T7600-TF20-9JS0 
T7600 series thermostat product number and applications
Product number Application Fan control Valve control Others control Input
T7601-TF20-…JS0
2-pipe FCU, On/Off valve ECM fan 1 On/Off Valve
1 BI, Occupancy
1 Remote sensor
4-pipe FCU, On/Off valve ECM fan 2 On/Off Valves
2-pipe FCU, 3-wire On/Off valve ECM fan 1 3-wire On/Off Valve
2-pipe FCU with floor heating, On/Off
valve ECM fan 1 On/Off Valve 1 Floor Heating
2-pipe FCU with TiO2/ESP, On/Off valve ECM fan 1 On/Off Valve 1 TiO2/ESP
Water source heat pump ECM fan 1 Compressor
1 Revert Valve
2-pipe FCU, Prop valve ECM fan 1 Proportion Valve
T7600-TF21-…JS0
2-pipe FCU, Prop valve 3-speed Fan 1 Proportion Valves
1 BI, Occupancy
1 Remote sensor
4-pipe FCU, Prop valve 3-speed Fan 2 Proportion Valves
T7600-TF20-…JS0
2-pipe FCU, On/Off valve 3-speed Fan 1 On/Off Valve
1 BI, Occupancy
1 Remote sensor
4-pipe FCU, On/Off valve 3-speed Fan 2 On/Off Valves
2-pipe FCU, 3-wire On/Off valve 3-speed Fan 1 3-wire On/Off Valve
2-pipe FCU with floor heating, On/Off
valve
3-speed Fan 1 On/Off Valve 1 Floor Heating
2-pipe FCU with TiO2/ESP, On/Off valve 3-speed Fan 1 On/Off Valve 1 TiO2/ESP
Water source heat pump 3-speed Fan 1 Compressor
1 Revert Valve
T7600-TB21-
…JA0 2-pipe FCU, Prop valve 3-speed Fan 1 Proportion Valve
1 x 0-10VDC input
for feedback signal
1 BI, Occupancy
1 Remote sensor
T7603-T000-…JF0 Floor heating 1 Floor Heating
1 BI, Occupancy
1 Remote sensor
T7601-TF21-9JS1
(new model)
2-pipe FCU, Prop valve ECM fan 1 Proportion Valves
1 BI, Occupancy
1 Remote sensor
4-pipe FCU, Prop valve ECM fan 2 Proportion Valves