Owner`s Manual (Phone Patch)
Contents
1. 20 to 0 Silent Level 5 0 255 PTT Polarity Low Low High CHANGE VIEW CONS amp MICS TRC Console HLGT Duration 120 60 5000 ms 2120 ms 14 Phone Patch Interface Owner s Manual Table 2 DIU Parameter Configuration Check List Continued Parameter Path Name Default Range Required V CHANGE VIEW TX DEFAULT ATTRIBUTES Interconnect Phone Patch Default Tx Attributes Self ID 5 1 9999999 Talk Group ID 4095 0 65535 Channel blank to 255 blank Tx Mode Clear Analog ASTRO Clear ASTRO Coded Key Number blank 0 511 or 1 65439 blank Slaving Mode STRAP STRAP SLAVE STEER DTMF Output Connected to Console W L Yes Yes No amp Console Yes Yes No MRTI Patch Yes Yes No Speaker Yes Yes No Standard DTMF Tone Duration 100 ms 50 to 3000 ms Long DTMF Tone Duration 100 ms 50 to 3000 ms Pause Duration 1000 ms 500 to 4000 ms Testing the Installation If the following test cannot be successfully completed refer to the Troubleshooting chapter in this part of the manual uo Note Step 1 Step 2 Note In order to perform the following procedure you will need a real telephone interconnect system Perform the DIU functional tests as described in the DIU Installation Instructions Manual 68P02920C65 Troubleshooting chapter section 6 DIU Functional Tests Use the DIU RSS to program the DIU Slaving Mode parameter2. 9999999 Key in a numeric value Talk Group ID Defines the E amp M console Talk Group ID Default Range Choice List Comments 4095 0 65535 Key in a numeric value Channel Defines the RF channel number that will be used by the base station as a default for transmission if no channel was specifically selected by the FREQ If blanks are entered no default channel is defined In such a case if no channel was specifically selected by the FREQ the base station will use the channel used for the last transmission 12 E amp M Console Interface Owner s Manual Default Range Choice List Comments blank 0 255 blank Use arrows to scroll value or type in the required value Tx Mode Defines the transmission mode that will be used by the base station for transmission if no mode was specifically selected by the FREQ Default Range Choice List Comments Clear Analog ASTRO Clear Press and to display the choices ina ASTRO Coded pop up window Then scroll to the required choice and press Enter Key Number Defines the encryption key number that will be used as a default for transmission from the MRTI If blanks are entered no default key is defined Default Range Choice List Comments blank 0 511 blank For EMC configuration PID blank 1 65439 blank For EMC configuration CKR Use arrows to scroll value or type in the required value A transmission failure will happen if the console keys
3. DISABLE DATA ONLY DATA amp Analog Console TRC TRC E amp M DISABLE Handset User ENABLE ENABLE DISABLE HRTI Phone Patch DISABLE ENABLE DISABLE ASTRO Trunking System DISABLE CSMTZN SMINT DISABLE Fi F2 F3 F4 FS F Fi HELP PRINT EXIT SCREEN Figure 4 ASTRO System Parameters Screen System Limitations The DIU supports up to two consumers analog devices at a time The following table lists all the possible combinations of two consumers Table 1 Consumers Analog Devices Console DIU Handset MRTI 1 2 Installation 9 Parameter Description MRTI Phone Patch Disables selects support mode of the MRTI Phone Patch Default Range Choice List Set to Comments DISABLE ENABLE DISABLE ENABLE Use arrows to toggle between the choices CHANGE VIEW Cons amp Mics MRTI Phone Patch MRTI Phone Patch is a data entry screen used to change view the intensity level and PTT polarity of the MRTI Phone Patch see Figure 5 These parameters are described below MOTOROLA Radio Service Software Use Up Down Arrows For Available ASTRO Digital Interface Unit i Values or Type In The Desired Value CHANGE UI EW CONS amp MICS MRTI Phone Patch Line Level EN 28 to H1 Silent Level 5 IB 255 PTT Polarity LOW LOW HIGH Fi F2 F3 F4 FS F7 FS F Fi HELP PRINT EXIT SCREEN Figure 5 MRTI Phone Patch
4. 21 Appendix A Connectors and Cables Able 5 Patch Connector Pin Description Pin No Description Type in DIU 1 Patch Ground 2 Not used 3 Not used 4 Call Detect COR digital output 5 Inbound Phone TX Audio analog output 6 Outbound Phone RX Audio analog input 7 Patch Inhibit digital output 8 MRTI PTT digital input i Zetron Reference Not supported with Zetron 22 Phone Patch Interface Owner s Manual Appendix B Acronyms DIU Digital Interface Unit DTMF Dual Tone Multi Frequency signal EMC Encryption Module Cartridge MRTI Microprocessor Radio Telephone Interconnect Acronym used to reference MRTI 1000 MRTI 2000 or Zetron Model 30 Telephone Interconnect device RSS Radio Service Software PART 2 E amp M Console Contents Description OL Scope of Part 2 E amp M Console 1 General Description 5 eee epe ert ess alee dan ed Ue uro deesset eyed seda 1 Functional Description ciet ee ete OM ROT Dese s 2 General sede eiecit Gn Se eae 2 Transmission from E amp M Console scssscsesessessseseesesecesceeeesceseeeeeeesaeeneeaeeaees 2 Reception uet ete eet fte tete on ieee RE 2 Half and Full Duplex Operation Support essere 2 E amp M Console Feature Enhancement sese 2 E amp M Console Logic Signal Descripti
5. 68P02949C75 68P81090E45 68P81090E50 68P80801G85 68P81090E85 68P81090E95 68P80801G90 68P02949C70 68P02949C95 ii PHONE PATCH INTERFACE MODEL COMPLEMENT MRTI Adaptor cable used with MRTI 1000 or MRTI 2000 only ASTRO DIU Phone Patch Interface and Local Desk Set Interface Owner s manual this manual RELATED MANUALS DIU3000 Owner s Manual ASTRO DIU RSS User s Manual DIU3000 Service Manual Encryption Cartridge User Manual Models T5371 T5373 T5375 Encryption Cartridge User Manual All Models Universal Crypto Module Instraction Manual Model T6721 Encryption Cartridge Service Manual Models T5371 T5373 T5375 Encryption Cartridge Service Manual All Models Universal Crypto Module Service Manual Model T6721 CENTRACOM Signalling Link Owner s Manual DIU3000 Trunking Operation Option Owner s Manual Description 1 Desaption Scope of Part 1 Phone Patch Interface This manual provides instructions for connecting the DIU to a Telephone Inteconnect system programming the DIU Phone Patch interface and operating it For a complete description of the DIU refer to the DIU3000 Owner s Manual 68P02949C65 In addition for the customer convenience this manual covers all other aspects of connecting the Telephone Interconnect to the DIU even if previously covered in other DIU manuals General Description The ASTRO DIU interfaces analog control equipment to the ASTRO base station comparator The ASTRO DIU
6. Interfaces Screen Line Level Indicates the intensity level of the DIU transmission to the phone patch Default Range Choice List Comments 0 20 to 0 dBm Use arrows to scroll value or type in the required value in 1 dBm steps levels it is not possible to set an absolute output level The output level setting should be thought of as a volume gain control The exact Note output in dBm is a function of 1 the source level 2 the output level setting and 3 the averaging method used to measure the signal 7 Because the DIU passes and generates voice and tones at various 10 Phone Patch Interface Owner s Manual Silent Level Defines the Silent Level allowable range Default Range Choice List Comments 5 0 to 255 Use arrows to scroll value or type in the required value PTT Polarity Selects the polarity of the MRTI PTT signal Default Range Choice List Comments LOW LOW HIGH Use arrows to scroll between the choices CHANGE VIEW Tx Default Attributes Interconnect phone Patch The INTERCONNECT PHONE PATCH DEFAULT TX ATTRIBUTES is a data entry screen used to change view the default attributes for interconnect phone patch see Figure 6 T7 To access this screen on the ASTRO SYSTEM parameters screen E set the MRTI Phone Patch parameter to ENABLE Note MOTOROLA Radio Service Software ASTRO Digital Interface Unit MATN CHANGE UIEW TS PHONE INTERCONNECT PHONE PATCH DEFAULT TX
