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Table of Contents
UC010
Summary
The UC010 room unit is a communicative human-machine interface for fancoil
controller FCR010.
According to production type, each version of the unit may contain display, backlight
and knob.
UC010 – basic version with display and knob
UC010BL – version with display, knob and backlight
UC010DK – version without knob and display
Application
Function
The unit reads room temperature, temperature correction / setpoint by a knob, and
required operation mode which is set by a short push or in the menu. Data is
transmitted to the fancoil controller. The fan coil controller may send to the unit other
data (heating / cooling mode, fan stage, day / night / standby mode etc.) which are
displayed on the LCD display.
Connect the room unit to FCR010 over a 4 core cable, the most suitable types are JY(St)Y
or LAM 2x2x0.8. Use the same type which powers the FCR010 controller as if the room
unit power is taken from the FCR010 terminals, the cores in a terminal should be of the
same cross-section.
If there is communication failure between UC010 and FCR010, there is a wrench and
alarm bell icon at the UC010 display. Check signal polarity (terminals 3, 4), bus
termination, and correct wiring at the FCR010 side (see FCR010 data sheet).
Technical data
Power supply
Consumption
Communication
SW
domat UC010
Room unit for fancoil controller FCR010
▪
Fan coil systems – measurement and control of room temperature
08/2018 Subject to technical changes.
24 V AC +/- 20%
1 W
RS485, Modbus RTU,
selectable speed 1200 ... 115200 bps
ModComTool
1
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Table of Contents
Related Manuals for domat UC010
Summary of Contents for domat UC010
- Page 1 FCR010 terminals, the cores in a terminal should be of the same cross-section. If there is communication failure between UC010 and FCR010, there is a wrench and alarm bell icon at the UC010 display. Check signal polarity (terminals 3, 4), bus termination, and correct wiring at the FCR010 side (see FCR010 data sheet).
- Page 2 Terminals 1: NC not connected 2: NC not connected 3: K- communication, RS485 – 4: K+ communication, RS485 + 5: GND technical earth (TE) 6: G0 power – common point 7: G power domat UC010 08/2018 Subject to technical changes.
- Page 3 When removing the display part, proceed as follows: Cover opening press gently the side parts of the unit and pull the right of the display part by several milimeters pull the left of the display part domat UC010 08/2018 Subject to technical changes.
- Page 4 Short push to confirm the event selection. Turn the knob to select the operation mode (Day, Night, Off, Event inactive) invoked by this event. If the event is not active, the operation mode is not changed at the set time. domat UC010 08/2018 Subject to technical changes.
- Page 5 Off, and Time scheduler symbols. Active output is indicated by a heating symbol. In the upper part, there are week days used for time scheduler setup. Other symbols are not used. LCD symbol set domat UC010 08/2018 Subject to technical changes.
- Page 6 All risks related to device operation must be considered together with design, installation, and operation of the entire control system which the device is part of. domat UC010 08/2018 Subject to technical changes.
- Page 7 Changes in 04/2015 – Added UC010/DK version. 08/2016 – Changed the format and reference to the configuration software. versions 03/2017 – Added picture and description of the installation and link on the datasheet with other colours. 07/2017 – Change of technical data, standards and images. BL version added.
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