| Technical specifications |
| Hardware |
| CPU | 512 KB / 512 KB / 16 KB |
| NVRAM | 31 bytes (battery backup, data valid for up to 10 years) |
| RTC (Real Time Clock) | Yes |
| Watchdog | Watchdog IC |
| Expansion Slot | 4 slots |
| CAN Interface |
| Controller | NXP SJA1000T with 16 MHz clock |
| Transceiver | NXP 82C250 |
| Channel number | 1 |
| Connector | 5-pin screwed terminal block (CAN_L, CAN_SHLD, CAN_H, N/A for others) |
| Baud Rate (bps) | 125 k, 250 k, 500 k |
| Transmission Distance (m) | Depend on baud rate (for example, max. 500 m at 125 kbps ) |
| Isolation | 3000 VDC for DC-to-DC, 2500 Vrms for photo-couple |
| Terminator Resistor | Jumper for 120 O terminator resistor |
| Specification | ISO-11898-2, CAN 2.0 |
| Protocol | DeviceNet Volumn I ver2.0, Volumn II ver2.0 Predefined Master/Slave Connection set |
| UART Interface |
| COM 1 | RS-232 (For configuration) |
| COM 1 Connector | 9-pin male D-Sub (DTE: RxD, TxD, RTS, CTS, DTR, DSR, RI, GND) |
| LED |
| Round LED | PWR LED, NET LED, MOD LED |
| Power |
| Power Supply | Unregulated +10 ~ +30 VDC |
| Protection | Power reverse polarity protection, Over-voltage brown-out protection |
| Power Consumption | 2.5 W |
| Mechanism |
| Installation | DIN-Rail |
| Dimensions | 188mm x 132mm x 91mm (W x L x H) |
| Environmental |
| Operating Temperature | -25 ~ 75°C |
| Storage Temperature | -30 ~ 80 °C |
| Operating Humidity | 10 ~ 90% RH, non-condensing |