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TLC-FCR-2
Intelligent Fan Coil controller
Applications
•
Air Only Systems:
Constant Air Volume systems with three stage fans for single or dual duct systems
o
•
Air/Water Systems:
Fan Coil units for 2-pipe or 4-pipe systems
o
radiator control, chilled ceiling
o
•
Simple individual room control for hotel rooms, meeting rooms, etc.
General Description
The TLC-FCR-2 is a stand-alone electronic fan coil controller with one control loop. The TLC-FCR-2 features 1 NTC
temperature sensor input and four binary outputs (Relays).
A detailed parameterization is possible with the use of a simple configuration routine. The TLC-FCR-2 can be
configured using the standard operation terminal. No special tools or software is required.
Ordering
Item Name
Item code
TLC-FCR-2
40-10 0017
TLC-FCR-2-W01
40-10 0017-01
TLC-FCR-2-D
40-10 0018
TLC-FCR-2-D-W01
40-10 0018-01
Selection of valve actuators and fans
Binary auxiliary devices: E.g. fans, on/off valves, etc. Do not directly connect devices that exceed 2(1.2)A. Observe
startup current on inductive loads! Do not connect more than one fan coil unit to one controller.
Doc: 70-00-0081, Date: 20081219
Features
•
Low power energy consumption: < 1W per unit
•
Relays switching for outputs each up to 300W
•
Temperature control for 2 or 4-pipe fan coil systems.
•
Large temperature range from –40°C to 70°C (-40°F to 158°F).
•
Choose between one 3-point actuator and two binary
heating/cooling stages
•
Automatic fan control for three stage fans.
•
Cost saving option with Economy functionality and set point
limitations
•
Control for single stage heating, cooling and fan only operation
modes
•
Password protected programmable user and control parameters
Setpoint range limitation
o
Access control for setpoints, fan speeds and mode
o
change
Access control for heat/cool change and time programs
o
Select your display contents
o
Selectable behavior after return from power failure
o
•
Temperature display in Celsius or Fahrenheit
Deluxe Version:
•
Clock and time schedule functions
•
Blue backlight for LCD
•
Infrared remote controller option:
With special features for Boost and delayed switching on or off
Variant
Features
Standard
Fan coil controller with:
Cooling only
1 TI int
3 DO (Relay) Fan control
Deluxe
2 DO (Relay) Binary valve control
Cooling only
© 2008 Vector Controls Ltd.
TLC-FCR-2 Engineering Manual
Page 1
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Table of Contents
Related Manuals for Vector TLC-FCR-2
Summary of Contents for Vector TLC-FCR-2
- Page 1 Simple individual room control for hotel rooms, meeting rooms, etc. General Description The TLC-FCR-2 is a stand-alone electronic fan coil controller with one control loop. The TLC-FCR-2 features 1 NTC temperature sensor input and four binary outputs (Relays). A detailed parameterization is possible with the use of a simple configuration routine. The TLC-FCR-2 can be configured using the standard operation terminal.
-
Page 2: Technical Specification
• Avoid locations behind doors, outside walls and below or above air discharge grills and diffusers. • Location of mounting is less critical if external temperature sensors are used. Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 2... -
Page 3: Wiring Diagram
230VAC, 300W Connection Diagram 230V AC L 230V AC L 3 4 5 3 4 5 3-point HEAT COOL actuator 0V AC N 0V AC N Subject to alteration Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 3... -
Page 4: Display And Operation
The clock symbol will be indicated if time programs are activated. • Infrared Remote Controller: (Deluxe version only) use OPR-1 to control the unit remotely Note: Time programs will not operate, if time is not set. Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 4... -
Page 5: Error Messages
Clock Operation and Time Schedules (Deluxe Version) TLC-FCR-2-D contains a real time clock. Up to 16 mode changes (not defined, Off, Economy, Comfort, University mode) based on weekdays and time may be programmed. See chapter operation on how to program switch times. -
Page 6: Operation Of The Terminal Unit
Select switching time 00:00 to 23:45 in 15-minute steps; press OPTION to continue. Repeat steps 3 and 4 for each switching time. Access to time schedules may be disabled with UP-04 Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 6... -
Page 7: Clock Settings
Repeatedly pressing the mode button may activate the following operation modes: HEAT, COOL and FAN ONLY. The mode change may be disabled using the UP parameters. Note: The remote controller is currently only available in °C mode. Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 7... - Page 8 Setting of user parameters The TLC-FCR-2 is an intelligent controller and can be adapted to fit perfectly into your fan coil application. The control operation is defined by parameters. The parameters are set during operation by using the standard operation terminal.
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Page 9: Control Functions
DO4 and DO5 will be OFF. The valve is closed by activating DO5 for the preset amount of time. Binary output Two devices may be controlled in case the 3-point actuator setting is OFF. DO4 will control a heating and DO5 a cooling device. Doc: 70-00-0081, Date: 20081219 © 2008 Vector Controls Ltd. Page 9... -
Page 10: Identifying The Firmware Version
TLC-FCR-2 Engineering Manual Configuration parameters for firmware version 2.2 The TLC-FCR-2 can be adapted to wide variety of applications. The adaptation is done with parameters. The parameters can be changed on the unit without the need of additional equipment. Identifying the firmware version The parameters and functionality of controller depend on its firmware revision.
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