RM2000-CBM+ - RM 2000 Series

Series: RM 2000
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The RM2000 is a motor-monitoring device to be used in conjunction with the 777 family of products (excluding the P1 Series), 77C family of products and the Model 601 voltage monitors, via Modbus protocol with a communications module. The RM-2000/777 motor management system combines unsurpassed electronic motor protection and critical, user-friendly, motor monitoring.
The RM2000 has membrane keypad controls which allow both monitoring and control of a 777 relay through an RS-485 network using Modbus RTU protocol. A second communication port allows monitoring and control of up to 99 RM-2000 devices from a PLC, DCS, or SCADA system or a PC with Solutions software installed. The RM2000 will act as a repeater for its motor protector when accessed from the host computer or PLC. In addition to the monitoring functions, the RM2000 can be used to reset a tripped relay.
The RM2000 is easily mounted remotely and improves safety for service and operations personnel by allowing them to control and monitor the device without opening the electrical cabinet. Using the RM2000 is a simple, cost-effective method for aiding compliance with arc flash safety regulations. The enclosure and keypad assembly is water and ultraviolet light resistant.
Property (Mouseover for details) Value
Input Voltage (V) 115VAC
Input Tolerance (%) ±10%
Maximum Input Power 3W
Protection Class NEMA 3R and/or UL Type 12
Memory Capacity Stores last 4 faults with time and date stamp includes voltage and current at time of trip
Communications Protocol Modbus RTU
Communications Interface RS-485
Communications Range 50 ft 4000 ft with separate isolated power supply
Communications Baud Rate (Bps) 300 - 28800
Address A001 - A099
Life Mechanical: 100 000 actuations
Termination Type 3 in.-lbs.
Mounting Method Surface mountable using 4 screws
Operating Temperature -20° to 70°C (-4° to 158°F)
Storage Temperature (F/C) -30° to 70°C (-22° to 158°F)
Humidity Up to 85% non-condensing
Dimensions 6.40 in H x 6.10 in W x 1.10 in D (162.6 x 154.9 x 27.9 mm)
Weight (lbs/g) 1.2 lbs. (19.2 oz. 544.31 g)
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