PROVOX system configuration products for certain process control systems ASCII text files are the principal disinguishing feature of configuration via a PROFLEX device Glossary E Programmable Read Only Memory PROM A chip programmable only by means of a special device once programmed in this way it becomes a ROM PROM Acronym Programmable Read Only Memory PROVOX A mark of Fisher Controls International Inc A Fisher Rosemount Systems product line of distributed process control equipment PROVUE A mark of Fisher Controls International Inc A Fisher Rpsemount Systems line of console products that use a global database configuration and have high resolution graphics ergonomically designed keyboards and color printers PSC Acronym Power Supply Common MM2 0 CP6701 a Glossary Glossary 10 PVE Acronym PROVUE Electronics PWR Abbreviation Power Radio Electronic and Television Manufacturers Association RETMA A group of electronic manufacturers who developed a standard for rack
26. d that allows for two rows of conductors spaced at least 0 3 inch 7 6 mm apart with each conductor in the row spaced on 0 1 inch 2 5 mm centers DVM Acronym Digital Volt Meter EAROM Acronym Electrically Alterable Read Only Memory Acronym Extended Data Acquisition System EIA Acronym Electronic Industries Association Electrically Alterable Read Only Memory EAROM A type of semiconductor memory device electrically erasable and reprogrammable that is used primarily for read only information Electronic Industries Association EIA A group of electronic manufacturers that creates industry standards for communication between electronic devices Among these standards are RS 232 and RS 449 Electromagnetic Interference EMI The general category of electrical noise induced by radio frequency and magnetic electrostatic or capacitive coupling Revision F December 1997 Glossary 5 Electrostatic Damage ESD Deterioration of integrated circuits due to high levels of static electricity Symptoms of ESD include degradation of performance device malfunction and complete failure EMI Acronym Electromagnetic Interference ENB Abbreviation Enable ENBL Abbreviation Enable Engineering Units EU The range of measurement for an analog process variable The low 0 percent and high 100 percent engineering unit limits define the anticipated range of the variable For example low and high engineer
27. d analog input termination panel field wiring 6 47 24 Vac 0 2 A Control I O Subsystem discrete I O termination panel field wiring 6 38 24 140 Vac 3 A Control I O Subsystem discrete I O termination panel field wiring 6 37 3 32 Vdc source Control I O Subsystem discrete I O termination panel field wiring 6 34 3 60 Vdc 3 A Control I O Subsystem discrete I O termination panel field wiring 6 36 3 wire RTD Control I O Subsystem isolated analog input termination panel field wiring 6 47 4 wire RTD Control I O Subsystem isolated analog input termination panel field wiring 6 48 5 amp relay output termination panel Control I O Subsystem field wiring 6 33 A address Control I O Subsystem switch settings control I O cardfile 2 4 analog I O card Control I O Subsystem cable interface panels 2 15 specifications 2 20 Revision F December 1997 Index 1 termination cables 2 15 2 19 panels 2 16 analog I O products 2 11 analog input card 2 15 analog output termination panel Control I O Subsystem field wiring analog output transmitter 6 41 analog output transmitter Control I O Subsystem analog output termination panel field wiring 6 41 B blink indications 5 18 5 21 C cable interface panels Control I O Subsystem analog I O card 2 15 cables Control I O Subsystem termination connections analog I O card 2 15 2 19 calibration 2 21 analog I O ana
28. e CL6821 Analog I O Card Lsssueuuue 2 21 2 12 Using Simplex I O Cards with Redundant Termination Panels 2 22 2 12 1 Method One uos v REOR RR ER GE E PFO 2 22 2 12 2 Method TWO 204 A AE 2 23 3 Theory of Operation cece eee eee 3 1 3 1 S00D6 es eee W 3 1 3 2 Overall Functional Description uaaaaaa aaa iii 3 1 3 3 Control I O Operation Overview aaa 3 4 3 3 1 Power Up Summary 44M 9 45 9 9 3 4 3 3 2 Trial Scan ooo aV ca ea ew ks 3 4 3 3 3 Device Configuration V FH Smf 3 5 3 3 4 ro A AM BAY 3 6 3 4 System Redundancy uauaaaaa aaa nana eee 3 6 3 4 1 Communications Switchover Switchback 3 6 3 4 2 I O Card Switchover sisi ctas dt ot eg etd nh 3 7 3 4 2 1 Switchover Commanded 00 e eee eee eee 3 8 3 4 2 2 Active I O Card Failure Detected 3 8 3 4 2 3 Active I O Card Failure Externally Detected 3 8 3 5 Failure 4 voice AA EE 3 8 3 6 A nep A az wm RAE pee nee nee 3 9 3 7 Watchdog Timer Reset uu osada tattoo al banana t Ue tmt 3 10 3 8 Performance Summary 2 nana ee eee ene 3 11 4 Preventive Maintenance L s 4 1 4 1 10 6 ae tO Pa Na kea nt ac dy did iu UR rut ena ade 4 1 4 2 Circuit Card Cleaning 0 0 cece eee eee 4 2 4 3 COMMDSION cca A A ASB BER Mf E a Gui d 4 4 4 4 Power Connection Card Check 0 aaa 4 4 4 5 Type CL6721
29. e Input Termination Panel m Type CL6896 Redundant Single Ended SMART Device Input Termination Panel m Type CL6897 Simplex Isolated Analog Input Termination Panel m Type CL6898 Redundant Isolated Analog Input Termination Panel Each termination panel contains terminals fuses and power indicators for both primary PRI 24V and secondary SEC 24V power supplies Ensure proper connection of power and ground as improper installation could result in improper operation of the power LEDs If only one power supply is used connect it to the PRI 24V and PSC terminals and install a jumper between the PRI 24V and SEC 24V terminals The terminal block connectors provided will accommodate one 12 or two 14 AWG wires In addition to the power connections each termination and cable interface panel has two terminals labeled SHLD and GND Connect the SHLD terminal to cabinet ground through either a mounting screw or a grounding stud on the back plate The Type CL6861 and Type CL6862 Single Ended Analog Input Termination Panels provide field termination for as many as 16 1 to 5 volt Revision F December 1997 MM2 0 CP6701 2 12 2 6 3 MM2 0 CP6701 Introduction to Control I O Subsystem Fisher Rosemount Systems or 4 to 20 milliamp analog input channels Two green LED indicators are provided to indicate the status of the primary and secondary 24 Vdc input power The Type CL6885 and Type CL6886 Analog SMART Device Output Termination Pa
30. e control I O subsystem is also available with redundant capabilities Figure 2 1 shows the simplex configuration of the control I O subsystem Revision F December 1997 MM2 0 CP6701 2 2 Introduction to Control I O Subsystem Fisher Rosemount Systems 2 3 Type CP6701 Control I O Cardfile Description The Type CP6701 Control I O cardfile consists of EE m Cardfile m Backplane m Power Connection Card m Power Communications Card Secondary Data Highway 20 Series Controller I O Card I O Card File Termination Cable Termination Panel X00750 A I O Bus Figure 2 1 20 Series Controller and Simplex Control I O 2 3 1 Cardfile and Backplane The cardfile Figure 2 2 mounts on standard 19 inch EIA rails in a system cabinet and supplies all internal connections for as many as 14 I O cards In addition each cardfile provides space for a plug in primary and optional backup power communications card and one power connection card MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 3 Primary Power Communication Card y Secondary Power Communication Card o0 L L L L L L L L
31. e display that shows the values of operating parameters and certain other parameters of a specified point Device A piece of electronic hardware that performs one or more prescribed functions DI Acronym Discrete Input MM2 0 CP6701 Diagnostics One or more programs in a computer or microprocessor that can detect and pinpoint a configuration error or a hardware fault Also the utility or functionality such programs add to a product Digital Volt Meter DVM A test instrument that measures voltage current or resistance and gives numerical readings DIO Acronym Discrete Input Output DIP Acronym Dual In line Package Discrete Input DI A PROVOX point type A DI point monitors a single discrete value of the process variable That is a DI point reads discrete data from a sensor or other system device Discrete Input Output DIO The reception and transmission of discrete signals In PROVOX systems DIO usually refers to a discrete input output card in a controller Discrete Output DO A PROVOX point type A DO point generates a single discrete value referenced by the setpoint DO Acronym Discrete Output Download To transfer configuration instructions and reference information from a configuration device to other devices of a process control system DRVR Driver I O driver Revision F December 1997 Fisher Rosemount Systems Dual In line Package DIP An integrated circuit packaging metho
