Description
The Johnson Controls GM210-MH00 is a purpose-built A2L refrigerant leak detection sensor engineered for systems using R455A, a next-generation low-GWP refrigerant. Designed for commercial and light commercial refrigeration applications, this sensor delivers reliable, real-time leak detection with seamless integration into building automation and control systems via its RS485 Modbus output.
With a 24V operating voltage and a 2-foot cable terminated with a male connector, the GM210-MH00 is straightforward to install and wire into existing control panels or refrigeration monitoring networks. Its Modbus RTU communication protocol allows for easy polling and integration with a wide range of controllers, BAS platforms, and safety shutdown systems.
Key Features
- Designed specifically for A2L mildly flammable refrigerant detection
- Compatible with R455A refrigerant
- RS485 Modbus output for seamless BAS and controller integration
- 24V operating voltage for standard HVAC/R control circuit compatibility
- 2-foot cable with male connector for quick, clean installation
- Supports proactive leak detection and safety compliance
- Compact sensor design suited for refrigerated spaces and mechanical rooms
Application
The GM210-MH00 is ideal for supermarkets, convenience stores, cold storage facilities, and any commercial refrigeration installation utilizing R455A. As A2L refrigerants become the industry standard in response to environmental regulations, having a certified, manufacturer-approved sensor from Johnson Controls ensures your system meets safety and code requirements.
Specifications
- Brand: Johnson Controls
- SKU: GM210-MH00
- Refrigerant Compatibility: R455A (A2L)
- Output Signal: RS485 Modbus
- Operating Voltage: 24V
- Cable Length: 2 ft
- Connector Type: Male
Reviews
There are no reviews yet.