| Display | LED Indicators | Power |
| Power Supply | Power Requirement | 10~30 VDC |
| General | Watchdog Timer | System (1.6 second) |
| Connector | 2 x plug-in terminal block (#14~22 AWG) |
| Temperature (Operating) | -10~70 °C (14~158 °F) |
| Humidity | 5~95 %RH |
| Temperature (Storage) | -25~85 °C (-13~185 °F) |
| Interface | RS-485 |
| Communication Protocol | ASCII command |
| Communication Speed | Serial: From 1,200 to 115.2 k |
| Comm. Distance | Serial: 1.2 km |
| Data Flow Control | Yes |
| Digital Input | Channles | 7 |
| Input Voltage | Logic level 0: 1 VDC max. Logic level 1: 3.5~30 VDC |
| Digital Output | Channels | 8 Open collector to 30V, 30 mA max. load |
| Power Dissipation | 300 mW |