ABB identifies this unit as an MNS Digital Gateway for Modbus communication to a DCS and RS-485 Modbus RTU communication with M10x motor-management devices.
| Manufacturer | ABB |
|---|---|
| Product ID | 1TGE120021R0810 |
| Product type | MNS Digital Gateway |
| DCS protocol | Modbus |
| M10x connection | Four RS-485 ports using Modbus RTU |
| Device capacity | Up to 32 devices per segment; up to 128 devices across four segments |
| Power supply | 24 VDC (19–31 VDC) |
| Power consumption | 800 mA typical; 1000 mA maximum |
| Dimensions (H × W × D) | 140 × 160 × 165 mm |
| Weight | 2.5 kg |
| Operating temperature | 0 to 55 °C |
| Storage temperature | −20 to +70 °C |
| Protection / MTBF | IP51 / 46 years at 40 °C |
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