Secure process interfacing for up to 24 remote terminal units
The different Telecontrol Gateway 3G models optimally fit into the different application scenarios. For installations with only two telecontrol lines the Smart Telecontrol Unit TCG offers a suitable solution.
| Model | Telecontrol | LAN | RS-232 | USB |
|---|---|---|---|---|
| TCG 3G-8 | 8 (+ 16*) | 4 | 1 | 2 |
| TCG 3G-4 | 4 | 2 | 1 | 2 |
| TCG 3G-SU | 8 | 1 | 1 | – |
| TCG 3G-TIG | – | 4 | 1 | 1 |
* The TCG 3G-8 can be extended to 24 telecontrol interfaces by connecting two TCG 3G-SU devices.
Process linking for control systems PSIcontrol and PSItraffic