7. Manual Installation General This chapter provides connection and setup instructions for the DIU Phone Patch Interface It is suggested to perform the instructions sequentially The following are the general steps Electrical connections Programming the DIU for operation with the phone patch interface Testing the installation Generic MRTI Connection Diagram Figure 2 describes the generic MRTI connection diagram Zetron reference Not supported with Zetron Figure 2 Ground Call Detect COR Inbound Phone TX Audio Outbound Phone TX Audio Patch Inhibit MRTI PTT Generic MRTI Connection Diagram OPERATOR BOARD Installation 7 Electrical Connections Step 1 Solder the MRTI multiconductor cable conductors to the 9 pin D Type connector supplied with the DIU according to Figure 3 MALE 9 PIN D TYPE MULTICONDUCTOR CABLE CONNECTOR supplied with MRTI 1000 or MRTI 2000 supplied with DIU MRTI 1000 OR MRTI 2000 OPERATOR BOARD PATCH GROUND CALL DETECT PHONE INBOUND PHONE OUTBOUND PHONE PATCH INHIBIT MRTI PTT 5 z a 4 4 5 B 7 8 PATCH INHIBIT CONSOLE TB CHASSIS MOUNTED This wire should STUD be provided by the customer PROTECTIVE GROUND MRTI 1000 or MRTI 2000 ADAPTOR CABLE FKN4389A supplied with DIU Figure 3 DIU to MRTI Interconnect Diagram T 1 If you are using non standard cables ensure that their length does not exceed the orig
8. Phone Patch Interface enables connection to MRTI for supporting telephone interconnect services see Figure 1 gt 2 KS de i DIU c ANALOG 3833 SUBSCRIBER 8555 UNIT DIGITAL ASTRO ANALOG ANALOG CONSOLE gt BASE STATION AON ANALOG 0 EH ASTRO SUBSCRIBER UNIT TELEPHONE SUBSCRIBER Figure 1 Telephone Interconnect Typical Connection The C54BF phone patch interface consists of the following DIU to MRTI Adaptor cable FKN4389A ASTRO DIU Phone Patch Interface manual 68P02934C10 this manual Note C54 is no longer available C54 was necessary when interfacing the DIU to a MRTI 1000 or MRTI 2000 The MRTI 1000 and MRTI 2000 are cancelled and the replacement product is the Zetron Model 30 2 Phone Patch Interface Owner s Manual Functional Description General The DIU is an interface between the ASTRO fixed equipment infrastructure and the analog control equipment The DIU converts the analog voice from the analog control equipment into digital format and passes it to the fixed equipment In the opposite direction it converts the voice coming from the fixed equipment in digital format into analog and passes it to the analog control equipment The DIU also incorporates the encryption decryption capability to allow for secure communications The DIU Phone Patch Interface extends the above mentioned DIU capabilities and interconnects to a public telephone service via the Motorol
9. a STEER pop up window Then scroll to the required choice and press Enter DTMF Output Port Connected to Console W L E amp M Console MRTI Patch Speaker Defines the potential DTMF audio destination for each of the above Default Range Choice List Comments YES YES NO Use arrows to scroll Standard DTMF Tone Duration This parameter defines the duration of the standard DTMF tone on time The DIU off time time between two DTMF digits is constant and set to 100 msec The user can adjust the on time only Note that the Standard DTMF Tone Duration value should be smaller than the Long DTMF Tone Duration value see below Default Range Choice List Comments 100 ms 50 to 3000 ms Use arrows to change value in 10 ms steps or type in the required value Long DTMF Tone Duration This parameter defines the duration of the long DTMF tone on time The subscriber instructs the DIU what DTMF duration to use for the current dialing standard or long The off time is not affected by the on time duration Note that the Long DTMF Tone Duration value should be higher than the Standard DTMF Tone Duration value see above Installation 13 Default Range Choice List Comments 100 ms 50 to 3000 ms Use arrows to change value in 10 ms steps or type in the required value Pause Duration This parameter defines the time delay the DIU waits to dial the next DTMF digit when the pause digit is received De
10. and 3 the averaging method used to measure the signal Because the DIU passes and generates voice and tones at various Enables Disables the Echo option When this option is enabled a second E amp M console may be connected in parallel to the first one and concomitantly receive the first console audio Default Range Choice List Comments DISABLE ENABLE DISABLE Use arrows to scroll between the choices DUPLX Defines the E amp M Console half full duplex operation mode Default Range Choice List Comments FDX FDX HDX Use arrows to scroll between the choices PTT Polarity Selects the polarity of the E amp M Console PTT signal Default Range Choice List Comments LOW LOW HIGH Use arrows to scroll between the choices Repeat Disable Polarity Selects the polarity to be used by the DIU for the active state of the E amp M console s Repeat Disable Signal Default Range Choice List Comments LOW LOW HIGH Use arrows to scroll between the choices 8 E amp M Console Interface Owner s Manual CHANGE VIEW CONS amp MICS E amp M Console E amp M Functionality Table When operating in ASTRO modes the DIU converts the external logic input command if the external switches installed see Electrical Connections section on page 4 into a combination of ASTRO commands referred to as Function REQuests FREQs Up to four logic combinations are available Each logic combination is converted
11. expense either to procure for such purchaser the right to continue using the Product or its parts or to replace or modify the same so that it becomes non infringing or to grant such purchaser a credit for the Product or its parts as depreciated and accept its return The depreciation will be an equal amount per year over the lifetime of the Product or its parts as established by Motorola Motorola will have no liability with respect to any claim of patent infringement which is based upon the combination of the Product or its parts fur nished hereunder with software apparatus or devices not furnished by Motorola nor will Motorola have any liability for the use of ancillary equipment or software not furnished by Motorola which is attached to or used in connection with the Product The foregoing states the entire liability of Motorola with respect to infringement of patents by the Product or any its parts thereof Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted Motorola software such as the exclusive rights to reproduce in copies and distribute copies of such Motorola software Motorola software may be used in only the Product in which the soft ware was originally embodied and such software in such Product may not be replaced copied distributed modified in any way or used to produce any derivative thereof No other use including without limitation alteration modification reproduction distri
12. into a different FREQ A FREQ may include up to seven Base Station and DIU control commands The E amp M FUNCTIONALITY TABLE defines the FREQ functions Up to seven functions can be assigned to each sequence These functions are defined in the following section MOTOROLA Radio Service Software A d STRO Digital Interface Unit Arrows To Move In fill Directions MA IN CHANGEA UIEW CONS amp MICS E amp M FUNC Use For Choice List or Use E amp M FUNCTIONALITY TABLE E amp M Combination Functions fissignments a LL EN CHN1 ANL i LH TRN CHN1 CLR 2 HL TRH CHN2 3 HH TRH CHNL KEV1 PRINT SCREEN Figure 6 TRC FUNCTIONALITY TABLE A Typical Screen Function Definitions Up to seven functions can be assigned to a FREQ A pop up window containing all available choices is invoked by simultaneously pressing Shift and P The 4 and v arrows are used to scroll between the choices within the pop up window the key is used to confirm the selection and the or 10 key to cancel the selection The following functions are available CHN Selects the transmit channel in the base station Requires entering a channel number 0 255 COD Selects ASTRO Coded Encrypted Mode for transmission see note 1 below CLR Selects ASTRO Clear Mode for transmission see note 1 below ANL Selects Analog mode for transmission see note 1 below
13. nn indicates the currently selected signal DBM nn level in dBm units 7 Press ENTR DBM nn nn blinks 8 Scroll to select the required value DBM mm indicates the new selected signal level 9 Press ENTR to confirm the selection DBM mm 10 Press MENU ESC twice to return to the 8 46 16 ready state 20 Digital Interface Unit Owner s Manual Troubleshooting If a subscriber or a landline party cannot initiate a call use the troubleshooting chart given in Figure 8 to isolate the problem Figure 8 Troubleshooting Chart PERFORM SUBSCRIBER INITIATED CALL 4 15 PATCH INHIBIT LED ON YES CHECK THE DIU TO MRTI CONNECTION PATCH INHIBIT LINE 1 IS THE RADIO BUSY LED ON NO CHECK THE DIU TO T MRTI CONNECTION CALL DETECT LINE 2 ARE THE CONNECT AND TX LEDS ON YES CHECK THE DIU TO MRTI CONNECTION AUDIO FROM MRTI TO DIU PERFORM LANDLINE CALL IS THE CONNECT LED ON CHECK THE MRTI TO PSTN CONNECTION DO THE TX AND MONITOR LEDS TURN ON AND OFF CHECK THE MRTI CHECK THE DIU TO MRTI CONNECTION AUDIO FROM MRTI TO DIU 1 Refer to Zetron Carrier LED Refer to Zetron Phone LED Zetron does not have an equivalent LED for PL Strip and Monitor Zetron does not support or Patch Inhibit Appendix A Connectors and Cables
