GE 369-HI-R-M-0-E-0-E Motor Management Relay Module

GE  369-HI-R-M-0-E-0-E  Motor Management Relay Module

The 369-HI-R-M-0-E-0-E is a motor management relay module manufactured by GE Multilin, featuring multiple functions and suitable for industrial automation and other fields. The specific introduction is as follows:

Model Interpretation

• HI: Indicates the control power supply is 50-300 VDC or 60-265 VAC.

• R: Indicates 12 optional built-in RTD inputs.

• M: Indicates an optional metering kit.

• First 0: Indicates no fiber optic port.

• E: Indicates a Modbus/TCP protocol interface is available.

• Second 0: Indicates no harsh environment option.

Basic Characteristics

• The control power input range is wide, adapting to 50-300 VDC or 60-265 VAC power supplies.

• It adopts a standard DIN rail mounting method, facilitating installation in control cabinets or operation panels.

• With a high protection level, it has good dustproof, moisture-proof, and shock-proof performance, suitable for relatively harsh working environments.

Protection Functions

• Equipped with multiple protection functions such as overcurrent, overheating, undervoltage, locked rotor, unbalance, and ground fault, effectively protecting the motor from various faults.

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Measurement and Monitoring Functions

• Capable of monitoring parameters such as motor current, voltage, frequency, power, and energy, realizing real-time monitoring of the motor's operating status to help users understand the motor's working conditions.

Communication Functions

• Supports the Modbus/TCP protocol, enabling easy integration with control systems to achieve remote control and monitoring for convenient remote operation and management.

Fault Diagnosis and Recording Functions

• Features an event recording function, which logs fault causes, temperatures, data values, etc., after a fault trip. It also provides motor health reports to help users predict motor faults and formulate maintenance plans, facilitating rapid fault troubleshooting and maintenance.

Display Functions

• Equipped with an LCD display, which intuitively shows the motor's operating parameters and fault information for convenient viewing and operation by users.

Other Functions

• Can notify users before trips caused by ground faults, mechanical blockages, RTD overheating, etc., allowing for advance measures.

• Triggers three waveform records and captures sixteen data cycles during tripping, aiding in the analysis of the electrical status during faults.

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Application ScenariosFactory Motor Control

• Applicable to motor control systems in various factories for motor protection and monitoring. For example, in textile factories, it can protect textile machinery motors from overload and overheating, ensuring stable motor operation and avoiding production interruptions due to motor failures.

Mining Equipment Operation

• In harsh mining environments, motors are prone to failures. This module can be applied to the motor control of mining equipment such as hoists, ventilators, and crushers. By real-time monitoring of parameters like current and temperature, it promptly detects motor anomalies, preventing damage caused by long-term overload or poor heat dissipation, and ensuring the safety and continuity of mining production.

Motor Protection in the Metallurgical Industry

• In the metallurgical process, many devices such as steelmaking furnace stirring motors and rolling mill motors require reliable operation. The 369-HI-R-M-0-E-0-E module provides comprehensive protection for these motors, such as detecting faults like current unbalance and phase reversal, ensuring the stability of the metallurgical production process and reducing equipment maintenance costs and downtime.

Chemical Production Processes

• Chemical production involves numerous motor-driven equipment such as pumps and compressors, whose normal operation is crucial for production. This module enables precise temperature monitoring and overload protection for chemical equipment motors, preventing safety accidents caused by motor failures and ensuring the safety and stability of chemical production.