Bender - IR207RLZ - Insulation Monitoring Device for Ungrounded Systems

The Bender IR207RLZ is an insulation monitoring device (IMD) designed for continuous monitoring of the insulation resistance in ungrounded (IT) AC and DC systems. Key features include:

• System Voltage Compatibility: Suitable for monitoring systems with nominal voltages up to 500 V AC/DC.

• Measurement Range: Capable of measuring insulation resistance within a range of 0 to 10 MΩ, ensuring early detection of insulation deterioration.

• Response Values: Adjustable response values for pre-warning and alarm thresholds, allowing customization to specific application requirements.

• Display: Equipped with an analog meter for real-time indication of insulation resistance levels.

• Alarm Outputs: Provides relay outputs for alarm signaling, facilitating integration with external alarm systems or control circuits.

• Self-Monitoring: Incorporates self-monitoring functions to ensure reliable operation and prompt detection of internal faults.

• Mounting: Designed for DIN rail or panel mounting, offering flexibility in installation within various control environments.

• Applications: Ideal for use in industrial automation, power distribution, and other applications where ungrounded systems are employed, enhancing safety by providing continuous monitoring of insulation integrity.