14. to Strap and the Tx Mode parameter to Analog Install the DIU in a real telephone interconnect system and then proceed with step 3 A typical telephone interconnect system is shown in Figure 1 of the Description chapter Step 3 Verify that the DIU link to the base station comparator is established refer to the DIU Installation Instructions Manual 68P02920C65 Installation chapter section 6 1 DIU Power On 1 2 3 4 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Step 12 Step 13 Step 14 Step 15 Step 16 Step 17 Installation 15 Connect the MRTI to a PSTN using the MRTI connector line 1 Verify that all MRTI LEDs are off Initiate voice transmission from the subscriber a regular analog or digital not an interconnect transmission Verify that the MRTI s RADIO BUSY LED is on as long as the subscriber PTT is active Set the subscriber to analog mode Send the MRTI connect command from the subscriber the default key is sk Verify that the MRTI s RADIO BUSY LED turns on and then off and then MRTI s CONNECT TX and PL STRIP LEDs turn on The dial tone is heard in the subscriber Dial a number of a nearby phone from a subscriber Verify that the interconnection with the subscriber works properly no noises or interruptions occur during the conversation Also verify that the MRTI s CONNECT TX and PL STRIP LEDs are continuously on while the RAD
15. written agreement between Motorola and the original end user purchaser Motorola does not warrant the installation maintenance or service of the Product Motorola cannot be responsible in any way for any ancillary equipment not furnished by Motorola which is attached to or used in connection with the Product or for operation of the Product with any ancillary equipment and all such equipment is expressly excluded from this warranty Because each System which may use the Product is unique Motorola disclaims liability for range coverage or operation of the system as a whole under this war ranty ll GENERAL PROVISIONS This warranty sets forth the full extent of Motorola s responsibilities regarding the Product Repair replacement or refund of the purchase price at Motorola s option is the exclusive remedy THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER EXPRESS WARRANTIES MOTOROLA DIS CLAIMS ALL OTHER WARRANTIES OR CONDITIONS EXPRESS OR IMPLIED INCLUDING THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT SHALL MOTOROLA BE LIABLE FOR DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCT FOR ANY LOSS OF USE LOSS OF TIME INCONVENIENCE COMMERCIAL LOSS LOST PROFITS OR SAVINGS OR OTHER INCIDENTAL SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE SUCH PRODUCT TO THE FULL EXTENT SUCH MAY BE DISCLAIMED BY LAW HOW TO GET WARRANTY SERVICE Purchaser m
16. 4 E amp M Console Interface Owner s Manual Installation General This chapter provides connection and setup instructions for the DIU E amp M Console Interface It is suggested to perform the instructions sequentially The following are the general steps Electrical connections Programming the DIU for operation with the E amp M Console Testing the installation Electrical Connections E amp M CONSOLE GPIO BOARD PTT FROM LOCAL COSOLE REPEAT DISABLE FOR LOCAL CONSOLE REPEAT DISABLE ANALOG GROUND DIGITAL GROUND GROUND EXTERNAL SWITCH BOX not supplied INPUT 1 SEL 1 INPUT 2 SEL 2 Figure 3 DIU to Single E amp M Console Interconnect Diagram INPUT 2 are left open the DIU refers to their logic combination as HH see CHANGE VIEW CONS amp MICS E amp M Console E amp M Note Functionality Table section on page 8 and Figure 6 r If an external switch box is not installed and the INPUT_1 and GS Installation 5 Programming the DIU CHANGE VIEW ASTRO System This section describes the parameters specific for the DIU E amp M Console Interface option T7 For a description of the complete DIU programming refer to the DIU Ed RSS manual 68P02924C15 Note General The ASTRO SYSTEM is a data entry screen used to customize the DIU to the ASTRO system in which the DIU is installed see Figure 4 Other RSS screens are affected by the selections ma
17. ATTRIBUTES Type In The Desired Value Self ID ESC 01995999591 Talk Group ID 4095 10 65535 1 Channel Blanks for Don t 4 255 Decimal or Spaces Tx Mode CLEAR CANALOG CODED CLEARI Key Number 18 511 1 Slaving Mode STRAP STRAP SLAVE STEER DIMF Output Port Connected To Console W Li YES E amp M Console YES Patch VES Speaker YES Standard DTMF Digit Tone Duration 188 56 3668 mSec Long DIMF Digit Tone Duration 108 50 3000 Pause Duration 1000 566 4000 1 Fi F2 F3 F4 FS F Fi HELP PRINT EXIT SCREEN Figure 6 INTERCONNECT PHONE PATCH DEFAULT TX ATTRIBUTES Screens Self ID This parameter defines the source ID used in transmissions initiated by the phone patch Installation 11 Talk Group ID Defines the DIU Talk Group ID that will be used as a default for transmissions initiated by the phone patch Default Range Choice List Comments 4095 0 65535 Key in a numeric value Channel Defines the RF channel number that will be used as a default for transmission If blanks are entered no default channel is defined In such a case the base station will use the channel used for the last transmission Default Range Choice List Comments blank 0 255 blank Use arrows to scroll value or type in the required value Tx Mode Defines the initial interconnect transmission mode that will be used The mode of subsequent transmissi
18. IO BUSY turns on only when the subscriber presses PTT Send the MRTI release command from the subscriber the default key is 4 Verify that all MRTI LEDs are turned off Initiate a landline call by dialing to the MRTI Verify that the MRTI CONNECT LED turns on during the ring tones and off during the pauses The MRTI s TX and MONITORLEDSs turn on for several seconds and then turn off The ringing tones are heard in the subscriber Send the MRTI connect command from the subscriber the default key is sk Verify that the MRTI s RADIO BUSY LED turns on and then off and then the MRTI s CONNECT TX and PL STRIP LEDs turn on Verify that the interconnection with the subscriber works properly no noises or interruptions occur during the conversation Also verify that MRTI s CONNECT TX and PL STRIP LEDs are continuously on while the RADIO BUSY turns on only when the subscriber presses PTT Send the MRTI release command from the subscriber the default key is Verify that all MRTI LEDs are turned off Use the DIU RSS to program the DIU Slaving Mode parameter to Strap and the Tx Mode parameter to Clear Set the subscriber to Astro mode Repeat steps 3 and 7 through 14 Refer to Zetron Carrier LED Refer to Zetron Phone LED Zetron does not have an equivalent LED for PL Strip and Monitor Zetron does not support or Patch Inhibit 16 Phone Patch Interface Owner s Manual Operation General All th
19. KEY Selects a New Encryption Key to be used in the subsequent transmissions CM Selects Intercom Mode MON Sends Monitor mode command to the base station In this mode the base station transfers all receptions regardless of the Private Line code for Analog mode or the Access code for digital mode Installation 9 ACC Selects an Access Code The user must enter a number from 0 to 255 after selecting this choice RTN Sends a command to the base station to switch the repeater on RTF Sends a command to the base station to switch the repeater off PLF Selects Private Line OFF This means that the access code is not attached to the transmissions The Private Line mode is set back to ON in any sequence that does not specify PLF TRN Selects the Transmit function activates PTT AUT Sets encryption key selection mode to Auto In this mode the transmit key is defaulted to the receive key Thus the DIU console operator can immediately talk back to the radio user by simply keying up with the same encryption key that the radio user was using Refer to Table 2 for a comprehensive list of TRC sequences that include the AUT command and their effect on the DIU operation See also description of the parameter MAN in this list The key used to decrypt a message is still determined by the received key MAN Sets encryption key selection mode to Manual In this mode the current default encrypti
