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| Power Supply | Power Requirement | 10~30 VDC |
| General | Watchdog Timer | Yes |
| Connector | RS-232: DB-9 1 x plug-in terminal block (I/O and power) |
| Temperature (Operating) | -10~70 °C (14~158 °F) |
| Interface | RS-232 RS-485 |
| Communication Speed | Serial: From 1,200 to 115.2 k |
| Comm. Distance | Serial: 1.2 km |
| Data Flow Control | Yes |
