for use on BT PSTN lines. Uses either BSIA Fast format or Point iD protocols. Plug on to all alarm panels with either DA/DS two wire protocol or pin format. TTL logic, with + or - switched inputs. Programmable for line faults, acknowledge, reset
| Make | Bosch |
|---|---|
| Manufacturer | Bosch Security Systems |
| Model code | ADV-1 |
| Digital Communicators | Yes |
| Transmission Media | PSTN transmission |
| No of Inputs | 24 (2 wire protocol) 7 (pin format) |
| No of Outputs | 2 |
| Additional info | for use on BT PSTN lines. Uses either BSIA Fast format or Point iD protocols. Plug on to all alarm panels with either DA/DS two wire protocol or pin format. TTL logic, with + or - switched inputs. Programmable for line faults, acknowledge, reset |