F2000PS-A series of Proportional-action FCU thermostat | Tongdy®

Product catalog summary

Overview: The F2000PS-A Series Thermostat is designed for precise room temperature control in various systems such as FCU air conditioning, ventilation, and water valve control. It features an analog proportional-action control and fan control capabilities.

Features:

Proportional-Integral (PI) control for stable temperature regulation.
LCD display for easy reading of room temperature and settings.
Multi-function control with 0~10VDC output and fan speed control.
Options for one or two-stage electric auxiliary heater control.
Low temperature protection and selectable temperature units (Celsius/Fahrenheit).
RS485 communication for connectivity with PCs or other systems.

Specifications:

Power Supply: 220VAC±10%, 110VAC±10%, 24VAC±20%.
Rate Contact Current: 1 amp (5 amp for F2000PS-A-5A).
Analog Output: 0~10VDC.
Temperature Control Range: 5-35℃ (41-95℉).
Accuracy: ±0.5°C at 25℃.
Weight: 300g; Dimensions: 130mm x 90mm x 32mm.

Models:

F2000PS-A-01: Single fan control with water valve output.
F2000PS-A-01E: Includes electric heater control.
F2000PS-A-02E: Two-stage electric heater control.
F2000PS-A-5A: 5A switch current for fan control.
F2000PSC-A: RS485 interface for communication.

Wiring Diagrams: The document includes detailed wiring diagrams for various models, illustrating connections for power supply, fan control, and RS485 communication.

Catalog excerpts

F2000PS-A series of Proportional-action FCU thermostat | Tongdy®-1

F2000PS-A SERIES THERMOSTAT With an Analog Proportional-Action Control and a Fan Control The digital thermostat provides proportional-integral (PI) individual room temperature control with a 0~10VDC analog output in FCU air conditioning systems, ventilation systems, and water valve control and other systems. PI(proportional and integral) control action provides heater control. Celsius or Fahrenheit degree selectable temperature, set point, etc. Makes reading and Provides enough parameter setup to end users for accurate, stable room temperature control operating easy and accurate. different applications Multi-function control for different systems with 1X 0~ 10VDC output and 3-speed fan or single speed fan make mounting easier. Provide one stage or two stages electric aux. Two-part structure and quick wiring terminal block thermostat connecting with a PC or other systems. measurement / setting temperature high speed fan Low speed cooling Middle turn on/off down switch mode fan speed auto/ manual adjust Shipping Information Indiv. Ctn. Dim

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F2000PS-A series of Proportional-action FCU thermostat | Tongdy®-2

Specifications Power supply Rate contact current for the fan and aux. heater Analog output Temperature Control Range Mounting Standard Models Type Proportion-Action Control Thermostat for FCU 1x0~10V output to a water valve control, 1x on/off output to a single fan control 1x0~10V output to a water valve control, 1xon/off output to a single fan control, 1xon/off output to control an electric heater 1x0~10V output to water valve controlling, 1xon/off output to single fan controlling,2x on/off outputs to control two stages of electric heater 3 speed fan controlling, 0~10V output to a water valve...

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F2000PS-A series of Proportional-action FCU thermostat | Tongdy®-3

Tongdy Control Technology >[aux. heater relay]- •faux, heater relayT 5 j^Lfaux. heater relay}-" -B—|aux. heater relay N J!L»[aux. heater relay}-" Jf^Jaux. heater relayV Add: Building #8, Courtyard #9, Dijin Road, Haidian District, Beijing, 100095, China

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