20. Low High Repeat Disable Polarity Low Low High CHANGE VIEW TX DEFAULT ATTRIBUTES E amp M Console Default TX Attributes Self ID 5 1 9999999 Talk Group ID 4095 0 65535 Channel blank 0 to 255 blank Tx Mode Clear Analog ASTRO Clear ASTRO Coded Key Number blank 0 511 or 1 65439 blank Testing the Installation If the following test cannot be successfully completed refer to the Troubleshooting chapter in this part of the manual Step 1 Step 2 Step 3 Step 4 Step 5 Perform the DIU functional tests as described in the DIU Installation Instructions Manual 68P02920C65 Troubleshooting chapter section 6 DIU Functional Tests If external switches are installed set both of them to high Enter the E amp M Activity display mode on the DIU LCD refer to the Activity section on page 16 Press the E amp M Console PTT The DIU Transmit LED should turn on and the activity display should show the mode and channel programmed by the RSS for the HH combination E amp M Console audio should be heard by the subscriber Initiate voice transmission from subscriber the subscriber audio should be heard by the E amp M Console 14 E amp M Console Interface Owner s Manual Operation General All the DIU operating instructions covered by the DJU3000 Owner s manual 68P02949C65 are applicable to the DIU equipped with an E amp M console In addition this chapter provi
21. MOTOROLA intelligence everywhere ASTRO 0103000 Digital Interface Unit Phone Patch Interface and E amp M Console Interface Owner s Manual 68P02934C10 B COMPUTER SOFTWARE COPYRIGHTS The Motorola products described in this instruction manual may include copyrighted Motorola computer programs stored in semiconductor memories or other media Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs including the exclusive right to copy or reproduce in any form the copyrighted computer program Accordingly any copyrighted Motorola computer programs con tained In the Motorola products described in this instruction manual may not be copied or reproduced in any manner without the express written permis sion of Motorola Furthermore the purchase of Motorola products shall not be deemed to grant either directly or by implication estoppel or otherwise any license under the copyrights patents or patent applications of Motorola except for the normal non exclusive royalty tree license to use that arises by operation of law in the sale of a product EPS 34440 B This warranty applies within the fifty 50 United States the District of Columbia and Canada LIMITED WARRANTY MOTOROLA COMMUNICATION PRODUCTS If the affected product is being purchased pursuant to a written Communications System Agreement signed by Motorola the warranty contained in that written a
22. P02924C15 ASTRO DIU RSS User s Manual 68P02949C75 DIU3000 Service Manual 68P81090E45 Encryption Cartridge User Manual Models T5371 T5373 T5375 68P81090E50 Encryption Cartridge User Manual All Models 68P81090E85 Encryption Cartridge Service Manual Models T5371 T5373 T5375 68P81090E95 Encryption Cartridge Service Manual All Models 68P02949C70 CENTRACOM Signalling Link Owner s Manual 68P02949C95 DIU3000 Trunking Operation Option Owner s Manual ii Description 1 Description Scope of Part 2 E amp M Console Interface This manual provides instructions for connecting the DIU to a E amp M Console programming the DIU E amp M Console interface and operating it For a complete description of the DIU refer to the DIU3000 Owner s manual 68P02949C65 In addition for the customer s convenience this manual covers all other aspects of connecting the E amp M Console to the DIU even if they are already covered in other DIU manuals General Description The ASTRO DIU interfaces analog control equipment to the ASTRO base station comparator see Figure 1 n DIU ANALOG EE SUBSCRIBER us DIGITAL UNIT ANALOG EXTERNAL ASTRO SWITCHES SUBSCRIBER E amp M UNIT CONSOLE Figure 1 E amp Console Typical Connection 2 E amp M Console Interface Owner s Manual Functional Description General The DIU E amp M Console Interface allows the E amp M Console to be used as a dispat
23. Rt ise pt Ate ES E edo ii Related Manuals emet etus ii DESCRIPTION eat aneia aide eee bist 1 INS PAL LA TION Gb a C HAC 6 OPERATION 5 date nter sa ei 16 TROUBLESHOOTING eiia ittis ottenere Pe oen Pere Peer puce rir 20 APPENDIX A Connectors and Cables essere 21 APPENDIX B AGfOlVInS itn ete a ec eco deed 22 PART 2 E amp M CONSOLE INTERFACE P erformanveNSpecifications aine tete e e ERE eres ii Related Manuals ihatadatetssetenic Nor E enata tede dates ii DESCRIPTION te rr Re eR ae ee eet cede e 1 INSTALLATION x 4 ete eot ERROR GU RECO E DACIA 4 OPERATION Re 14 TROUBLESHOOTING 18 APPENDIX A Connectors and Cables eee 19 APPENDIX B AC ONY MS anaiei on Ie eun Cede ae no ap TERR ca ee aa ee eacus 20 PART 1 Phone Patch Interface Contents IDOSCHIPLION ENTE T D CETT Scope of Part 1 Phone Patch Interface sse 1 General Description 1 Functional Description eene nte CR PRO eos 2 General iiie aet te ice LER RHE ae ee 2 Call Initiation and Establishment esee 2 Half Duplex Operation aeterno de aere 3 Outbound Transmission Mode eese nennen 3 DIU Audio Routing ee ad Ree en 3 Gonsole Take Overs 5 rd eee e edi e
24. a MRTI Telephone Interconnect Call Initiation and Establishment An interconnect call may be initiated by a subscriber or a landline user A landline user i e telephone user initiates a call by dialing into the Telephone Interconnect device MRTI A subscriber initiates a call by transmitting the MRTI access code The DIU role as described in the subsequent sections is transferring the analog signals and voice to from MRTI Subscriber Initiated Call A subscriber initiates an interconnect call by transmitting an access code to the Telephone Interconnect device Upon receiving its access code the MRTI accesses the telephone line activates the MRTI PTT and then the subscriber hears the dial tone When the dial tone is heard the subscriber may enter a telephone number When the called party answers an interconnect call is established At the end of the conversation the subscriber transmits the disconnect code to the Telephone Interconnect Landline Initiated Call A landline user i e phone user initiates a call by dialing into the Telephone Interconnect As a response the patch activates a PTT and sends a ring tone without answering the telephone line If ringing to the patch is allowed to continue for 1 minute it will answer the phone line momentarily in an attempt to release the calling party to prevent locking up the phone line Once the subscriber answers the phone ring by sending the access code the call is established and
25. and DIU control commands The use of these inputs requires external switches as defined in the INSTALLATION chapter of this manual The external switches have to be provided by the customer see also Figure 2 Description 3 EXTERNAL SWITCHES p Figure 2 External Logic for Enhanced DIU Control Two logic inputs enable four logic combinations each of which may serve as a Function REQuest FREQ and execute base station and DIU control commands These commands are associated to a logic combination via the DIU RSS A setting ofa TX attribute controlled by a logic combination overrides the default setting of this attribute defined by the RSS If external switches are not installed the DIU interprets both logic inputs as being high This combination may be used as a legal function request in the RSS thus expanding the control over the default TX attributes E amp M Console Logic Signal Description This section contains a brief description of the logic interface between the DIU and the E amp M Console For a detailed description of the interface signals refer to the E amp M Console Instruction manual PTT This signal is activated when the E amp M Console operator presses either the TRANSMIT key or the handset PTT in order to initiate transmission REPEAT DISABLE ENABLE This signal is activated when the console operator presses the Repeat Disable key in order to disable or enable repeat operation
