The RM2432 wireless receiver utilizes reliable Spread Spectrum Mesh Network Radio technology. Together with other Trs wireless sensors and controls, the system can be used to transmit remote sensor readings, status/alarm indications and control signals wirelessly. It is compatible with any control systems or DDC panels that accept 0-10 VDC or 0-5 VDC inputs. Up to eight (8) separate wireless sensor transmitters can be used with one RM2432D.
The maximum radio transmission distance is dependent on building type. The maximum open- air transmission distance is one mile. In a typical commercial building with steel I-beam construction, concrete floors with reinforcing rod, and metal stud walls, it can be expected that transmissions will penetrate vertically through floors and horizontally through 200 to 500 feet of walls, furniture and air.
Generally a wireless system will cover at least three floors - one floor above and one floor below the receiver location. In some buildings with favorable transmission characteristics the system may cover more floors.
Wireless sensor transmitters should be installed within 200 to 500 feet of the RM2432 receiver.
RR2552 signal repeaters can be installed as needed to increase transmission distance between sensors and receivers.
24 VAC 60 Hz, 300 mA maximum
8.8” x 4.7” x 2.25”
Temperature -40 to 150 deg F
Humidity 5 to 95% non-condensing
Flame Retardant ABS Plastic (Black)
UL Flame Rating – 94-5VA
Four Analog Output Channels:
0 – 10 VDC or 0 – 5 VDC
Minimum controller input resistance should be greater than 20K Ohm
100 ft. maximum wiring distance to controller
Four Digital Outputs:
Pilot Duty Relay Contact Closure Contact Rating – 1 A at 24VAC Max.
One Low Battery/Lost Sensor Alarm Pilot Duty Relay Contact Closure
Contact Rating – 1 A at 24VAC Max.
Operating Frequency Channel 2.4 GHz
Receiver Sensitivity (avg. power) –110 dBm