369-HI-R-0-0-0-0-0 Technical Specifications
| Manufacturer | General Electric Multilin |
| Series | 369 Motor Management Relay |
| Part Number | 369-HI-R-0-0-0-0-0 |
| Communications | non-isolated 232 port, RS485 ports |
| Differential Switch Time Delay | <200 ms |
| Dimensions | approx : 29.6cm H x 10.7cm W x 20.5cm L |
| Ground Current Input Frequency | 20 to 100 Hz |
| Overvoltage Category | II |
| Power | nominal: 20 VA; maximum: 65 VA |
| Shipping Weight | 8 lb |
| Waveform Capture Length | 3 buffers containing 16 cycles of all current and voltage channels |
About the 369-HI-R-0-0-0-0-0
GE Multilin 369-HI-R-0-0-0-0-0 Motor Protection System: Features & Benefits
- Optimized for Medium-Sized AC Motors: This system provides a comprehensive suite of advanced tools for prolonging motor life and monitoring system health.
- Maintenance Cost Reduction: Features like motor start data logging, waveform capture, and event reports offer comprehensive data, helping to lower maintenance costs and reduce troubleshooting time.
- Proactive Maintenance Scheduling: The device can suggest optimal maintenance times, simplifying the motor management process.
- User Interface and Status Indication:
- Equipped with a 40-character liquid crystal display (LCD) for assigning setpoints (when not using EnerVista 369) and displaying system status messages.
- Ten LEDs on the front of the case provide quick visual indication of conditions such as alarm, trip, and overload.
- Advanced Pre-Trip Alarms and Fault Management:
- Provides pre-trip alarms for conditions like ground faults, mechanical jams, undercurrents, RTD overtemperatures, and overloads, allowing users to address issues before a full trip.
- This proactive alerting reduces system strain and overall downtime.
- In the event of a trip, the cause and relevant system values are displayed on the LCD or within the EnerVista 369 software.
- The event recorder can display the last 512 events, aiding in identifying recurring problems and pinpointing consistent trip causes.
Frequently Asked Questions about 369-HI-R-0-0-0-0-0
What are the front and back port specifications for the GE Multilin 369-HI-R-0-0-0-0-0?
The front port type for the Multilin 369-HI-R-0-0-0-0-0 motor management GE relay is of type RS232. This communication front port is non-isolated. The listed Baud rate of the front port is from 4800 to 19200. The three back ports for the Multilin 369-HI-R-0-0-0-0-0 are of type RS485. These ports are in 36V isolation together and have a Modbus RTU protocol. The Baud rate listed for these three back ports is from 1200 to 19200.
Does the GE Multilin 369-HI-R-0-0-0-0-0 digital motor management relay have any optional protocol interfaces?
The General Electric 369-HI-R-0-0-0-0-0 digital motor management and protection relay for three phase motors does not include optional protocol interfaces. The fifth position following the base 369 Multilin indicates that this part does not include any optional protocol interfaces. The potential possibilities at this numeric range to include an E option, a P option, a P1 option, and a D option. For example, the E option affords the base 369 Multilin with a Modbus/TCP protocol interface. The P option provides the unit with a Profibus-DP protocol interface and the P1 option provides a Profibus-DPV1 protocol interface. Finally the D option specifies that the Multilin GE 369 has a DeviceNet protocol interface.








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