26. bile Inactivity Control the patch disconnects if the subscriber is inactive for a period of time defined by a MRTI parameter Detecting control commands from the subscriber The subscriber can send control commands by stretching the first digit or by pushing PTT for one second before sending the first control signalling digit Description 5 INBOUND AUDIO An analog line used by the DIU for transferring audio to the telephone interconnect OUTBOUND AUDIO An analog line used by the DIU for receiving audio from the telephone interconnect inbound and Base Station analog outbound audio levels may be set in RSS or from the front panel display after entering service mode Note password 039302164 Each interface may be changed by 20 dB in 1 dB increments Because the DIU passes and generates voice and tones at various levels there is no absolute output level as suggested by the term dBm on the front panel display The term dBm that accompanies gain settings in RSS and the front panel display should be interpreted as a rough estimate of signal output In other words the output level display should be thought of as a volume gain control not as an absolute level indicator The exact output in dBm is a function of 1 the source level 2 the output level setting and 3 the averaging method used to measure the signal m MRTI analog and digital inbound Console analog and digital 6 Phone Patch Interface Owner s
27. bution or reverse engineering of such Motorola software or exercise of rights in such Motorola software is permitted No license is granted by implication estoppel or otherwise under Motorola patent rights or copyrights EPS 48759 All DIU s covered by the Warranty that require depot service must be sent or taken to the following depot Motorola System Support Center 1311 East Algonquin Road Schaumburg IL 60196 1 800 221 7144 1 847 576 7300 FCC INTERFERENCE WARNING The FCC Requires that manuals pertaining to Class A and Class B computing devices must contain warnings about possible interference with local res idential radio and TV reception This warning reads as follows NOTE This equipment has been tested and found to comply with limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial or residential environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Trademarks and Motorola are registered trademarks of Motorola Inc ASTRO CENTRACOM SmartZone are trademarks of Motorola Inc IBM is a registered trademark of International Business Machines Inc Contents PART 1 PHONE PATCH INTERFACE Model Complement
28. ceived key x TRN COD MAN Manual x x TRN COD TMP AUT Manual Last received key x TRN COD TMP MAN Manual x COD AUT KEYn Auto Last received key n TRN COD MAN KEYn Manual n n TRN COD TMP AUT KEYn Manual Last received key x TRN COD TMP MAN KEYn Manual n x LEGEND represents the current default key represents the key number included in the current KEYn command N A not applicable Installation 11 CHANGE VIEW TX DEFAULT ATTRIBUTES E amp M Console Default TX Attributes E amp M CONSOLE DEFAULT TX ATTRIBUTES is a data entry screen used to change view the default attributes to be used upon transmission from the E amp M consoles see Figure 7 MOTOROLA Radio Service Software ASTRO Digital Interface Unit Type In The Desired Value MaIN CHRNGEA UIEW TR E amp M amp CONSOLE DEFAULT TX ATTRIBUTES Self ID I1 9999999 Talk Group ID 4095 10 65535 1 Channel Blanks for Don t 4 255 Decimal or Spaces Tx Mode CLEAR CLEAR CODE ANALOG 1 Key Number Blank for Don t 18 511 1 Fi F2 F3 F4 FS F Fi HELP PRINT EXIT SCREEN Figure 7 E amp M CONSOLE DEFAULT TX ATTRIBUTES Screen available if the E amp M Console parameter in the ASTRO SYSTEM The E amp M CONSOLE DEFAULT TX ATTRIBUTES screen is not menu is set to DISABLE Note Self ID Defines the E amp M console Self ID Default Range Choice List Comments 5 1
29. ch point The DIU converts the analog voice from the E amp M Console into digital format and passes it to the fixed equipment In the opposite direction it converts the voice coming from the fixed equipment in digital format into analog and passes it to the E amp M Console The DIU also allows for secure communications between the E amp M Console operator and the ASTRO fixed equipment The DIU supports base station control and DIU control from the E amp M Console via discrete logic inputs Supporting these functions requires external switches defined in this manual which should be provided by the customer Transmission from E amp M Console Reception The E amp M Console initiates transmission by activating its PTT output The DIU keys up the base and routes the audio from the E amp M Console to the base station and to additional consumers connected to the DIU The DIU routes the inbound voice to the defined consumers including the E amp M Console Half and Full Duplex Operation Support The DIU supports E amp M Consoles configured for both half and full duplex operation E amp M Consoles connected in parallel to the DIU should be configured for a half duplex mode E amp M Console Feature Enhancement Similarly to all consumers the DIU RSS defines the default TX attributes for the E amp M Console In addition the DIU provides two logic inputs that can be used by the E amp M Console for sending base station
30. de in this screen MOTOROLA Radio Service Software ASTRO Digital Interface Unit MA IN CHANGEAUIEW ASTRO SYSTEM Use Up Down Arrows To Change Value ASTRO SYSTEM Encrypted System IEMA BLE ENABLE DISABLE Analog Mode Support ENABLE LEMABLE DISABLE CENTRACOM Signalling Link DISABLE ENABLE DISABLE RNC Link DISABLE ENABLE DISABLE Data amp Support DISABLE DISABLE DATA ONLY DATA amp Analog Console TRC TRC E amp M DISABLE Handset User ENABLE ENABLE DISABLE HRTI Phone Patch DISABLE ENABLE DISABLE ASTRO Trunking System DISABLE CSMTZN SMINT DISABLE Fi F2 F3 F4 FS F Fi HELP PRINT EXIT SCREEN Figure 4 ASTRO System Parameters Screen System Limitations The DIU supports up to two consumers devices at a time The following table lists all the possible combinations of the two consumers Table 1 Consumers Devices Console DIU Handset MRTI 1 2 6 E amp M Console Interface Owner s Manual Parameter Description Analog Console This parameter enables specific analog console functionality in the DIU TRC This enables Tone Remote Control operation in the DIU The DIU will monitor the console analog port for TRC commands Inbound audio will be routed to the 4 wire console interface E amp M This enables the E amp M operation in the DIU When selected console audio will be routed from the 4 wire console
31. des instructions for using the E amp M console specific features Menu Commands Modified Menu Tree The parameters and functions accessed via the MENU ESC key are organized in a tree like structure or a menu shown in Figure 8 The menu operations related to the E amp M console are emphasized while the standard DIU operations covered in the DJU3000 Owner s manual are shaded READY STATE TIME OF DAY DISPLAY ACTIVITY BASE CLOCKSET CONSOLE MRII EDIIPSWD ERR LIST HANDSET LCD LOGIN LOGOUT SERVICE TESIS TX PARAMS OIAR Figure 8 Operation 15 INBOUND USER CONSOLE SLNT DBM AGC AUTO SLNT AGC ID DBM AUTO SLNT AGC DBM AUTO x DBM MAINT USER CRYPTO ID MICSNS TIME FMT LIGHT CONTRS MAINT USER CRYPTO MAINT USER CRYPTO LOGIN LOGOUT AUD LOOP ACCS RKEY REQ LEGEND E amp M Console Related Menu Operations Use arrows Use ENTR key 16 E amp M Console Interface Owner s Manual Activity This menu provides a means of monitoring transmit receive parameters of the DIU and control devices connected to it Forthe E AND M E amp M Console the CHaNneL and MODE parameters of the current transmission can be traced If not currently transmitting the last active parameters are displayed Table 4 Action LCD Display Comments 1 While in the ready mode press MENU The last accessed menu entry is shown ESC to enter th
32. e DIU operating instructions covered by the DJU3000 Owner s manual 68P02949C65 are applicable to the DIU equipped with a telephone Interconnect In addition this chapter provides instructions for using the telephone Interconnect specific features Menu Commands Modified Menu Tree The parameters and functions accessed via the MENU ESC key are organized in a tree like structure or a menu shown in Figure 7 The menu operations related to the telephone interconnect are emphasized while the standard DIU operations covered in the DJU3000 Owner s manual are shaded READY STATE TIME OF DAY DISPLAY ACTIVITY BASE CLOCKSET CONSOLE MRTI EANDM EDIIPSWD ERR LIST HANDSEI LCD LOGIN LOGOUT SERVICE TESIS TX PARAMS OTAR Figure 7 Phone Patch Related Menu Operations INBOUND Operation 17 USER CONSOLE SLNT DBM AGC AUTO SLNT AGC ID DBM AUTO z WEN AUTO 2 ID DBM MAINT USER CRYPTO ID MICSNS TIME FMT LIGHT CONTRS MAINT USER CRYPTO MAINT USER CRYPTO LOGIN LOGOUT AUD LOOP ACCS RKEY REQ LEGEND Use arrows Use ENTR key 18 Phone Patch Interface Owner s Manual Activity This menu provides a means of monitoring transmit receive parameters of the DIU and control devices connected to it For the MRTI MRTI telephone interconnect the CHaNneL and MODE parameters of the current transmission can b
