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Control
RS-485 Serial 9600 Baud
Analog Inputs
Room Temperature 10k Thermistor
HRV Fresh Air Temperature 10k Thermistor
Auxiliary Temperature Input 1 (Future Freeze)
Auxiliary Temperature Input 2 (Future Supply Temperature)
Analog Outputs
HRV Fresh-air Fan (0-10VDC)
HRV Stale-air Fan (0-10VDC)
ECM Motor Control (0-10VDC)
6-Way Valve Control (0-10VDC)
Certifications
UL 94V-0 Flame Retardant Certified
Digital Outputs
W/Y Valve
Y Valve
E-Heat
Damper
Fan High
Fan Medium
Fan Low
Fan Ultra-Low
Digital Inputs
Flood
Float
Low Voltage Timer
Freeze
Aquastat
Auxiliary Input
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Our RS-485 is a versatile and innovative solution for all your heating and cooling needs. With two RJ45 jacks in the RS-485 board, multiple boards can be daisy-chained. The jacks provide signaling and support the SmartOne/Commax wall pad communication protocol, making it easy to integrate our fan coil control board into any automation system.
RS-485 FCU + HRV
RS-485 FCU + HRV
Our RS-485 is a versatile and innovative solution for all your heating and cooling needs. With two RJ45 jacks in the RS-485 board, multiple boards can be daisy-chained. The jacks provide signaling and support the SmartOne/Commax wall pad communication protocol, making it easy to integrate our fan coil control board into any automation system.