32. emount Systems Caution All cautions have this form and symbol Do not disregard cautions They are installation operation or maintenance procedures practices conditions statements and so forth which if not strictly observed may result in damage to or destruction of equipment or may cause a long term health hazard O Warning This caution label appears on some products It indicates the need to refer to accompaning product documentation Note Notes have this form and symbol Notes contain installation operation or maintenance procedures practices conditions statements and so forth that alert you to important information which may make your task easier or increase your understanding Revision F December 1997 Fisher Rosemount Systems Introduction 1 5 1 9 Excellence in Documentation Our goal is to provide our customers with documents that meet your needs Through surveys and interviews we continually evaluate our EE documents as part of the broad Fisher Rosemount Systems customer support program Various documents are produced for different purposes and for readers with varying backgrounds and experience To assist us in evaluating how well this manual fills your needs please complete the survey form included inside the back cover If you have suggestions on ways to improve any page of the document please mark your suggestions on a copy of the page and enclose the copy with the survey Revision F
33. ering Configuring 20 Series SR90 Controller Manual Family Configuration Engineering Manual CE4 2 CL5620 Series CL5620 microPROVOX System Configuration Engineering Manual E UM4 2 CL5620 User Series CL5620 microPROVOX System Manual User Manual UOHDIMOUNAJS XOAOUd UM4 14 SW3151 Using ENVOX Configuration Software User Manual Revision F December 1997 iii Documentation Map Fisher Rosemount Systems PROVOX documentation supports each stage of system development System Development Stages Document Type amp Contents System Design Configuration Engineering Manuals Configuration data entry help for a product including theory of operation for improved product use User Manual for Configuration Products Operating methods and procedures for using the configuration software Technical Reference Manuals Advanced user information for expanding the capability of the PROVOX system System Planning and Installation Installation Planning Manuals Site preparation including the environment power and grounding Also product input output signal wiring cable connections and software installation System Startup and Operation User Manuals Operating methods and procedures for a product Tutorials Structured training for operators Maintenance Maintenance Manuals Preventative maintenance calibration troubleshooting and repair procedures Ordering Information To order
34. etters A through F where A corresponds to a decimal base 10 value of 10 and F corresponds to a decimal value of 15 IC Acronym Integrated Circuit IDI Acronym Intelligent Device Interface IEEE Acronym Institute of Electrical and Electronics Engineers IFC Acronym Integrated Function Controller MM2 0 CP6701 INAC Inactive Input Output IO or I O Signal reception and transmission or signal interfacing Input for a process control device involves accepting and processing signals from field devices Output for a process control device involves converting commands into electrical signals to field devices Institute of Electrical and Electronic Engineers IEEE An independent technical organization that defines standards for the electrical electronic and computer industries Instrument Society of America ISA A professional organization of designers manufacturers and users of process control instrumentation Integrated Function Controller IFC An advanced function controller of the UOC family that provides multiloop continuous control capability with interlocking and sequencing through the use of FSTs and LCPs International Standards Organization ISO An official body that develops standards for data communication and interconnection of different manufacturers equipment I O Channels Input output channels communications paths from a device to a communications link or other device ISA Ac
35. evice Input 100 mA Type CL6897 Analog Input 25 mA Type CL6898 Redundant Analog Input 75 mA Type CL6885 Analog SMART Output 0 mA Type CL6886 Redundant Analog SMARTOutput 125 mA Add 22 mA for each 2 wire transmitter connected to the termination panel Add 35 mA for each module ELECTRO MAGNETIC COMPATIBILITY Complies with European Standards EN50081 2 1993 and EN50082 2 1995 ELECTRICAL CLASSIFICATION Refertothe Nonhazardous Area Classification Bulletin PS4 7 001 A1 OPERATING CONDITIONS Refer to Operating Conditions for Discrete I O Cards Revision F December 1997 MM2 0 CP6701 2 20 Introduction to Control I O Subsystem Fisher Rosemount Systems Table 2 3 Analog I O Specifications Continued SIZE and WEIGHT Analog I O Card 8 66 inches x 9 18 inches 220 mm x 233 mm 1 pound 0 45 kg Termination Panels Type CL6861 Single Ended Analog Input 5 25 inches x 19 inches 133 mm x 483 mm 3 rack units 3 31 pounds 1 5 kg Type CL6862 Redundant Single Ended Analog Input 7 inches x19 inches 178 mm x 483 mm 4 rack units 4 5 pounds 2 kg Type CL6885 Analog SMART Device Output 3 5 inches x 19 inches 89 mm x 483 mm 2 rack units including 1 inch cable tray 2 1 pounds 0 96 kg Type CL6886 Redundant Analog SMART Device Output 3 5 x 19 inches 89 mm x 483 mm 2 rack units including 1 inch cable tray 2 2 pounds 0 99 kg Type CL6895 Single Ended SMART Device Input 5 25 inches x 19 inches 133 mm x 483 mm 3
36. evision F December 1997 Xy MM2 0 CP6701 This page blank xvi Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Introduction 1 1 1 1 1 1 2 1 3 Introduction Audience This manual contains information required to maintain the Type CP6701 Control I O Subsystem It is written for the maintenance technician who is familiar with control systems Products Discussed This document deals with the Control I O Subsystem and its components Type CP6701 Control I O Cardfile Type CL6721 Discrete I O Card Type CL6821 Analog I O Card Type CL6824 Analog Input Card Type CL6825 Smart Device Input Card Refer to PN2 1 CL6825 Type CL6826 Smart Device Output Card Refer to PN2 1 CL6825 Type CL6921 External Interface Card Refer to PN2 1 CL6921 Type CL6923 Intelligent Device Interface Card Refer to PN2 1 CL6923 Termination Panels Signal Conditioning Modules Miscellaneous hardware CE Statement C This manual describes installation and maintenance procedures for products which have been tested to be in compliance with appropriate CE directives To maintain compliance these products must be installed and maintained according to the procedures described in this document Failure to follow the procedures may compromise compliance Revision F December 1997 MM2 0 CP6701 1 2 Introduction 1 4 1 5 1 6 MM2 0 CP6701 Fisher Rosemount Systems How to Use This Manual This manual
37. face panel is required Discrete I O Specifications Table 2 2 Discrete I O Specifications POWER REQUIREMENTS I O Card 24 volts dc at 100 milliamps Terminations all panels 24 volts dc Type CL6763 Pulse Count Input 30 mA Type CL6764 Redundant Pulse Count Input 50 mA Type CL6775 Relay Output 30 mA Type CL6776 Redundant Relay Output 75 mA Type CL6787 Discrete I O 30 mA Type CL6788 Redundant Discrete I O 110 mA Add 40 mA for each module installed Also add current required by each Vortex Flowmeter connected and powered by 24 Vdc field circuit terminals on the termination panel Add 40 mA for each relay module installed Add 40 mA for each module installed except Type CL6754 7 Add 200 mA for each Type CL6754 7 module installed SWITCHES One momentary switch for redundancy switchover ELECTRICAL CLASSIFICATION Refertothe Nonhazardous Area Classification Bulletin PS4 7 001 A1 OPERATING CONDITIONS Conditions Ambient Temperature Reference Normal Operative Transport amp Storage Limits Limits Limits Limits 73 to 819F 41 to 1310F 32 to 1319F 40 to 1490F 23 to 27 C b to 559C 0 to 559C 40 to 659C Max Temperature Variation 3 59F per hr 36 F per hr 9 F per min 189F per min Revision F December 1997 29C per hr 209C per hr 5 C per min 109C per min MM2 0 CP6701 2 10 Introduction to Control I O Subsystem Fisher Rosemount Systems Table 2 2 Discrete I O Speci
