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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Symcom / Littelfuse |
| Manufacturer Product Number | RM-1000 |
| Description | Monitor Accessory; Remote Monitor; Modbus RTU; 777/77C/601; NEMA 3R/Type 12 |
| Datasheet | Download Datasheet |
The Littelfuse SymCom RM-1000 is a remote monitor (motor management display) for 777 family (except the P1 Series), 77C family and 601 voltage monitors -- up to 16 units per RM1000. Protocol: Modbus RTU. Line and average currents and voltages, current and voltage unbalance, last four faults and trip reason, restart timers, setpoints and run hours; resets the 777 and changes setpoints.
Interface: RS-485, two ports: port 1 to the 777s, port 2 to a PC, PLC, DCS or SCADA (up to 99 units, the RM1000 acting as a repeater). Display: LCD, 2 rows x 16 characters; six stainless steel dome keys.
Power: 12-24 VDC (supplied by the RS485MS-2W module). Consumption: 100 mA max. Enclosure: NEMA 3R and/or UL Type 12. Mounting: Surface mount on the backplane (4 screws); panel 0.03-0.12 in thick. Terminals: Depluggable terminal block, 3 in-lb. Dimensions: 91.92 x 115.42 x 22.86 mm (3.62 x 4.54 x 0.9 in), H x W x D. It operates from -40 to +70 °C. Approvals: UL 508, CSA C22.2 No. 14, CE.
| Category | |
| Manufacturer | Symcom / Littelfuse |