| Technical specifications |
| CPU |
| CPU | 80186-80 MHz or compatible |
| SRAM | 512 KB |
| Flash Memory | Flash ROM: 512 KB |
| EEPROM | 16 KB; Data return: 40 years. |
| Built-in Watchdog Timer | Yes |
| Communication Interface |
| Isolated(2000Vrms) COM1 | RS-422 (TxD+, TxD-, RxD+,RxD-)---RS-485(D2+,D2-) |
| Ethernet | 10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/ |
| PoE | - |
| COM Port Formats |
| Data Bit | 7, 8: for COM1 |
| Parity | None, Even, Odd, Mark, Space |
| Stop Bit | 1: for COM1 |
| Baud Rate | 115200 bps Max. |
| Power |
| Protection | Power Reverse Polarity Protection |
| Required Supply Voltage | +12 VDC ~ +48 VDC (non-regulated) |
| Power Consumption | 2.0 W |
| LED Indicators |
| L1 | Run (Red) |
| L2 | Link/Act (Red) |
| L3 | 10/100M (Orange) |
| PoE | - |
| Mechanical |
| Flammability | Fire Retardant Materials (UL94-V0 Level) |
| Dimension | (W x H x D) 72 mm x 124 mm x 35 mm |
| Installation | DIN-Rail or Wall mounting |
| Environment |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +80 °C |
| Humidity | 5 ~ 90% RH, non-condensing |
