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| Interface | |
| Input | 1 RS-485 Channels: Data+, Data- |
| Output | 4 RS-485 Channels: Data+, Data- |
| Connector | RJ-11 |
| Speed | 1200 ~ 115200 bps |
| 4 kV ESD Protection | Yes |
| LED Indicators | |
| Power/Communication (TxD/RxD) | Yes |
| Power | |
| Type | Connector: RJ-11, DC Jack, screw terminal |
| Input Voltage Range | 10 ~ 30 VDC |
| Output Voltage Limit | 10 ~ 30 VDC, Max. 1 A |
| Power consumption | 1.3 W |
| Power reverse polarity protection | Yes |
| Mechanical | |
| Casing | Plastic (Flammability UL 94V-0) |
| Dimensions (W x H x D) | 76 mm x 116 mm x 37 mm |
| Installation | DIN-Rail |
| Environmental | |
| Operating Temperature | -25 °C ~ +75 °C |
| Storage Temperature | -30 °C ~ +80 °C |
| Ambient Relative Humidity | 10% ~ 90% RH, non-condensing |