38. fications Continued Ambient Relative Humidity 35 to 4596 10 to 9096 5 to 95 5 to 95 without condensation Max Relative Humidity 6 per hr 6 per hr 6 per hr 6 per hr Variation 1 Terms defined in ISA Standard S51 1 1979 ELECTRO MAGNETIC COMPATIBILITY Complies with Europeon Standards EN50081 2 1993 and EN0082 2 1995 SIZE and WEIGHT Discrete I O Card 8 66 inches x 9 18 inches 220 mm x 233 mm 14 ounces 397 grams Termination Panels Type CL6763 Pulse Count Input Termination Panel Type CL6764 Redundant Pulse Count Input Termination Panel Type CL6775 Relay Output Termination Panel Type CL6776 Redundant Relay Output Termination Panel Type CL6787 Discrete Input Output Termination Panel Type CL6788 Redundant Discrete Input Output Termination Panel All 5 25 inches x 19 inches 133mm x 483 mm 3 rack units 3 25 pounds 1 48 kg 2 6 CL6800 Series Analog Input Output Products The CL6800 Series Analog Input Output Products consist of Type CL6821 Analog I O Card Type CL6824 Analog Input Card Termination Panels Termination Cables m m m m m Signal Conditioning Modules m Type CL6841 Analog Input Cable Interface Panel m Type CL6842 Analog Output Cable Interface Panel m Type CL6891 Analog Calibration Adapter 2 6 1 Type CL6821 Analog I O Card The Type CL6821 Analog Input Output I O Card is a microprocessor based card that provides the interface between various input output termination panels and a 20 Series
39. for some products sold by Fisher Controls OWP Operator Worlplace PARAM Abbreviation Parameter Revision F December 1997 Fisher Rosemount Systems Percent of Span A scheme for indicating very large or very small values as simple percentages The span is a range of values defined for a specific situation The user establishes the limits of the range as low 0 percent and high 100 percent engineering unit values A percent of span value is a percentage of the difference between these limits Plant Management Area PMA A collection of plant process areas PPAs A PMA controls the console point reporting load and indirectly central processing unit CPU loading Port A communications terminal of a regulatory controller card file Each port is dedicated to the reporting of one controller Consequently port numbers identify particular controllers Power Supply Common PSC The negative terminal of the 24 volt system power supply a reference for digital signals Power Supply Unit PSU In a PROVOX instrumentation system a device or component that converts standard alternating current to the direct current voltage that other system devices need PRI Abbreviation Primary Printed Circuit PC A conduction path of metal on a substrate material which is used to carry signals between electronic components Revision F December 1997 Glossary 9 Printed Wiring Board PWB A board containing printed
40. hell Connector Primary 6 20 6 25 7 Type CL6886 25 Pin D Shell Connector Secondary 6 20 6 26 Type CL6895 37 Pin D Shell Connector 6 21 6 27 Type CL6896 37 Pin D Shell Connector Primary 6 21 6 28 Type CL6896 37 Pin D Shell Connector Secondary 6 22 6 29 Cardfile Address Switch Settings 6 22 6 30 Power Connection Card Connector Pin Outs 6 23 6 31 Backplane Card Slot Identification 6 24 6 32 Test Probe Options 9 amp B V P 6 31 6 33 Module Listing by Function 4 a 6 41 6 34 Single Ended Analog Smart Devices 6 46 6 35 Non Isolated Signal Conditioning Modules 6 48 6 36 Isolated Signal Conditioning Modules 6 49 6 37 RID Input Ranges 2 exito air a ERE EE 6 52 6 38 Thermocouple Input Ranges eee eee eee eee 6 54 6 39 Rolloff Frequency Table cece eee eee eee 6 54 Revision F December 1997 xiii MM2 0 CP6701 Contents Fisher Rosemount Systems This page blank xw Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Section Tab Guide Introduction Introduction to Control I O Subsystem Theory of Operation Preventive Maintenance Fault Isolation and Corrective Maintenance Removal and Installation Glossary Index Index sus li R
41. ing unit values of 50 and 1550 might define a range for degrees Fahrenheit In this example the EU span would be 1500 degrees each percent of the EU span would equal 15 degrees Glossary E Engineering Units Descriptor The name of the units an engineering units value represents Possible examples include MTRS for meters LB SQIN for pounds per square inch and DEGSCEL for degrees celsius EOT Acronym End of Transmission EPROM Acronym Erasable Programmable Read Only Memory Erasable Programmable Read Only Memory EPROM A semiconductor memory device that is programmable electrically but erasable only by exposure to high intensity ultraviolet light MM2 0 CP6701 Fisher Rosemount Systems a Glossary Glossary 6 ERR Abbreviation Error Error Signal In a closed loop the difference between the actual value of a particular signal and its desired value usually PV and SP Error Squared PI PID A type of primary control algorithm which is similar to a normal PI PID algorithm but acts on the square of the error signal where the sign of the error signal is retained instead of the normal error signal value EU Acronym Engineering Units Firmware Computer or microprocessor programming stored in an integrated circuit in such a way that users cannot change the programming Hexadecimal A base 16 number system commonly used in digital computers It consists of the numbers 0 through 9 followed by the l
42. into a digital form This enables a digital computer to operate on such signals ANSI Acronym American National Standards Institute AO Acronym Analog Output MM2 0 CP6701 Fisher Rosemount Systems APU Acronym Arithmetic Processing Unit ASCII 1 A standard digital encoding scheme for data a 7 bit binary code represents numbers letters symbols and control codes The designation is an acronym for American Standard Code for Information Interchange 2 A PROVOX point type An ASCII point contains a single real value referenced by the setpoint attribute and an 80 character ASCII string Assembly ASSY A collection of hardware and or PWB modules or a single PWB module that is built up from individual components ASSY Abbreviation Assembly AWG Acronym American Wire Gauge Baby N Connector BNC A type of connector for coaxial cable used for a variety of applications in PROVOX systems Baud The unit of measurement of serial transmission speed for digital data Baud usually means bits per second but may have a different meaning if the encoding method used is frequency multiplexing BCU Acronym Backup Control Unit Bit Binary Digit A single place in a binary number The only possible values for a bit are O and 1 BNC Acronym Baby N Connector Revision F December 1997 Fisher Rosemount Systems Boot or Boot Up To start the operating system software of a computer so that the computer i
43. ited Internal memories are usually ROM or RAM external memories are usually disk or tape drives MGP Acronym Master Ground Point Glossary E Microprocessor A complex integrated circuit that can be programmed to perform different tasks Microprocessor Unit MPU A general purpose integrated circuit that performs the functions of the central processing unit CPU of a computer microPROVOX A mark of Fisher Controls International Inc Fisher Rosemount Systems line of self contained process control systems MIN Abbreviation Minimum Mode Identification of who or what controls changes to certain types of point data Point data may potentially be changed by a human operator a controller algorithm a computer and another point Each mode determines which of these is allowed to change point data The seven possible modes in a PROVOX system are manual automatic remote set point supervisory direct digital control computer and hard manual MM2 0 CP6701 Glossary 8 Modem Modulator demodulator a device that allows a computer to transmit and receive data via a telephone or other communications network Monitor A PROVOX point type A monitor point is used to retain a single analog or discrete value Analog monitored values are typically displayed on a console display as a PV bar graph In a monitor point the device containing the point is allowed to read or write the value and other system devices are only
44. l Common Scan Sequential interrogation of devices or points Scientific Apparatus Makers Association SAMA A trade association that develops standards for symbology terminology and procedures within the chemical and process control industries Revision F December 1997 Fisher Rosemount Systems SEC Abbreviation Secondary Serial Sequential said of data transmitted one bit after another SGP Acronym Shield Ground Point Shield Ground Point SGP A copper bus bar that fits in horizontal cable trays in a system cabinet This bar is a convenient place to ground signal cable shields Signal Common SC A ground point that provides a reference for analog input and analog output signals in a PROVOX system System installers should reference all other DC wiring to power supply common PSC Softkey A keyboard key that activates one of several functions according to the portion of software executing at the moment Commonly a screen display indicates the current functions of all softkeys Software Microprocessor or computer programs and routines that reside in alterable memory usually RAM or magnetic media as opposed to firmware which consists of programs and routines that are programmed into an integrated circuit Span See Percent of Span SQRT Abbreviation Square Root Revision F December 1997 Glossary 11 STBY Abbreviation Standby STAT Abbreviation Station SW Abbreviation
