| Display | LED Indicators | Status, Comm, and Relay |
| Power Supply | Power Requirement | 10~48 VDC |
| General | Watchdog Timer | System (1.6 second) & Communication |
| Connector | 2 x plug-in terminal block (#14~22 AWG) |
| Temperature (Operating) | -40~85°C (40~185 °F) |
| Humidity | 5~95 %RH |
| Temperature (Storage) | -40~85°C (40~185 °F) |
| Interface | RS-485 |
| Isolation Protection | 3000 VDC |
| Communication Protocol | ASCII command & Modbus/RTU |
| Communication Speed | Serial: From 1,200 to 115.2 k |
| Comm. Distance | Serial: 1.2 km |
| Data Flow Control | Yes |
| Digital Output | Channels | 8-ch relay Support 100 Hz pulse output |