TLC3-FCM-R2-U

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Fan coil PI-controller for EC fans, 2/4-pipe with analog and binary outputs

The TLC3-FCM-R2-T is a stand-alone electronic fan coil controller with one control loop. The TLC3-FCM-R2-T is designed for EC fan coil systems and features 1 internal NTC temperature sensor, one external passive input for temperature or open contact, two binary outputs (relays) and one analog output (0-10VDC) for fan control.

The TLC3-FCM2-R2 is a stand-alone electronic fan coil controller with one control loop. The TLC3-FCM2-R2 is designed for EC fan coil systems and features 1 internal NTC temperature sensor, two binary outputs (relays) and two analog outputs (0-10VDC) one for fan control and one for a heating or cooling valve.

A detailed parameterization is possible with the use of a simple configuration routine. The TLC3-FCM-R2 can be configured using the standard operation terminal. No special tools or software is required.

Applications

  • Air only systems: constant Air Volume systems with three stage fans for single or dual duct systems
  • Air/water systems: fan coil units for 2-pipe or 4-pipe systems, radiator controls, chilled ceiling
  • Simple individual room control for hotel rooms, meeting rooms, etc.
  • PI-Control of up to 2 modulating valves for heating and cooling

Features

  • Proven PI controls algorithm reduces room temperature fluctuations and energy consumption 
  • Low power energy consumption: < 0.5 W per unit 
  • Temperature control for 2- and 4-pipe fan coil systems. 
  • Automatic fan control for EC fans. 
  • Cost saving option with Economy functionality and set point limitations 
  • Control for modulating heating, cooling and fan only operation modes 
  • Password protected programmable user and control parameters 
    • Setpoint range limitation 
    • Access control for setpoints, fan speeds and mode change 
    • Access control for heat/cool change and time programs 
    • Select your display contents 
    • Selectable behavior after return from power failure 
  • Temperature display in Celsius or Fahrenheit 

Deluxe version:

  • Clock and time schedule functions with power failure protection
  • Blue backlight for LCD
  • Infrared remote controller option: with special features for boost and delayed switching on or off

Ordering

 Product name  Product No.  Power supply  Description
 TLC3-FCM-R2-T-U-230  40-100277  230 VAC

 Fan coil controller (US Edition) with:
 - 1 TI - internal temperature sensor
 - 1 external input (NTC)
 - 2 DO - digital output (Relay)
 - 1 AO - analog output (0-10 VDC)
       
Parameter preset      
 -W01  40-100xxx-01    Cooling only: Add -Wx at the end of the product name
 or -x at the end of product No. to order pre-configured model

Accessories

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OPR1 - Fan Coil Remote Control
Remote control unit for fan coil units of TLC3 and TLR product ranges
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Temperature Sensors
Sensing elements or accessories for temperature sensors

Downloads

Operation Manual

Install Sheet

Application Notes

Certificates

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