The SA-SSI includes the same hardware as a basic SA380TX, that is 1- 10 digital inputs, RS485 and a GSM modem.
...
The purpose of an SA-SSI is to montor monitor Solid State Interlockings through utilisation of its front USB port.
...
Can be found here: SA380TX Hardware
Orderable Parts
NR Cat. No. | MPEC Part No. | Description |
|---|---|---|
SA-SSI-GB | SA380TX unit generic base loaded with software specifically for the monitoring of SSI trackside data links. Requires Park Signalling part no’s ST101, ST110 and ST112 (sold separately) to function. | |
SA-SSI-PS | SA380TX unit generic base loaded with software specifically for the monitoring of SSI trackside data links. Includes 1 of each Park Signalling part no’s ST101, ST110 and ST112. | |
SA-SSI-PD | SA380TX unit generic base loaded with software specifically for the monitoring of SSI trackside data links. Includes 2 of each Park Signalling part no’s ST101, ST110 and ST112. |