Protection Relays Remote Indication and Monitoring RM1000 SERIES Remote Monitor Description The RM-1000 Series 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 601 voltage monitors, via Modbus protocol with a communications module. The RM-1000/777 motor management system combines unsurpassed electronic motor protection and critical, user- friendly, motor monitoring. The RM1000 Series can monitor up to 16 MotorSaver and/or PumpSaver units through an RS-485 network using Modbus RTU protocol. A second communication port allows monitoring and control of up to 99 MotorSaver and/or PumpSaver units from a computer, PLC, DCS or SCADA system and can be accessed from the host computer or PLC with the RM1000 acting as a repeater for any of its motor protectors. In addition to the monitoring functions, the RM-1000 can be used to reset a Wiring Diagram tripped MotorSaver or PumpSaver . The RM1000 Series 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 RM1000 is a simple, cost-effective method Ordering Information for aiding compliance with arc flash safety regulations. The enclosure and keypad assembly is water and ultraviolet light MODEL DESCRIPTION resistant. The enclosure is NEMA 3R or NEMA 4X (optional) rated. The RM1000 and RM1000 NEMA 4 also carry a UL Type RM1000 NEMA 3R and/or UL Type 12 12 rating, whereas the RM-1000-3R does not carry the UL Type 12 rating due to added weep holes. The added weep holes in RM1000-3R NEMA 3R the RM1000-3R make it suitable for applications subjected to RM1000 NEMA 4 NEMA 4X condensing moisture/humidity. 2016 Littelfuse Protection Relays & Controls Rev: 1-A-062716 www.littelfuse.com/rm1000Protection Relays Remote Indication and Monitoring RM1000 SERIES Features Specifications Displays: Input Characteristics Control Power 12-24VDC (Supplied by RS485MS-2W) JJ Individual line currents and average current Functional Characteristics JJ Current and voltage unbalance Communication Port 1 for 777(s) Port 2 for PC, PLC, etc. JJ Individual phase voltages and average voltage Baud Rate 1200-28800 1200-28800 JJ Setup None, Odd, or None, Odd, or Displays last four faults, trip reason, and restart timer status Even Parity Even Parity JJ MotorSaver and/or PumpSaver setpoints 1 or 2 Stop Bits 1 or 2 Stop Bits JJ Run-hours on each motor Protocol Modbus RTU Modbus RTU JJ Warning of pending (imminent) faults Serial Interface RS-485 RS-485 Available Addresses 1-99 addresses Responds to all port 1 Controls: (max 16 per JJ Reset run-hour meter RM-1000) JJ Reset MotorSaver or PumpSaver Mechanical Life 100,000 actuations JJ Overlay Material Polyester Change setpoints from the RM1000 UV Exposure w/o degradation 2000 hrs Convenience: Terminal Torque (depluggable JJ Power from RS485MS-2W communications module terminal block) 3 in.-lbs. JJ Monitor up to 16 777s with one display Panel Thickness 0.03 min, 0.12 max General Characteristics JJ NEMA 3R outdoor rated Ambient Temperature Range JJ Secondary steel enclosure available Operating -40 to 70C (-40 to 158F) Storage -40 to 80C (-40 to 176F) Accessories Maximum Input Power 100mA Class of Protection RS485-RS232 Converter with cable & plug Allows RS485 devices to be connected to a PC RM1000, RM1000 NEMA 4 NEMA 3R and/or UL Type12, via the RS232 (serial) port. Provides convenient NEMA 4X (optional) terminal blocks for making signal and DC power RM1000-3R NEMA 3R only supply connections. Pre-wired. Relative Humidity Up to 85%, non-condensing Safety Marks RS485-USB UL UL508 (File E68520) Converter with cable & plug/RS232:USB CSA 22.2 No. 14 (File 46510) Allows RS485 devices to be connected to a PC CE IEC 60947-6-2 via the USB port. Provides convenient terminal Enclosure Material Black polycarbonate blocks for making signal and DC power supply Display Liquid Crystal with extended temp. range connections. Pre-wired. Size 2 rows x 16 characters RM1000 ENCL Keypad Six 0.5 stainless steel dome buttons for Steel enclosure for protecting the RM-1000 tactile feedback remote communications monitor from adverse Dimensions H 91.92 mm (3.62) W 115.42 mm (4.54) affects of weather and vandalism, while allowing D 22.86 mm (0.9) normal communications connections to the Weight 1.5 lbs. (24 oz., 680.39 g) RM-1000 unit. Mounting Method Surface mountable on backplane using Solutions Software: Solutions-M 4 screws Software features include data logging, real-time data monitoring and fault and event monitoring. 2016 Littelfuse Protection Relays & Controls Rev: 1-A-062716 www.littelfuse.com/rm1000