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F2000PS series of FCU thermostat | Tongdy®

F2000PS series of FCU thermostat | Tongdy®
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F2000PS series of FCU thermostat | Tongdy® - 1

FCU THERMOSTAT D ATA S H E E T F2000PS SERIES 3-Speed Fan and One or Two Water Valves Control Non-programmable The digital thermostat are just for room temperature control in 2-pipes and 4-pipes FCU air conditioning systems with 3-speed fan and one or two water valves. Celsius or Fahrenheit degree selectable water valves with fan speed auto or manual Up to 5amp relay outputs to control a 3-speed fan adjustment selectable. Key-Card function is used for hotels to keep on LCD displays working status such as room saving-energy temperature in non-occupancy and temperature, set point, fan speed, etc. Makes reading return back the set point in occupancy. Infrared Remote Control (optional) and operating easy and accurate. All models feature user-friendly setting buttons Blue backlight (optional) Large set point range, the min. and max. limit of RS485 communication interface (optional) For the FCU systems with a Proportional-Action water temperature presetting by end users valve, please see the F2000PS-A series thermostats locking mode timer mode turn on/off mode switch Manual/auto fan speed switch Specifications Power supply Electrical rating 5 amp rated relay outputs for 3-speed fan

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F2000PS series of FCU thermostat | Tongdy® - 2

Mounting Standard Mounting on or inside the wall, 2“×4“/ 65mm×65mm box Models Model Characteristic 3-speed fan auto or manual adjustment with each 5A rated load, 1X on/off output to one 2-wire water valve. cooling/heating manual switch 3-speed fan auto or manual adjustment with each 5A rated load, 2X on/off outputs to two 2-wire water valves for 4 pipes systems cooling/heating changeover. 3-speed fan auto or manual adjustment with each 5A rated load, 2X on/off outputs to two 2-wire water valves for 4 pipes systems. cooling/heating changeover. Key-card option 3-speed fan auto or manual...

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F2000PS series of FCU thermostat | Tongdy® - 3

Air ValVe open close Air ValVe open close Air ValVe open close oRS485 C Air ValVe open close o L Water ValVe open close Water ValVe open close Water ValVe open RS485 close o C sensor external Water ValVe open close Water RS485 ValVe open close sensor external Air ValVe open close Air ValVe open close Air ValVe open RS485 close o C Water ValVe Air ValVe Air ValVe open close L Water ValVe open close sensor external Air RS485 ValVe open close o sensor external KEY CARD FAN Water ValVe open close Water ValVe open RS485 close o C Water ValVe open close P3 Water ValVe RS485 open close o sensor...

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