33. e hts 4 Go Ahead Tone nee ED edere rema ea 4 Signal DescriptiOtn 3 eid edet elit ate e 4 Inst allation O WW ha 6 Electrical Connections ito thee 7 Programming the 8 CHANGE VIEW ASTRO System eene 8 CHANGE VIEW Cons amp Mics MRTI Phone Patch sene 9 CHANGE VIEW Tx Default Attributes Interconnect phone Patch 10 CHANGE VIEW CONS amp MICS TRC CONSOLE eee 13 Parameter heck GU ee DR RR E OR ed 13 Testing the Installation nene 14 tes tas nc perc FU Generali 16 Menu Commands nia dae ain ats 16 Modified Menu Tree stades tee e e c Pe ed 16 SULLA du iM IM a 18 Telephone 18 Tbublehoofing coeo ioi ooa oe S rara eant aee Appendix A Connectorand Cables duxi See Uode Pa ES RA Appendix B Acrony ils esie pes sere are Eoo 22 Land Mobile Products Sector 1301 E Algonquin Road Schaumburg IL 60196 Copyright 2003 Motorola all rights reserved 68P02934C10 B April 2003 FKN4389A 68P02934C10 68P02949C65 68P02924C15
34. e menu mode 2 Scroll until ACTIVITY is shown ACTIVITY 3 Press ENTR to enter the device selection CONSOLE menu or INBOUND or EANDM or MRTI or USER 4 Scroll to display the required device EANDM option 5 Press ENTR to display activity CHNL nnn The data displayed is updated once a parameters that can be traced for the or second or if ENTR is pressed selected device If there was no inbound process since PERSA power up and ENTR is pressed while in INBOUND ACTIVITY display state the ENCR nnn message NO INFO is displayed 6 Use the arrow keys to scroll between the available parameters 7 Press MENU ESC to return to the ready state E and M This menu controls the parameters of the communication interface to the E amp M Console The following parameters can be changed T7 Changing the E amp M console interface parameters requires entering the service password Note Line signal level The line signal level can be set within the range of 20 to 0 dBm ID Enables viewing the E amp M Console ID shown in decimal format Operation 17 T7 Changing the line signal level requires entering the service password Note Table 5 Action 1 While in the ready mode press MENU ESC to enter the menu mode LCD Display Comments The last accessed menu entry is shown 2 Scroll until E AND M is shown EANDM 3 Press ENTR to di
35. e to Product surfaces that does not affect the operation of the Product K That the software in the Product will meet the purchaser s requirements or that the operation of the software will be uninterrupted or error free L Normal and customary wear and tear M Non Motorola manufactured equipment unless bearing a Motorola Part Number in the form of an alpha numeric number i e TDE6030B V GOVERNING LAW In the case of a Product sold in the United States and Canada this Warranty is governed by the laws of the State of Illinois and the Province of Ontario respectively VI PATENT AND SOFTWARE PROVISIONS Motorola will defend at its own expense any suit brought against the end user purchaser to the extent that it is based on a claim that the Product or its parts infringe a United States patent and Motorola will pay those costs and damages finally awarded against the end user purchaser in any such suit which are attributable to any such claim but such defense and payments are conditioned on the following A that Motorola will be notified promptly in writing by such purchaser of any notice of such claim B that Motorola will have sole control of the defense of such suit and all negotiations for its settlement or compromise and C should the Product or its parts become or in Motorola s opinion be likely to become the subject of a claim of infringement of a United States patent that such purchaser will permit Motorola at its option and
36. e traced If not currently transmitting the last active parameters are displayed Table 3 Action LCD Display Comments 1 While in the ready mode press MENU The last accessed menu entry is shown ESC to enter the menu mode 2 Scroll until ACTIVITY is shown ACTIVITY 3 Press ENTR to enter the device selection CONSOLE menu or INBOUND or EANDM or MRTI or USER 4 Scroll to display the required device MRTI option 5 Press ENTR to display activity CHNL nnn The data displayed is updated once a parameters that can be traced for the or second or if ENTR is pressed selected device If there was no inbound process since PERSA power up and ENTR is pressed while in INBOUND ACTIVITY display state the ENCR nnn message NO INFO is displayed 6 Use the arrow keys to scroll between the available parameters 7 Press MENU ESC to return to the ready state MRTI MRTI Telephone Interconnect This menu controls the parameters of the communication interface to the telephone interconnect The following parameters can be changed Changing the telephone interconnect interface parameters requires 2 entering the Service password 039302164 Note Line signal level The line signal level can be set within the range of 20 to 0 dBm ID Enables viewing the phone patch ID Operation 19 AGC This parameter adjusts the silent level of the MRTI port AGC i e it sets the activation
37. fault Range Choice List Comments 1000 ms 500 to 4000 ms Use arrows to change value in 500 ms steps or type in the required value CHANGE VIEW CONS amp MICS TRC CONSOLE The HLGT Duration parameter range is limited to 120 5000 ms as opposed to 60 5000 when the phone patch interface is used Parameter Check List This section contains a check list of all the parameters that the user has to check change in order to configure the DIU for the telephone interconnect operation It is assumed that all other DIU parameters not related to the telephone interconnect operation are programmed according to the ASTRO DIU RSS User s manual 68P02924C15 The table contains the path in the RSS menu tree leading to the screen that contains the parameter the parameter default value and the range of values the parameter can have If it is necessary to change the parameter value the user can record the new value in the Required column After all the parameters in the table are checked changed the user can proceed to the actual parameters programming using the DIU RSS computer program The user can use the last column in the table to mark with a v each parameter already programmed Table 2 DIU Parameter Configuration Check List Parameter Path Name Default Range Required 4 CHANGE VIEW Astro System Parameters MRTI Phone Patch Disable Enable Disable Enable CHANGE VIEW CONS amp MICS MRTI Phone Patch Line Level 0
38. greement will apply Otherwise the following warranty applies 1 WHAT THIS WARRANTY COVERS AND FOR HOW LONG Motorola Inc or if applicable Motorola Canada Limited Motorola warrants the Motorola manufactured radio communications product including original equipment crystal devices and channel elements Product against material defects in material and workmanship under normal use and service for a period of One 1 Year from the date of shipment Motorola at its option will at no charge either repair the Product with new or reconditioned parts replace it with the same or equivalent Product using new or reconditioned Product or refund the purchase price of the Product during the warranty period provided purchaser notifies Motorola according to the terms of this warranty Repaired or replaced Product is warranted for the balance of the original applicable warranty period All replaced parts of the Product shall become the property of Motorola This express limited warranty is extended by Motorola to the original end user purchaser purchasing the Product for purposes of leasing or for com mercial industrial or governmental use only and is not assignable or transferable to any other party This is the complete warranty for the Product manufactured by Motorola Motorola assumes no obligations or liability for additions or modifications to this warranty unless made in writing and signed by an officer of Motorola Unless made in a separate