45. l cable connects the cardfile to the 20 Series SR90 Controller This cable is the serial I O bus and can be as long as 5000 feet 1524 m This cable is the same type used for the data highway and requires the same considerations Refer to the bulletin for the DH7080 Series Data Revision F December 1997 MM2 0 CP6701 2 6 2 4 2 5 2 5 1 MM2 0 CP6701 Introduction to Control I O Subsystem Fisher Rosemount Systems Highway Products and PN1 004 Signal Wiring and Data Highway Guidelines 24 Vdc Power Consumption The current drawn from the system 24 V by the Type CP6701 cardfile is calculated by adding the 24 Vdc drawn by each I O card and each power communications card in the cardfile CL6700 Series Discrete Input Output Products The CL6700 Series Discrete Input Output Products consist of m Type CL6721 Discrete I O Card m Termination Panels m Signal Conditioning Modules m Type CL6741 Discrete Cable Interface Panel m Termination Cables Type CL6721 Discrete I O Card Note The mixing of high and low voltage discretes on the same termination panel is not recommended The Type CL6721 Discrete Input Output I O Card is a microprocessor based interface that provides communication between various termination panels and a 20 Series controller The card communicates with the controller via a serial I O bus The card can be configured to provide one of the following m 16 discrete channels individually configurable a
46. lated Analog Input Termination Panel 6 19 6 7 8 4 Type CL6885 Analog Smart Device Output Termination Panel aaa aaa eee 6 19 6 7 8 5 Type CL6886 Redundant Analog Smart Device Output Termination Panel 00 cece eee 6 20 6 7 8 6 Type CL6895 Single Ended Smart Device Input Termination Panel 2 0 c eee cece eee 6 21 6 7 8 7 Type CL6896 Redundant Single Ended Smart Device Input Termination Panel Primary 6 21 6 7 8 8 Type CL6896 Redundant Single Ended Smart Device Input Termination Panel Secondary 6 22 6 8 Power Connection Card uaaaaaaaaaaaa aaa aaa ee neee 6 22 6 8 1 Power Connection Card Connector 1 6 23 6 9 Control I O Backplane a curar al bas ido cywa 6 24 6 10 Calibration aes tte deaf ro Mh o 6 24 6 10 1 Type CL6821 Analog I O and Type CL6824 Analog Input Ga wasal Aoc n HORE Cade Sai vue wees 6 24 6 10 2 Calibration Procedure uuaaaaaa aaa aaa aaa eee 6 24 6 10 2 1 Type CL6891 Analog Calibration Adapter Card 6 25 6 10 2 2 Type CL6821 Analog I O and Type CL6824 Analog Input Card oca aao ra ara de 6 25 6 11 Using Simplex I O Cards with Redundant Termination Panels 6 26 6 11 1 Method ONE use dioc tac ecc ean taa Oc eat eed 6 26 6 11 2 Method TWO Laauaaae aa aaa aaa aaa s 6 27 6 12 Field Wiring Connections aaaaa aaa aaa aaa eee 6 28 6 13 Type CL6763 Simplex and CL6764 Redundant Pulse Count Input Termination Pa
47. log input 6 24 cardfile 2 2 CL6821 Control I O Subsystem See analog I O card CL6841 Control I O Subsystem See cable interface panels analog I O card CL6842 Control I O Subsystem See cable interface panels analog I O card communications integrity 5 2 communications status 5 16 MM2 0 CP6701 Index 2 control I O cardfile Control I O Subsystem address switch settings 2 4 control I O operation 3 4 device configuration 3 5 first data scan 3 6 power up 3 4 trial scan 3 4 control unit parameters 5 14 controller I O status I O card display page one 5 9 page three 5 12 page two 5 11 controller integrity 5 3 corrosion 4 4 a indo D device display 5 5 diagnostic programs 5 1 discrete I O products 2 6 discrete I O termination panel Control I O Subsystem field wiring 0 and 90 140 Vac 6 35 24 Vac 0 2 A 6 38 24 140 Vac 3 A 6 37 3 32 Vdc source 6 34 3 60 Vdc 3 A 6 36 F failure 3 8 fault isolation 5 1 field wiring connections Control I O Subsystem 5 amp relay output termination panel 6 33 analog output termination panel analog output transmitter 6 41 discrete I O termination panel 0 and 90 140 Vac 6 35 24 Vac 0 2 A 6 38 24 140 Vac 3 A 6 37 MM2 0 CP6701 Fisher Rosemount Systems 3 32 Vdc source 6 34 3 60 Vdc 3 A 6 36 isolated analog input termination panel four wire RTD 6 48 high or low level transmitters 6 46 thermocouple 6 50
48. measured variable moves out of range for example going below the trip point for a low alarm Algorithm A set of logical steps to solve a problem or accomplish a task A computer program contains one or more algorithms Many configurations of PROVOX systems also contain algorithms particularly in operations procedures and function sequence tables ALM Abbreviation Alarm Alphanumeric Consisting of letters or numbers MM2 0 CP6701 a Glossary Glossary 2 American National Standards Institute ANSI Atechnical organization that develops standards for the compatibility of industrial equipment This organization consists of users and manufacturers of such equipment American Wire Gauge AWG The usual system of wire size measurement in the United States A 14 AWG wire has a cross sectional area of 2 08 mm a 000 AWG wire has a cross sectional area of 85 02 mm Note that the smaller the AWG value the larger the wire Analog Continuously variable over a given range A process control system senses a physical variable such as voltage current or resistance as an analog value Analog Input Al A PROVOX point type An analog input point receives a single analog value the process variable Analog Output AO A PROVOX point type An analog output point generates a single analog value the set point Analog to Digital Converter A D or ADC An integrated circuit device that converts analog signals
49. nation Panels 000 cece eee eee eee 2 5 3 Signal Conditioning Modules 4411111 2 5 4 Type CL6741 Discrete Cable Interface Panel 2 5 5 Discrete I O Specifications 0 0 cece 2 6 CL6800 Series Analog Input Output Products 2 6 1 Type CL6821 Analog I O Card 0 00 cee eee ees 2 6 2 Termination Panels 2 000 c eee cece eee eee 2 6 3 Signal Conditioning Modules 4441111 2 7 Type CL6841 and Type CL6842 Cable Interface Panels 2 8 Termination Gables iocis edite ot ka RE RIDERE 2 9 Type CL6824 Analog Input Card 0 cee eee Page OOOPS A M M p N E LE QE Ek R E ck A 1 d 9o 1 NA 1 mk 2 1 2 2 2 3 2 5 2 5 2 6 2 6 2 7 2 8 2 9 2 9 2 10 2 10 2 11 2 12 2 14 2 15 2 15 Contents Fisher Rosemount Systems Section Title Page 2 9 1 Termination Panels teer le een 2 15 2 9 2 Signal Conditioning Modules 4411111 2 16 2 9 3 Termination Cables uaaaaaa aaa ana a eee 2 18 2 10 Analog I O Specifications aaaaa aaa aaa aaa eee 2 19 2 10 1 Type CL6891 Analog Calibration Adapter 2 20 2 11 Type CL6821 Analog I O Card and Type CL6824 Analog Input Card Calibration uuaaaaaa aaa aaa anna cii 2 21 2 11 1 Calibration Procedure aaa aaa aaa iii 2 21 2 11 1 1 Type CL6891 Analog Calibration Adapter Card 2 21 2 11 1 2 Typ
50. nel Field Wiring Connections 6 32 viii Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Contents Section Title Page 6 14 Type CL6775 Simplex and CL6776 Redundant Relay Output Termination Panel Field Wiring Connections 6 35 6 15 Type CL6787 Simplex and CL6788 Redundant Discrete Input Output Module Termination Panel Field Wiring Connections esit err ERE DDR RECO eene 6 36 6 16 Type CL6861 Simplex and CL6862 Redundant Single Ended Analog Input Termination Panel Field Wiring Connections as me bates pna maka e eire ba 6 42 6 17 Type CL6881 Simplex and CL6882 Redundant Single Ended Smart Transmitter Interface Input Termination Panel Field Wiring Connections a 6 43 6 18 Type CL6871 Simplex and CL6872 Redundant Analog Output Type CL6885 Simplex and CL6886 Redundant Analog Smart Device Output Termination Panel Field Wiring Connections e Peer equ I dere ada cett 6 44 6 19 Type CL6895 Simplex and CL6896 Redundant Single Ended Analog Smart Device Input Termination Panel Field Wiring Connections sseooe gee Ee 6 45 6 20 Type CL6897 Simplex and CL6898 Redundant Analog Input Termination Panel Field Wiring Connections 6 47 Glossary Index Figures 2 1 20 Series Controller and Simplex Control I O 2 2 2 2 Control I O Cardfile Layout aaaaaaaaaa aaa ee 2 3 2 3 Power Connection and Power Communications Cards 2 4 3 1 simple
