369-LO-0-M-F-E-0

About the 369-LO-0-M-F-E-0

The 369-LO-0-M-F-E-0 20-60 VDC 20-48 VAC includes the optional metering package optional fiber optic port and optional Modbus TCP over Ethernet interface.

The 369-LO-0-M-F-E-0 is a version of GE’s 369 Motor Management Relay. This is a digital relay used for the protection and monitoring of mechanical systems and three-phase motors.   These systems are designed so they can “learn” motor parameters and adapt to the application in use.  

The 369-LO-0-M-F-E-0 has control power rated at  20-60 VDC (20-48 VAC). The unit has an optional metering package, an optional fiber optic port, and an optional Modbus/TCP protocol interface.  This optional metering package offers VT inputs to allow for voltage and power elements. This can also be used to meter MWhrs, Hz, kVA, KW, V, and PF.  

This unit also has a single RS232 front panel port as well as three RS485 rear ports. All ports have Modbus RTU protocol, standard. The front keyboard (located on the front panel) can be used to enter setpoints. These can also be entered using a computer through connections via EnerVista 369 software.  

The 369-LO-0-M-F-E-0 offers a number of other options including enhanced motor learned data, motor start data logging, enhanced event recording, user-defined poll input data, loss-of-communication tripping, and undervoltage auto-restart. 

Please use original documentation from General Electric to guide you through installation and maintenance procedures for the 369-LO-0-M-F-E-0. These documents (manuals and user guides) would have come with your OEM purchase. If you no longer have these documents in your possession, AX Control may be able to help with replacements.