DD-3E Digital Communicator Installation
The Scantronic Model DD3E is a digital communicator capable of reporting 14 programmable function codes from one installation when using receivers such as Adcor Model 250, Ademco, DCI, Franklin, Osborne-Hoffman, Radionics, Sescoa, Veritech and Silent Knight; the unit can dial in either rotary (dial pulsing) or Touch Tone. The unit is also compatible with receivers capable of receiving hexadecimal format. Each of the two phone numbers may be programmed for dialing pauses and to wait for second dial tone. Each of the two account numbers may be three or four digits.
Eight external alarm zones are monitored by this security system. These zones may be programmed to report Alarm codes, Restore codes, Test Cancel codes, and Status codes. They may also be programmed for a Reporting (Abort) Delay.
In addition to the four external alarm zones, there are six other internal zones that may initiate reports. They are zones five through eight, low battery, and a 24-hour timer. Zones five through eight may also be used to report individual restoral codes for Zones one through four, when using the standard format. A separate code may also be programmed for a global Restore code. Reporting (Abort) Delays are also available.