51. nel provides termination for eight output channels Output will be 4 to 20 milliamps or 1 to 5 volts dc with the addition of a range resistor receptacle provided on a channel by channel basis The CL6886 termination panel requires 24 Vdc to power the redundancy relays Two green LED indicators are provided to indicate the status of the primary and secondary 24 Vdc input power The Type CL6895 and Type CL6896 Single Ended SMART Device Input Termination Panels provide field termination for up to 16 1 to 5 Volt or 4 to 20 milliamp analog or HART input channels The function of the panels is dependent on ths signal conditioning modules installed on the panel Up to eight dual channel CL6859X1 A1 Single Ended input or up eight dual channel CL6859X1 A2 SMART Device Inout Modules must be installed on the termination panel Migration from Single Ended analog Inputs to HART input is accomplished by changing the I O card and replacing the Single Ended Input Modules with SMART Device Input Modules No action is required for the field wiring Both module types provide current limited transmitter power outputs Two green LED indicators are provided to indicate the status of the primary and secondary 24 Vdc input power The Type CL6897 and Type CL6898 Isolated Analog Input Termination Panels provide field termination for 16 channels The type and range of analog inputs is dependent on the type of signal conditioning module used on each channel Each input is p
52. odule Signal Conditioning Modules Type CL6753 Discrete Input Signal Conditioning Modules are used for input applications The input modules are m CL6753X1 A2 Low level Fast DC Input m CL6753X1 A5 120 Vac or Vdc Input m CL6753X1 A6 240 Vac or Vdc Input m CL6753X1 A10 Low level Slow DC Input m CL6753X1 A11 Vortex DC Input m CL6753X1 A12 Contact Input Type CL6754 Discrete Output Signal Conditioning Modules are used for output applications The output modules are m CL6754X1 A2 Voltage Switching DC Output Revision F December 1997 Fisher Rosemount Systems 2 5 4 2 5 5 Introduction to Control I O Subsystem 2 9 CL6754X1 A3 120 Vac Output CL6754X1 A4 240 Vac Output CL6754X1 A5 120 Vac Output with Integral MOV CL6754X1 A6 240 Vac Output with Integral MOV CL6754X1 A7 Current Sinking DC Output The Type CL6755 Mechanical Relay Module is used on the CL6775 and CL6776 Termination Panel CL6755X1 A1 5 Amp Mechanical Relay Module Type CL6741 Discrete Cable Interface Panel The discrete I O card can be configured as simplex or redundant In a redundant configuration the card can be used as the primary card or as a backup One backup can provide redundancy for as many as eight primary cards To use the 1 for N redundancy feature where N two to eight the Type CL6741 Discrete Input Output Cable Interface Panel is required When there is 1 for 1 redundancy no cable inter
53. og AT Lum 5 25 6 Removal and Installation 6 1 6 1 Scope H 6 A 6 1 6 2 Type CP6701 Control I O Cardfile 6 3 6 2 1 RemQyalmm gf eee eee aaa wa wawa RR 6 3 6 2 2 Installation Beria ir cee RR 6 3 6 3 Power Communications and Power Connection Cards 6 4 6 3 1 Power Communications Card Removal 6 4 6 3 2 Power Communications Card Installation 6 4 6 3 3 Power Connection Card Removal 1 1 6 4 6 3 4 Power Connection Card Installation 6 5 6 4 Type CL6721 Discrete I O Card a 6 5 6 4 1 Removal Simplex Configuration 4442241111 6 5 6 4 2 Removal Redundant Configuration 6 5 6 4 3 Installation Simplex Configuration 6 5 6 4 4 Installation Redundant Configuration 6 5 6 5 Type CL6821 Analog I O and Type CL6824 Analog Input 4 arde cedo orante opere dis NABASA edlen er SSH 6 6 6 5 1 Removal Simplex Configuration 4442441111 6 6 6 5 2 Removal Redundant Configuration 6 6 6 5 3 Installation Simplex Configuration 6 6 6 5 4 Installation Redundant Configuration 6 6 6 6 Termination Panels 0 a c TAK zda RN ERI ener AE 6 7 6 6 1 Removal us sc ceo edb Ee ee ante bon hw DAY 4 6 7 6 6 2
54. og I O Card The card plugs directly into the male D shell connectors on the Analog I O or Analog Input Card and therefore no cable assemblies are required The calibration adapter card requires 24 Vdc to power the voltage reference This power is provided by the analog I O or analog input card MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 21 2 11 Type CL6821 Analog I O Card and Type CL6824 Analog Input Card Calibration The analog I O card and analog input card will not require calibration for a period of 2 3 years However when the card is operated at or near its environmental extremes it may need calibration on a more regular basis EM For these cases the Type CL6891 Analog Calibration Adapter Card is provided 2 11 1 Calibration Procedure 2 11 1 1 Type CL6891 Analog Calibration Adapter Card Note Fisher Rosemount Systems recommends that the Type CL6891 Calibration Adapter be returned to the factory for calibration when required Contact your Fisher Rosemount Representative or the factory for further information Step 1 Place calibration adapter card in a reference condition Step 2 Connect an external 24 Vdc power supply to the external power supply test points Allow 3 minutes for the calibration adapter to stabilize Step 3 Connect a DVM capable of reading 0 1 mV to the 5 VDC and GROUND test points Step 4 Adjust R1 for a reading of 5 Vdc 0
55. ohm platinum with temperature coefficients 0 00385 ohms C u CL6857X1 A20 270 to 140 F RTD input o CL6857X1 A21 148 to 211 F RTD input un CL6857X1 A22 100 to 600 F RTD input o CL6857X1 A23 32 to 392 F RTD input o CL6857X1 A24 32 to 1112 F RTD input o CL6857X1 A25 100 to 500 F RTD input 10 ohm copper n CL6857X1 A26 32 to 3009F Non Isolated RTD input m Type CL6858 Standard Isolation 1500Vrms common mode Thermocouple Input Signal Conditioning Modules for use with CL6897 and CL6898 u CL6858X1 A19 Type J 148 to 1400 F o CL6858X1 A20 Type J 60 to 640 F u CL6858X1 A21 Type K 148 to 2462 F Revision F December 1997 MM2 0 CP6701 2 14 2 7 MM2 0 CP6701 Introduction to Control I O Subsystem O O Fisher Rosemount Systems CL6858X1 A22 Type K 0 to 1000 F CL6858X1 A23 Type R 32 to 31820F CL6858X1 A24 Type T 300 to 600 F CL6858X1 A25 Type E 100 to 16009F CL6858X1 A26 Type B 32 to 32720F CL6858X1 A27 Type S 32 to 3182 F m Type CL6858 100 Vrms Common Mode Isolation Thermocouple Input Signal Conditioning Modules for use with CL6897 and CL6898 n O O o CL6858X1 A28 Type J 148 to 14009F CL6858X1 A29 Type J 60 to 6409F CL6858X1 A30 Type K 148 to 2462 F CL6858X1 A31 Type K 0 to 10009F CL6858X1 A32 Type R 32 to 31829F CL6858X1 A33
56. onfiguration consists of responding to prompts in a series of console screen displays For other PROVOX systems configuration consists of creating and manipulating special ASCII text files Controller A device that operates automatically to regulate a controlled variable Control Sequence A type of primary control algorithm which provides basic functions such as alarming data communication tracking and error signal calculation but does not provide any form of control action This allows the user to create a customized control algorithm transfer function using FST instructions CPU Acronym Central Processing Unit CRC Acronym Cyclic Redundancy Check MM2 0 CP6701 Glossary 4 Fisher Rosemount Systems a Glossary CSA Acronym Canadian Standards Association CU MPU Control Unit Microprocessor Unit Cyclic Redundancy Check CRC A method of error detection in data transmission and data storage The check evaluates both the number of ones and zeroes in a block parity and the position of the values in the block D A Acronym Digital to Analog or Digital to Analog Converter DAC Acronym Digital to Analog Converter Data A general term that denotes any information an MPU can process Database A collection of data stored in a systematic way so that searches and sorts are rapid and so that retrieval of items is simple Deadband See Alarm Deadband Detail Display A type of pre formatted consol
57. only one power supply is used connect it to the PRI 24V and PSC terminals and install a jumper between the PRI 24V and SEC 24V terminals The terminal block connectors provided will accommodate one 12 or two 14 AWG wires In addition to the power connections each termination and cable interface panel has two terminals labeled SHLD and GND Connect the SHLD terminal to cabinet ground The Type CL6763 and Type CL6764 Pulse Count Input Termination Panels provide field inputs for up to eight channels Two green LED indicators provide status of the primary and secondary 24 VDC input power The Type CL6775 and Type CL6776 Relay Output Termination Panels provide relay contact outputs for up to 16 channels Two green LED indicators provide status of the primary and secondary 24 Vdc input power One yellow LED internal to the relay module is provided to indicate the status of the relay A varistor internal to the relay module accross each set of output contacts provides arc suppresion Channel output fusing is internal to the conditioning module The Type CL6787and Type CL6788 Discrete Input Output Termination Panels provide 16 channels of inputs or outputs Two green LED indicators provide status of the primary and secondary 24 Vdc input power One yellow LED internal to the module is provided for each of the 16 signal conditioning modules to indicate the module is in the active state Fusing of the outputs is internal to the conditioning m
