About the 369-HI-R-M-F-0-H-E
The 369-HI-R-M-F-0-H-E from General Electric Multilin is a 369 motor protection relay. This series of relays are designed to protect motors (3-phase) and associated systems while offering a number of basic capabilities and options at two levels of control input power. While these components have now moved into legacy status and cannot be purchased from the OEM, AX Control works to maintain on-hand stock of as many models as we can. This allows us to fulfill your orders quickly. Most on-hand products ship in less than 24 hours, many in under two.
The 369-HI-R-M-F-0-H-E offers a number of options. This includes 12 RTD inputs. The RTD units are located on the rear of the unit on the left-hand side. This unit also has an optional metering package. The metering package adds access to VT inputs that will allow for voltage and power elements. Metering of Hz, kVA, KW, volts, and MWhrs is possible with this option.
The 369-LO-0-M-F-E-0 also has an additional fiber optic port installed. The fiber optic port has a baud rate of 1200 to 19200 and uses Modbus RTU protocol. This is used for channel 3. When used for channel three, the channel 3 RS485 connection is then disabled. However, the unit will still have other RS485 ports available. Additionally, the unit has an RS232 port that can be used to connect a PC. This is typically used to communicate with GE’s EnerVista software.
Additional information about this version of the 369 relay, or general information regarding 369 installations, handling, or maintenance can be found through GE manuals and user guides.
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