Ademco - 678 Digital Communicator Installation Instructions

No 678 678 an 8 channel a digital not optional ba y a central a 9th messages user accommodate Silent Ademco High Speed or 3 Sescoa Franklin DCI 678 can Ademco 678 consi sts of a printed any suitable rcuit cover may be led a No 1023 or 1024 Alarm Processing a No 1023 or 1024 Nos 204 or 205 Cabinets be used as well 678 upper mounted as APC normal Ademco Nos 492 678 may be powered be used A comnon power supply n i Cad may sources a 6 or DC Caution Nos 89 and 89 12 Energy Packs may Nos 96 97 as a control with be used or 1028 series Processing may not be used Application 6 l2V other source Dry contact supplied Dry contact easily as No 691 PROM Chips be programmed a PROM Programmable Ademco or No 690 nstal 678 has built in arrestors activated 678 678 with 678 compatible Ademco ancillary 678 may be alarm 678 No I rect Connect Cord Fault Monitor Start Module Command Tone Responder Power Telephone Buzzer Fault Monitor a channel activated ion After normal millisecond 678 executes programmed 678 has a built in activated disconnect seconds an outqoinq LED which 1.6 second beina made Next 678 checks as well external 678 can sense shorten detected digits be programmed dial up 678 automatically which consist up 4 access main telephone dialed explained PROGRAMMING OPTiONS 678 can be programmed dial ieu of probability not detected India dial anyway assumption not clear seconds high a dial programmed 678 be good even W hen connection with 678 This leted i ver sent central 678 been not seconds seconds programmed seconds disconnect outgoing only f described enough might i ne and again Steps 2 and 3 678 will dial necessary programmed 678 wi I I make up to a total 8 attempts PROGRAMMING OPTIONS Upon and a ggered message s digit 678 will consisting corresponding a subscriber number of channel 4 times while soon as distort numbers 678 sends each message message with one before Receiver successive sends a channe f more order channel message must has alarm or more channels commenced next sent Channels Silent and G of Subscriber conjunction go 678 Ademco 660 Frahkiin DCI Receiver 678 hangs up digits be sent digits used Ademco No 685 High Speed Receiver Only 678 does not message s attempts hangs up and dials I i m i ted Attempts primary PROGRAMMING OPTIONS programmed wi I I be made has sent to a total event and will f necessary imi ted Attempts not 678 678 wi I I make