58. ontrol I O Subsystem 2 17 single ended analog input termination panel Control I O Subsystem field wiring high level transmitter 6 45 two wire transmitter 6 44 specifications Control I O Subsystem analog I O card 2 20 Revision F December 1997 Index 3 switch settings Control I O Subsystem address control I O cardfile 2 4 switchover switchback 3 6 T termination Control I O Subsystem cable connections analog I O card 2 15 2 19 cables analog I O card 2 15 2 19 panels analog I O card 2 16 termination panels 2 8 2 11 thermocouple Control I O Subsystem isolated analog input termination panel field wiring 6 50 three wire RTD Control I O Subsystem isolated analog input termination panel field wiring 6 47 Toledo scales Control I O Subsystem wiring diagrams 6 53 traffic status 5 16 two wire RTD Control I O Subsystem isolated analog input termination panel field wiring 6 47 two wire transmitter Control I O Subsystem single ended analog input termination panel field wiring 6 44 Type CL6821 Control I O Subsystem See analog I O card Type CL6841 Control I O Subsystem See cable interface panels analog I O card Type CL6842 Control I O Subsystem See cable interface panels analog I O card V vortex flow transmitters Control I O Subsystem pulse count input termination panel field wiring 6 32 MM2 0 CP6701 Index 4 Fisher Rosemount Systems W
59. ower and ground as improper installation could result in improper operation of the power LEDs If only one power supply is used connect it to the PRI 24V and PSC terminals and install a jumper between the PRI 24V and SEC 24V terminals The terminal block connectors provided will accommodate one 12 or two 14 AWG wires Revision F December 1997 MM2 0 CP6701 2 16 2 9 2 MM2 0 CP6701 Introduction to Control I O Subsystem Fisher Rosemount Systems In addition to the power connections each termination and cable interface panel has two terminals labeled SHLD and GND Connect the SHLD terminal to cabinet ground through either a mounting screw or a grounding stud on the back plate The Type CL6861 and Type CL6862 Single Ended Analog Input Termination Panels provide field termination for up to16 1 to 5 volt or 4 to 20 milliamp analog input channels Two green LED indicators are provided to indicate the status of the primary and secondary 24 Vdc input power The Type CL6895 and Type CL6896 Single Ended SMART Device Input Termination Panels provide field termination for up to 16 1 to 5 volt or 4 to 20 milliamp analog or HART input channels The function of the panels is dependent on the signal conditioning modules installed on the panel Up to eight dual channel CL6859X1 A1 Single Ended Input or up to eight dual channel CL6859X1 A2 SMART Device Input Modules must be install on the termination panel Migration from Single Ended Analog Inp
60. owledge Acknowledge ACK To respond to an alarm or other indicator of an unusual condition Operators of PROVOX systems can acknowledge alarms themselves Optionally in many situations the system can acknowledge alarms automatically ACQ Acquire Activity 1 A named procedure that the control system activates during one or more named batch cycles For example if batch cycle BATCH 1 activates procedure PRODUCT A PRODUCT A is an activity of that batch cycle 2 A point type available in certain PROVOX consoles or other devices Activity points schedule and monitor procedures ADC Acronym Analog to Digital Converter Address One or more integers arranged to identify the location of a device or logical unit of an instrumentation system In PROVOX systems address values identify such things as data highway device file card and channel Revision F December 1997 Glossary 1 Al Acronym Analog Input AIO Acronym Analog Input Output AIU Acronym Alarm Interface Unit Alarm Deadband The amount by which the PV value must Glossary E return within normal limits for the system to clear an alarm For example if the system activates an alarm as soon as the PV value exceeds 100 percent but the deadband is 5 percent the system would not clear the alarm until the PV value drops to 95 percent Alarm Trip Point The user defined value at which the system activates an alarm Such activation occurs as the
61. pecifications Table 2 3 Analog I O Specifications INPUT SIGNALS Quantity 16 input channels Input Span 1 0 to 5 0 volts dc Resolution 0 03125 percent of span Input Overvoltage Protection Performed on the termination Overrange 20 percent of span Underrange 20 percent of span OUTPUT SIGNALS Quantity 8 output channels Accuracy Current output only 0 10 percent at reference operating conditions 0 25 percent at normal operating conditions Resolution 0 05 percent of span Output Load 840 ohms max at 24 volts dc and 700 ohms max at 21 volts dc Open Field Loop Detection Impedance 24 volts dc 5K ohms at 0 percent of span 1K ohm at 100 percent of span 21 volts dc 4K ohms at 0 percent of span 800 ohms at 100 percent of span Overrange 13 percent of span Underrange 20 percent of span MODULES Overrange 13 percent of span Underrange 20 percent of span Bandwidth Refer to Table 9 1 Response Time 0 2 seconds to 9096 of span Input Resistance Voltage Input Modules 1 to 5 Vdc 10 megohms 0 to 10 Vdc 100 kohms SWITCHES One momentary switch for redundancy switchover POWER REQUIREMENTS Card 24 Vdc inputs only 300 mA outputs 475 mA Terminations all panels 24 volts dc except Type CL6841 CL6842 and CL6871 which require no power Type CL6861 Single Ended Analog Input 30 mA Type CL6862 Redundant Single Ended Analog Input 60 mA Type CL6895 Single Ended SMART Device Input 30 mA Type CL6896 Redundant SE SMART D
62. put Card The Type CL6824 Analog Input Al Card is a microprocessor based card that provides the interface between various input termination panels and a 20 Series Controller The input card which fits into any one of 14 slots in the Type CP6701 Control I O Cardfile communicates with the controller through the serial I O bus The analog input card has an input port which provides sixteen input channels A separate status signal verifies that the termination panel is properly connected Input channels use a dedicated 37 pin male D shell connector on the card edge 1 N redundant configurations require the 25 pin connector 2 9 1 Termination Panels Each analog input card requires one of six termination panels The customer s application determines the appropriate termination panel The panels mount on standard 19 inch 493 mm rails and require a minimum of 4 inches 102 mm depth m Type CL6861 Simplex Single Ended Analog Input Termination Panel m Type CL6862 Redundant Single Ended Analog Input Termination Panel m Type CL6895 Simplex Single Ended SMART Device Input Termination panel m Type CL6896 Redundant Single Ended SMART Device Input Termination panel m Type CL6897 Simplex Analog Input Termination Panel m Type CL6898 Redundant Analog Input Termination Panel Each termination panel contains terminals fuses and power indicators for both primary PRI 24V and secondary SEC 24V power supplies Ensure proper connection of p
63. rack units including 1 inch cable tray 3 2 pounds 1 4 kg Type CL6896 Redundant Single Ended SMART Device Input 5 25 inches x 19 inches 133 mm x 483 mm 3 rack units including 1 inch cable tray 3 3 pounds 1 5 kg Type CL6897 Analog Input 5 25 inches x 19 inches 133 mm x 483 mm including 1 inch cable tray 3 rack units 3 25 pounds 1 48 kg Type CL6898 Redundant Analog Input 5 25 inches x 19 inches 133 mm x 483 mm including 1 inch cable tray 3 rack units 3 25 pounds 1 48 kg Type CL6841 and Type CL6842 Cable Interface Panels 5 25 inches x 19 in 133 mm x 483 mm 3 rack units 3 pounds 1 36 kg Cable Tray 1 5 inches x 19 25 inches 38 mm x 489 mm 1 rack unit 2 10 1 Type CL6891 Analog Calibration Adapter When the analog I O or analog input card is operated at or near the environmental limits it may require periodic calibration The Type CL6891 Analog Calibration Adapter is provided for this purpose The card consists of a high precision 5 Vdc reference and eight precision 250 ohm resistors as well as some protection circuitry The 5 Vdc reference and GROUND reference are used to calibrate the analog input section of the Analog I O Card Once the input section is calibrated the outputs may be calibrated using the input section of the Analog I O Card Refer to Section 6 for calibration procedures The calibration adapter card has one 25 pin female and one 37 pin female D shell connector for interfacing with the Anal
