SST Transmit ..........................4 Acknowledgement........................5 Police Slave unit ......................... 8 Automation Link........................9 Alarm queue size........................10 APPENDIX A DISPLAY ......................11 APPENDIX B INSTALLATION DRAWINGS ..............12 DIGITIZE, INC. 700251 REV B 04/02 Specifications Subject to Change Without Notice...
RAT is connected to the telegraph loop circuit via the 100MA or 24VDC buss. The Master unit collects the Make/Break signals from the telegraph circuit loops and converts them to serial data strings. These data strings are routed to all the SYSTEM 3505-RAT slaves via a dedicated supervised serial “code” data line. Communication between Master and Slave units for the purpose of transferring system trouble information, SST transmission requests is done via the “Network”...
1. Any circuit can be placed in test mode by activating two taps prior to pulling the box to be tested. The SYSTEM 3505 will substitute the word ‘TEST’ for ‘BOX’ when decoding a box on a circuit placed in a test mode. You must wait at least 5 seconds from the time you release the key on the second tap, until you pull the box to be tested.
ACK the box. After pressing ACK at the local RAT, or receiving an ACK from another RAT, the reverse video ACK will change to a CLR indication. DIGITIZE, INC. 700251 REV B 04/02 Specifications Subject to Change Without Notice...
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Special features for SYSTEM 3505 with Custom Program #0101. 1. Whenever Box # 3 is decoded (3 taps), The thermal printout will print “ENGINE XX OK” per table 1. I.e. decoding 3 taps on Circuit #63 will print “ENGINE 2 OK”.
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The display screen indicates “Engine 28 OK” should three taps be decoded on CKT Whenever the radio beep is activated on any slave or the master SYSTEM 3505, the Master SYSTEM 3505 will indicate that the radio beep is active. If the radio beep signal is activated for more then ten seconds, the Master RAT will automatically kill the radio beep signal.
The same features as are available at the Fenway will be available at Slave #3 except for the beep tone. All box decoding including test mode will be functional. SST transmission will also be provided. DIGITIZE, INC. 700251 REV B 04/02 Specifications Subject to Change Without Notice...
An automation link down signal will not hamper any other feature of the overall alarm monitoring, decoding or transmission of a telegraph box. Automation link down error message DIGITIZE, INC. 700251 REV B 04/02 Specifications Subject to Change Without Notice...
14. This condition should be avoided, as no additional boxes will be decoded until older boxes are cleared from the RAT. DIGITIZE, INC. 700251 REV B 04/02 Specifications Subject to Change Without Notice...
DISPLAY Bypassed CKT’s will not decode Remaining time in seconds, CKT 23 & 101 shown. Each until the SYSTEM 3505 auto SYSTEM 3505 bypasses its own clears. May be turned OFF circuits. Enter desired circuit number, via 1 9 SET.
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