39. inal length of the supplied cables Note Step 2 Solder a wire not included between pin 7 of the 9 pin D Type connector supplied with the DIU and pin 3 of the optional plug supplied with the MRTI according to Figure 3 Step 3 Connect the soldered connector to the MRTI Adaptor cable supplied with the DIU Step 4 Connect the MRTI Adaptor cable to the PATCH connector on the DIU rear panel Step 5 Connect the chassis mounted stud of MRTI to the protective ground Step 6 Connect the G terminal of the DIU s Console TB to the protective ground 8 Phone Patch Interface Owner s Manual Programming the DIU CHANGE VIEW ASTRO System This section describes the parameters specific for the DIU Phone Patch Interface T For a description of the complete DIU programming refer to the DIU RSS manual 68P02924C15 N Note General The ASTRO SYSTEM is a data entry screen used to customize the DIU to the ASTRO system in which the DIU is installed see Figure 4 Other RSS screens are affected by the selections made in this screen MOTOROLA Radio Service Software ASTRO Digital Interface Unit Use Up Down Arrows To Change Value SYSTEM ASTRO SYSTEM Encrypted System IEMABLE LEMABLE DISABLE Analog Mode Support ENABLE LEMABLE DISABLE CENTRACOM Signalling Link DISABLE ENABLE DISABLE RNC Link DISABLE ENABLE DISABLE Data amp OTAR Support DISABLE
40. interface i e console wireline board upon E lead PTT and inbound audio will be routed to the 4 wire console interface In addition the DIU will send Repeat Enable and or Disable commands outbound in response to changes in the Repeat Disable logic line Default TRC CHANGE VIEW CONS amp MICS E amp M Console Console Interfaces E amp M CONSOLE INTERFACE is a data entry screen used for setting the transmission parameters see Figure 5 These parameters are described below MOTOROLA Radio Service Software ASTRO Digital Interface Unit Use Up Down Arrows For Available Values or Type In The Desired Value MA IN CHANGEAUIEW CONS amp MICS E amp 1 E amp M CONSOLE INTERFACE Line Level M 28 to H1 ECHO DISABLE ENABLE DISABLE DUPLEX FDR HDX PIT Polarity LOW CLOW HIGH Repeat Disable Polarity LOW CLOW HIGH Fi F2 F3 F4 FS F Fi HELP PRINT EXIT SCREEN Figure 5 E amp M Console Interfaces Screen Line Level Indicates the intensity level of the DIU transmission to the console Default Range Choice List Comments 0 20 to 0 dBm Use arrows to scroll value or type in the required value in dBm steps Installation 7 levels it is not possible to set an absolute output level The output level setting should be thought of as a volume gain control The exact Note output in dBm is a function of 1 the source level 2 the output level setting
41. les 19 Appendix A Connectors and Cables Table 6 OPT 1 General Purpose I O Connector Pin Description Pin Junction Box Corresponding No Description Type Logic Low Pin No option C62AB 1 Receiver Unsquelch to Centracom console logic outputt Unsquelch TB4 2 2 Not used 3 Not used 4 Digital ground TB4 3 5 MONITOR logic input Unsquelch TB4 4 6 PTT from E amp M Console logic input PTT activet TB3 1 7 M LEAD PTT output logic outputt PTT active TB2 1 8 Input 1 SEL 1 logic input TB3 2 9 Input 2 SEL 2 logic input TB3 7 10 Not used 11 Not used 12 External speaker analog output TB5 5 13 External battery power input TB5 6 14 Not used 15 Not used 16 Not used 17 Not used 18 Not used 19 Analog ground TB1 2 20 Not used 21 Mode indication to Centracom logic output Mode 1 TB4 1 22 Not used 23 Not used 24 External speaker ground TB5 8 25 External battery power return TB5 7 When using the Junction Box connect TB4 7 and 8 to good earth ground to ensure surge protection T Internally pulled up to 15 Vdc by a 10 resistor t Polarity can be reversed to active high using RSS 20 E amp M Console Interface Owner s Manual Appendix B Acronyms DIU DTMF EMC E amp M FDX FREQ HDX RSS Digital Interface Unit Dual Tone Multi Frequency signal Encryption Module Cartridge Ear and Mouth Full Duplex Func
42. n progress Once a console PTT is detected the DIU terminates the MRTI outbound transmission even though MRTI PTT is activated The MRTI outbound transmission is resumed in the previous mode and key as soon as the console PTT is released The Go Ahead tone indicates that the subscriber has dekeyed and the landline party may proceed with the conversation The Go Ahead tone is generated by the MRTI in both Astro and Analog sessions The DIU does not generate the Go ahead tone This section contains a brief description of the logic interface between the DIU and the MRTI For a detailed description of the interface signals refer to the MRTI Instruction manual MRTI PTT This signal is continuously activated by the MRTI for the duration of the telephone conversation PATCH INHIBIT This input signal to MRTI completely disables the MRTI When activated patch inhibit drops any accessed lines The telephone interconnect is re enabled when the PATCH INHIBIT input is reset This line is activated by the DIU upon reception of the Patch Inhibit On command from the console and released upon reception of the Patch Inhibit Off command from the console RECEIVER LOGIC CARRIER INDICATOR DIU call detect This input to the MRTI indicates that an inbound call is active and it is required for the following purposes Switching the audio paths within MRTI during a telephone conversation Resetting the subscriber timer Mo
43. ned by the Default Mode and Key defined by the DIU RSS As the session proceeds the outbound attributes mode and key are inherited from the last inbound reception but only if its security level is equal or higher than the previous reception The following mode transitions are allowed Analog Clear Astro Clear Analog Clear Astro Encrypted Astro Clear Astro Encrypted DIU Audio Routing Subscriber Inbound Audio Subscriber inbound audio is routed in an analog form to both the console and Telephone Interconnect inbound interfaces IMPORTANT If the subscriber call is in Astro mode its audio is decoded from Astro N clear or Encrypted into the analog form Therefore even if the inbound Note audio is secure it is routed to the MRTI in clear analog form 4 Phone Patch Interface Owner s Manual Console Take Over Go Ahead Tone Signal Description Telephone Interconnect Outbound Audio The telephone interconnect output audio is transmitted to the base station If the mode of the interconnect session is Astro clear or Astro encrypted the telephone interconnect outbound audio is encoded by the DIU into the Astro infrastructure signalling The telephone interconnect outbound audio is also routed in an analog form to the console The DIU provides a console take over capability that allows a dispatcher to take over the DIU resources according to console s defined mode and key while an interconnect call is i
44. on eese 3 Installation c etuer semis messe d 4 Electrical Connections 4 Programming the DIU eese reat t ae ates ees ei eS 5 CHANGE VIEW ASTRO System esses ener 5 CHANGE VIEW CONS amp MICS E amp M Console Console Interfaces 6 CHANGE VIEW CONS amp MICS E amp M Console E amp M Functionality Table 8 CHANGE VIEW TX DEFAULT ATTRIBUTES E amp M Console Default TX Attributes sese 11 Parameter Check necare e e RERO ens 12 Testing the 13 aou eo ere tese AG Orsi acl MERITI 14 Menu Commands 14 Modified M ni Tr e iio ee eee e iei 14 Se eer Me hata E ECCO ES 16 Beant Mo uertice LAUDE AL 16 Troubleshootilg s cns oe esr vro e E Dee eue aot ta see kis ee ovs LO Appendix A Connectors and Cables esses 19 Appendix B Acronyms ous ruinae rasta yere tetti 20 E amp M CONSOLE INTERFACE PERFORMANCE SPECIFICATIONS Parallel E amp M console Up to 3 Base station and DIU Control Support Available using customer supplied external switches Specifications are subject to change without notice RELATED MANUALS 68P02949C65 DIU3000 Owner s Manual 68
45. on key is used Refer to Table 2 for a comprehensive list of TRC sequences that include the MAN command and their effect on the DIU operation See also description of the parameter AUTO in this list TMP When this command is included in the FREQ the functions included in the FREQ are used only for the current transmission After the transmission their values are reset to the values active before the transmission R2N A command activates the second receiver if installed in the base station R2F Mutes the second receiver if installed in the base station PHI Inhibits MRTI s Phone Patch operation PHE Enables MRTI s Phone Patch operation 10 E amp M Console Interface Owner s Manual Table 2 Effect of Auto and Manual Mode Commands in the TRC Sequences Current New Default TRC Sequence New Mode Transmission Key Key 1 The DIU is in Auto mode AUT Auto N A x MAN Manual N A x TRN COD Auto Last received key TRN COD Manual Last received key n TRN COD AUT Auto Last received key x TRN COD MAN Manual TRN COD TMP AUT Auto Last received key x TRN COD TMP MAN Auto x x TRN COD AUT KEYn Auto Last received key n TRN COD MAN KEYn Manual n n TRN COD TMP AUT KEYn Auto Last received key x TRN COD TMP MAN KEYn Auto n x 2 The DIU is in Manual mode AUT Auto N A x MAN Manual N A x TRN COD Manual x x TRN COD KEYn Manual n n TRN COD AUT Auto Last re