64. rete I O Card aaaaa aaa aaa eee ee 5 27 5 19 Type CL6763 Pulse Count Input Termination Panel 5 27 5 20 Type CL6764 Redundant Pulse Count Input Termination Panel 0 00 0c cece aa aaa aaa aaa 5 28 5 21 Type CL6775 Relay Output Termination Panel 5 28 5 22 Type CL6776 Redundant Relay Output Termination Panel 5 29 5 23 Type CL6787 Discrete Input Output Termination Panel 5 29 5 24 Type CL6788 Redundant Discrete Input Output Termination Panel 000 c cece eee eens 5 30 5 25 Type CL6821 Analog I O Card aan 5 30 5 26 Type CL6861 Single Ended Analog Input Termination Panel 5 31 5 27 Type CL6862 Redundant Single Ended Analog Input Termination Panel 0000 cece INN aA 5 31 5 28 Type CL6885 Simplex Analog SMART Device Output Termination Panel 0 0 cece eee ee 5 32 5 29 Type CL6886 Redundant Analog SMART Device Output Termination Panel 0 00 cece eee eee 5 32 5 30 Type CL6895 Single Ended SMART Device Input Termination Panel ooooocoocooccoc eens 5 33 5 31 Type CL6896 Redundant Single Ended SMART Device Input Termination Panel 2 cece eee cece eens 5 33 5 32 Type CL6897 Simplex Isolated Analog Input Termination Panel 0 0 0c e cece eee eee 5 34 5 33 Type CL6898 Redundant Isolated Analog Input Termination Panel 0 00 c cece cette eee eee 5 34 5 34 Type CL6825 Smart Device Inpu
65. ring Connections A2 A14 Fast A10 Debounce External Power Supply 6 36 6 10 Type CL6753X1 A5 and CL6753X1 A6 AC DC Input Module Field Wiring Connections A5 90 140 Volts AG 180 280 Volts uta cs re edu ee 6 37 6 11 Type CL6753X1 A12 Relay Contact Closure High Side Input Module Field Wiring Connections Dry Contact Field Device aaaaa aaa aaa aaa aaa 6 37 6 12 Type CL6753X1 A13 Relay Contact Closure Low Side Input Module Field Wiring Connections Dry Contact Field Device aaaaaa aaa aaa aaa cii 6 38 6 13 Type CL6754X1 A2 DC Output Module Field Wiring Connections 8 60 Vdc 3 5A 6 39 6 14 Type CL6754X1 A3 A4 A5 A6 AC Output Module Field Wiring A3 and A5 24 140 Vac 3 5 A A4 and A6 24 280 Vac 3 5 A eee ee 6 40 6 15 Type CL6754X1 A7 Current Sinking Output Module Field Wiring Connections 24 Vdc 0 2 A 6 41 6 16 Two Wire Single Ended Analog Input Field Wiring Connections No modules required 6 42 6 17 High Level Single Ended Analog Input Field Wiring Connections No Modules Required 6 42 6 18 Two Wire Single Ended SMART Device Input Field Wiring Connections No Modules Required 6 43 6 19 High Level Single Ended Smart Transmitter Interface Input Field Wiring Connections No Modules Required 6 44 6 20 Analog or SMART Device Output Field Wiring No Module
66. ronym Instrument Society of America ISO Acronym International Standards Organization Revision F December 1997 Fisher Rosemount Systems KB Abbreviation Keyboard Least Significant Digit LSD The lowest value position of an integer used in the control panel of certain products LED Acronym Light Emitting Diode LGP Acronym Local Ground Point Light Emitting Diode LED An electronic component that generates a small focused beam of light in response to a current passing through LEDs are available in several colors depending on the type of crystal they contain Local Ground Point LGP A central termination point for all signal common and power supply common circuits within a cabinet group of eight or fewer bays Local Traffic Director LTD A communications device that controls the data flow on a local data highway As many as 30 devices can be on the highway An LTD also stores and forwards messages to other local areas LSD Acronym Least Significant Digit LTD Acronym Local Traffic Director Master Ground Point MGP A common termination point for as many as six local ground point LGP assemblies Revision F December 1997 Glossary 7 MAX Abbreviation Maximum Memory A computer s storage for programs and data Most computers and microprocessors have both internal and external memories use of internal memories is usually faster but the capacity of internal memories is more lim
67. rotected from surge current Signal Conditioning Modules Note High level modules without isolation are normally used when field input devices are already isolated High level modules with isolation are used when input field devices are not isolated from the PROVOXe System ground Signal conditioning modules are required for the CL6897 and CL6898 Isolated Analog Input Termination Panels and CL6895 and CL6896 Single Ended SMART Device Input Termination Panels The input modules are Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 13 m Type CL6855 High Level High Level Isolated 1500Vrms common mode Analog Input Signal Conditioning Modules for use with CL6897 and CL6898 n CL6855X1 A4 1 to 5V non isolated o CL6855X1 A5 4 to 20 mA non isolated EG n CL6855X1 A6 0 to 10V Isolated n CL6855X1 A7 1 to 5V Isolated n CL6855X1 A8 4 to 20 mA Isolated m Type CL6856X1 A2 10 to 70mV Isolated Low Level voltage input for use with CL6897 and CL6898 m Type CL6857 RTD Input Signal Conditioning Modules for use with CL6897 and CL6898 100 ohm platinum with temperature coefficients 0 00392 ohms C u CL6857X1 A14 270 to 140 F RTD Input u CL6857X1 A15 148 to 2119F RTD input u CL6857X1 A16 100 to 600 F RTD input o CL6857X1 A17 32 to 3929F RTD input o CL6857X1 A18 32 to 11129F RTD input u CL6857X1 A19 100 to 5009F RTD input 100
68. s Required eee ees 6 44 6 21 Type CL6859X1 A1 Single Ended Analog Input Module Two Wire Input Field Wiring Connections Note Type CL6859 Modules are Dual Channel Inputs Range Resistors are provided With modules oss moons dete khe E Pa PORO E ROCK 6 45 6 22 Type CL6859X1 A1 Single Ended Analog Input Module High Level Input Field Wiring Connection Note Type CL6859 Modules are Dual Channel Inputs Range Resistors are provided with modules 6 45 6 23 Type CL6859X1 A5 Smart Device Input Module Two Wire Input Field Wiring Connections Note Type CL6859 Modules are Dual Channel Inputs Requires No Range Resistors 6 46 6 24 Type CL6859X1 A5 Smart Device Input Module High Level Input Field Wiring Connections Note Type CL6859 Modules are Dual Channel Inputs Requires No Range Resistors 6 46 6 25 Type CL6855X1 A5 Two Wire Transmitter Analog Input Field Wiring Connections 0 cee eee ee 6 47 Revision F December 1997 xi MM2 0 CP6701 Contents Fisher Rosemount Systems Section Title Page 6 26 Type CL6855X1 A4 High Level Transmitter Analog Input Field Wiring Connections uauaaaa aaa aaa aaniii 6 48 6 27 High or Low Level Transmitter Analog Input Field Wiring 6 49 6 28 Type CL6857 Two Wire RTD Input Field Wiring 6 50 6 29 Type CL6857 Three Wire RTD Input Field Wiring 6 50 6 30 Type CL6857 Four Wire RTD Input Field Wiring
69. s inputs or outputs m 16 discrete relay output channels either latching or momentary in groups of eight 1 through 8 or 9 through 16 Once a latching or momentary is defined in a group the remaining channels in that group must be the same or configured as discrete inputs m 8 pulse count input channels Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 7 m 8time proportional output channels The discrete I O card installs in any one of 14 slots in the Type CP6701 Control Input Output cardfile Channels configured as outputs are capable of driving output relays or signal conditioning modules on the termination panel Readback circuitry ES for each channel allows output verification A separate status signal verifies that the termination panel is connected Channels configured as inputs check each channel to detect the input voltage from the termination panel signal conditioning modules A separate status signal verifies that the termination panel is connected For pulse count applications there are individual eight bit counters which allow the card to count the pulses from the termination panel signal conditioning modules The counters can be read individually by the microprocessor unit MPU The discrete I O card plugs into a 32 pin DIN connector on the cardfile backplane The power communications card and the backplane connector supply voltages necessary to drive the discrete I
