Macurco RD-VRF-R1234YF-24VRF Refrigerant Detector - R1234YF - Low Voltage, 2 Rlys, Modbus
SKU
RD-VRF-R1234YF-24
Model No
RD-VRF-R1234YF-24
$497.87
Product Highlights
- Easy installation to double gang box
- Aesthetically pleasing ″ "flush mount face plate
- Stable and Accurate NDIR Sensor
- 24V & 120V options
- Minimal maintenance required - recommend calibration yearly

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The Macurco RD-VRF-R1234YF-24 Refrigerant Gas Detector is designed to provide continuous refrigerant monitoring in VRF applications that pose an oxygen depleting environment due to a leak in refrigerant gas. This is an essential tool providing advanced warning via low detection alarming and notification locally or via a Building Management System (BMS).
Macurco RD-VRF-R1234YF-24 Refrigerant Detector Features
- Easy installation: Designed for seamless installation to a double gang box, ensuring a quick setup process.
- Aesthetically pleasing: Features a flush mount face plate that blends well with existing decor.
- Stable and Accurate NDIR Sensor: Utilizes non-dispersive infrared technology for precise refrigerant detection, enhancing safety.
- 24V & 120V options: Flexible power input options make it adaptable to various systems.
- Minimal maintenance required: Only requires annual calibration, reducing operational costs and hassle.
- 2 SPDT (Form C) Relays: Facilitates integration with alarm systems for immediate alert capabilities.
- Modbus RTU: Enables communication with Building Management Systems for centralized monitoring.
- Multicolor LED status indicator: Provides at-a-glance status of the unit's operation, ensuring timely responses.
- 5 sec functionality test: Quick testing feature confirms operational integrity without lengthy procedures.
Macurco RD-VRF-R1234YF-24 Detailed Specifications
| Model | RD-VRF-R1234YF-24 |
| Refrigerant Type | R1234YF |
| Power Supply Options | 24V & 120V |
| Sensor Type | NDIR |
| Alarm Relay | 2 SPDT (Form C) |
| Communication Protocol | Modbus RTU |
| LED Indicator | Multicolor Status Indicator |
| Calibration Frequency | Yearly recommended |
| Installation | Double gang box compatible |
| Functionality Test | 5 seconds |
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