46. ons will be determined by the Slaving Mode parameter Default Range Choice List Comments Clear Analog ASTRO Clear Press and to display the choices in a ASTRO Coded pop up window Then scroll to the required choice and press Enter Key Number Defines the encryption key number that will be used as a default for transmission from the MRTI If blanks are entered no default key is defined Default Range Choice List Comments blank 0 511 blank For EMC configuration PID blank 1 65439 blank For EMC configuration CKR Use arrows to scroll value or type in the required value A transmission failure will happen if the default transmit mode is Coded no default key is selected and there has been no previous Warning encrypted call handled by the DIU when the phone patch keys up Leaving this field as blank may result in a transmission failure 12 Phone Patch Interface Owner s Manual Slaving Mode Defines the slaving mode for the MRTI Phone Patch STRAP The transmission always is the default mode and key SLAVE The transmission follows the last inbound mode and key STEER The transmission follows the last inbound mode and key so that mode upgrades are achieved analog to digital clear analog to digital coded digital clear to digital coded but the transmission mode is never downgraded Default Range Choice List Comments STRAP STRAP SLAVE Press and to display the choices in
47. point of the MRTI AGC for outbound speech Table 4 MRTI analog and digital inbound Console analog and digital inbound and Base Station analog outbound audio levels may be set in RSS or from the front panel display after entering service mode password 039302164 Each interface may be changed by 20 dB in 1 dB increments Because the DIU passes and generates voice and tones at various levels there is no absolute output level as suggested by the term dBm on the front panel display The term dBm that accompanies gain settings in RSS and the front panel display should be interpreted as a rough estimate of signal output In other words the output level display should be thought of as a volume gain control not as an absolute level indicator The exact output in dBm is a function of 1 the source level 2 the output level setting and 3 the averaging method used to measure the signal Action 1 While in the ready mode press MENU ESC to enter the menu mode LCD Display Comments The last accessed menu entry is shown 2 Scroll until MRTI is shown MRTI 3 Press ENTR to display the options DBM nn or ID HHH or AGC NOTE The setting of AGC has no effect on DIU operation with MRTI 4 Scroll to display the required option ID HHH shows the console ID in hexadecimal format 5 If changing viewing of line signal level is not required skip to step 10 6 Scroll to select the DBM option
48. proceeds in the same way as the call initiated by the subscriber see Subscriber Initiated Call section above Half Duplex Operation Once an interconnect session is established the phone patch receives the control over the outbound capability of the system and potentially holds it for the duration Description 3 of the session In order to reduce voice truncation in the ASTRO modes the DIU operates in a half duplex mode as follows The DIU terminates the Telephone Interconnect outbound transmission even though MRTI PTT is activated as soon as the subscriber inbound activity is detected MRTI outbound transmission is re enabled when the inbound reception ends Outbound Transmission Mode The Telephone Interconnect outbound transmission mode and key are determined according to the Slaving mode defined by the DIU RSS There are three slaving modes Strap Slave and Steer Strap fixed Mode In this slaving mode the outbound transmission mode and key are fixed set by the DIU RSS Slave inherit Mode In this slaving mode the mode and key of the interconnect session initial outbound transmission is determined by the Default Mode and Key defined by the DIU RSS As the session proceeds the outbound attributes mode and key are inherited from the last inbound reception from the subscriber Steering Mode In this slaving mode the mode and key of the interconnect session initial outbound transmission is determi
49. splay the options DBM nn or ID HHH 4 Scroll to display the required option ID HHH shows the console ID in hexadecimal format If changing viewing of line signal level is not required skip to step 9 5 Scroll to select the DBM option nn indicates the currently selected signal DBM nn B level in dBm units 6 Press ENTR DBM nn nn blinks 7 Scroll to select the required value DBM mm indicates the new selected signal level 8 Press ENTR to confirm the selection DBM mm 9 Press MENU ESC twice to return to the 8 46 16 ready state 18 E amp M Console Interface Owner s Manual Troubleshooting In case of DIU malfunctioning when the E amp M Console is used first perform the troubleshooting procedures given in the TROUBLESHOOTING chapter of the DIU3000 Owner manual 68P02949C65 If the DIU is found operational follow the E amp M Console function troubleshooting chart given below E amp M CONSOLE AUDIO NOT HEARD BY SUBSCRIBER SAME MODE AS SET BY THE RSS YES CHECK THE DIU TOE amp CONSOLE CONNECTION AUDIO LINE Figure 9 Troubleshooting Chart IS THE TX LED ON WHEN NO CHECK THE DIU TOE amp IS CONSOLE CONNECTION PRESSED PTT LINE DOES THE DIU ACTIVITY E AND M NO CHECK THE DIU TOE amp M FUNCTION DISPLAY THE gt CONSOLE CONNECTION SELECT LINES Appendix A Connectors and Cab
50. tion Request Half Duplex Radio Service Software
51. up secure does not specify a key and there has been no previous encrypted Warning call handled by the DIU Leaving this field as blank may result in a transmission failure Parameter Check List This section contains a check list of all the parameters that the user has to check change in order to configure the DIU for the E amp M Console operation It is assumed that all other DIU parameters not related to the E amp M Console operation are programmed according to the ASTRO DIU RSS User s manual 68P02924C15 The table contains the path in the RSS menu tree leading to the screen that contains the parameter the parameter default value and the range of values the parameter can have If it is necessary to change the parameter value the user can record the new value in the Required column After all the parameters in the table are checked changed the user can proceed to the actual parameters programming using the DIU RSS computer program The user can use the last column in the table to mark with a each parameter already programmed Installation 13 Table 3 DIU Parameter Configuration Check List Parameter Path Name Default Range Required V CHANGE VIEW Astro System Parameters Analog Console TRC TRC E amp M Disable E amp M CHANGE VIEW CONS amp MICS E amp M CONSOLE E amp M Console Interface Line Level 0 20 to 0 Echo Disable Enable Disable DUPLX FDX FDX HDX PTT Polarity Low
52. ust notify Motorola s representative or call Motorola s Customer Response Center at 1 800 247 2346 within the applicable warranty period for information regarding warranty service IV WHAT THIS WARRANTY DOES NOT COVER A Defects or damage resulting from use of the Product in other than its normal and customary manner B Defects or damage from misuse accident water or neglect C Defects or damage from improper testing operation maintenance installation alteration modification or adjustment D Breakage or damage to antennas unless caused directly by defects in material workmanship E A Product subjected to unauthorized Product modifications disassemblies or repairs including without limitation the addition to the Product of non Motorola supplied equipment which adversely affect performance of the Product or interfere with Motorola s normal warranty inspection and testing of the Product to verify any warranty claim F Product which has had the serial number removed or made illegible G Batteries they carry their own separate limited warranty H Freight costs to the repair depot I A Product which due to illegal or unauthorized alteration of the software firmware in the Product does not function in accordance with Motorola s published specifications or with the FCC type acceptance labeling in effect for the Product at the time the Product was initially distributed from Motor ola J Scratches or other cosmetic damag
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