70. s ready for application software Bus A general term for a group of signal lines to be considered together as in a data bus or address bus The data highway of a PROVOX system is such a bus Byte A unit of binary digits bits Usually a byte consists of eight bits Canadian Standards Association CSA A Canadian organization that develops safety standards for industrial equipment and certifies products that meet those standards Central Processing Unit CPU The portion of a computer that manipulates and modifies data carrying out the instructions of the computer program CHIP Acronym Computer Highway Interface Package CIA Acronym Communications Interface Assembly CMOS Acronym Complimentary Metal Oxide Semiconductor CMPTR Abbreviation Computer CNSL Abbreviation Console Revision F December 1997 Glossary 3 Communications Interface Assembly CIA A printed circuit card that links files of PROVOX devices and the data highway The CIA provides the timing and data conversion necessary for communications Computer Interface Unit CIU A set of cards that acts as a protocol converter to the CCON BCON or CCOMP to interface with the PROVOX data highway CONFIG Abbreviation Configuration Configuration CONFIG MO Giving instructions and supplying reference information to the controllers and other devices that make up a process control instrumentation system For some PROVOX systems c
71. t and Type CL6826 Smart Device Output Card 0 eee ee 5 35 5 35 Type CL6881 Single Ended SMART Transmitter Interface Input Termination Panel a 5 36 5 36 Type CL6882 Redundant Single Ended SMART Transmitter Interface Input Termination Panel 5 36 5 37 Type CL6921 External Interface Card 5 37 6 1 Terminal Blocks 0 0 00 cece nawa aaa aaa ciii 6 30 6 2 Model 1126 2mm Test Plug to Banana Plug 6 31 6 3 Model 2BC PP 2mm Test Plug to Dual Banana Plug 6 31 6 4 Type CL6753X1 A2 CL6753X1 A10 and CL6753X1 A14 Vdc Input Module Field Wiring Connections A2 A14 Fast Input A10 Debounce External Power Supply 6 32 6 5 Type CL6753X1 A11 3 32 Vdc Vortex Input Module Field Wiring Connections Pulse Type Field Device System Power Supply seeusseeeseeeeeees 6 33 6 6 Type CL6753X1 A12 Relay Contact Closure Module High Side Input Field Wiring Connections Dry Contact Field Device aaa aaa aaa i 6 33 x Revision F December 1997 MM2 0 CP6701 Fisher Rosemount Systems Contents Section Title Page 6 7 Type CL6753X1 A13 Relay Contact Closure Low Side Input Module Field Wiring Connections Dry Contact Field Device aaa 6 34 6 8 Type CL6755X1 A1 Relay Output Module Field Wiring Connections nana nana naa eee 6 35 6 9 Type CL6753X1 A2 CL6753X1 A10 and CL6753X1 A14 Vdc Input Module Field Wi
72. three wire RTD 6 47 two wire RTD 6 47 pulse count input termination panel pulse type field devices 6 31 vortex flow transmitters 6 32 single ended analog input termination panel high level transmitter 6 45 two wire transmitter 6 44 file display 5 6 five amp relay output termination panel Control I O Subsystem field wiring 6 33 four wire RTD Control I O Subsystem isolated analog input termination panel field wiring 6 48 functional description 3 1 H high or low level transmitters Control I O Subsystem isolated analog input termination panel field wiring 6 46 high level transmitter Control I O Subsystem single ended analog input termination panel field wiring 6 45 I O driver display 5 7 interface panel 2 9 isolated analog input termination panel Control I O Subsystem field wiring four wire RTD 6 48 Revision F December 1997 Fisher Rosemount Systems high or low level transmitters 6 46 thermocouple 6 50 three wire RTD 6 47 two wire RTD 6 47 L LEDS 2 8 2 9 2 12 P power communications card 2 6 preventive maintenance 4 1 pulse type count input termination panel Control I O Subsystem field wiring pulse type field devices 6 31 vortex flow transmitters 6 32 pulse type field devices Control O Subsystem pulse count input termination panel field wiring 6 31 6 33 R recovery 3 9 redundancy 3 6 S signal conditioning modules 2 9 2 13 C
73. tion file to make the I O card operate in the simplex mode again Step 6 Build generate and total download again The termination panel should now operate properly Method Two Note The following procedure should only be used by qualified personnel To get the termination panel back to the proper position use the following procedure Step 1 X Remove the cable from the termination panel Step 2 Momentarily short the appropriate pin in the primary side connector of the termination panel to power supply common This will switch the termination panel back to the primary side The primary side connector pin that can be momentarily shorted to power supply common is listed below for each type of redundant termination panel m Type CL6862 Redundant Single Ended Analog Input Termination Panel Pin 18 m Type CL6886 Redundant Analog Output Termination Panel Pin 10 m Type CL6896 Redundant Single Ended SMART Device Input Termination Panel Pin 18 m Type CL6898 Redundant Isolated Analog Input Termination Panel Pin 18 Note Should you encounter problems with either of the procedures contact your Fisher Rosemount Systems representative MM2 0 CP6701 2 24 Introduction to Control I O Subsystem Fisher Rosemount Systems This page blank MM2 0 CP6701 Revision F December 1997 Fisher Rosemount Systems Glossary A D Acronym Analog to Digital or Analog to Digital Converter ACK Abbreviation Ackn
74. to understand extremely convey product information usable Please explain Good easy to understand very usable Average fairly easy to understand usable Fair not easy to understand should be improved not very usable Poor cannot understand must be improved totally unusable No Opinion 5 Describe the amount of usable information in this manual including tables Please explain Too much information not all required to perform task Proper amount provided not too much nor too little Too little information needed additional information to perform task No Opinion Sections E Index 6 How well is information cross referenced in the manual s individual sections and index Please explain 7 How useful is the Glossary 8 What is your overall impression of this manual Please explain Please FAX or MAIL this form to FAX Number 512 834 7200 Attention Technical Documentation Editor FISHER ROSEMOUNT USE ONLY forwarded to Excellent very easy to locate information extremely usable Good easy to locate information very usable Average fairly easy to locate information usable Fair not easy to locate information should be improved not very usable Poor cannot locate information must be improved totally unusable
75. uts to HART input is accomplished by changing the I O card and replacing the Single Ended Input Modules with SMART Device Input Modules No action is required for the field wiring Both module types provide current limited transmitter power outputs Two green LED indicators are provided to indicate the status of the primary and secondary 24 Vdc input power The Type CL 6897 and Type CL6898 Isolated Analog Input Termination Panels provide field termination for 16 channels The type and range of analog inputs is dependent on the type of signal conditioning module used on each channel Each input is protected from surge current Signal Conditioning Modules Note High level modules without isolation are normally used when field input devices are already isolated High level modules with isolation are used when input field devices are not isolated from the PROVOXe System ground Signal conditioning modules are required for the CL6897 and CL6898 Isolated Analog Input Termination panels and CL6895 and CL6896 Single Ended SMART Device Input Termination panels The input modules are m Type CL6855 High Level High Level Isolated 1500Vrms common mode Analog Input Signal Conditioning Modules for use with CL6897 and CL6898 Revision F December 1997 Fisher Rosemount Systems Introduction to Control I O Subsystem 2 17 n CL6855X1 A4 1 to 5V non isolated n CL6855X1 A5 4 to 20 mA non isolated o CL6855X1 A6 0 to 10V Isolated o CL6
76. x JO BUS cotes GEL AE ER ie 3 2 3 2 Redundant VO BUS 3 utor ER Ed A ehe EVE RR EAS 3 3 3 3 Power Up Summary Flow Diagram a 3 5 5 1 System Integrity Display uaaaaaaa aaa aaa aaa cii 5 2 5 2 Local Area Integrity Display aaaaa aaa aaa aaa ania 5 3 5 3 Controller Integrity Display Page 1 5 3 5 4 Controller Integrity Display Page 2 5 5 5 5 I O Status Device Display aaaaaa aaa aaa aaa ee 5 5 5 6 I O Status File Display aaa anna aaa aaa eee 5 6 5 7 I O Status I O Driver Cards Display Page 1 5 7 5 8 I O Status I O Driver Cards Display Page 2 5 8 5 9 I O Status I O Driver Cards Display Page 3 5 9 5 10 Controller I O Card Status I O Card Display Page 1 5 9 5 11 Controller I O Card Status I O Card Display Page 2 5 11 5 12 Controller I O Card Status I O Card Display Page 3 5 13 5 13 Control Unit Parameters Display Page 1 5 13 Revision F December 1997 ix MM2 0 CP6701 Contents Fisher Rosemount Systems Section Title Page 5 14 Control Unit Parameters Display Page 2 5 15 5 15 Control I O Link Communications Status Display 5 16 5 16 Control I O Link Traffic Status Display 5 17 5 17 Type CP6701 I O File Power Communications Card 5 26 5 18 Type CL6721 Disc

Emerson Fisher Maintaining Control I/O Subsystem

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