Regina RCF-230CD Manual

RCF-230CD is a thermostat for controlling heating and/
or cooling in a room via on/off outputs. It also has a
function for three-speed fan control (for fan-coil).
The thermostat uses 230 V AC supply voltage. It has triac
Outputs for 230 V AC heating/cooling and built-in
230 V AC fan relays, which means that a separate relay
module is not required for the fan and actuators.
RCF-230CD has communication via RS485 (Modbus,
BACnet or EXOline) for integration into systems. The
device can be configured using the Regio tool
downloadable free of charge from Regin's website
(www.regincontrols.com).

Applications

The thermostat is suitable in buildings where you want
optimal comfort and reduced energy consumption, for
example offices, schools, shopping centres, airports, hotels,
hospitals etc.
Easy to install
Its modular design, featuring a separate bottom plate
for wiring, makes the thermostat easy to install and
commission. The bottom plate can be put into place
before the electronics are installed. Mounting takes place
directly on a wall or wall socket.

Control function

The thermostat controls heating and/or cooling in a room
via on/off outputs. It has a settable hysteresis and the
setpoint can be changed using the INCREASE ( ) and
DECREASE ( ) buttons on the front.
See also the section "Display information and handling"
on page 3.
RCF-230CD
RCF-230CD
Room thermostat with communication for
fan-coil applications with 230 V AC on/off
outputs.
Intended to control heating and/or cooling in 2- or
4-pipe installations. Setpoint and fan speed are set using
the buttons on the front. Communication via Modbus,
BACnet or EXOline.
Short facts about RCF-230CD
•
•
•
•
software,
©
•
Built-in or external sensor
The thermostat has a built-in sensor. Alternatively, the
input for an external PT1000-sensor can be used.
On/off control outputs
RCF-230CD has outputs for control of e.g. 230 V AC on/
off actuators.
Communication protocols
The room thermostat has automatic detection and
switch-over between Modbus and EXOline. BACnet
must however be set manually via the display or by using
Regio tool
Supply voltage 230 V AC
Inputs for presence detector and/or
window contact
Built-in relays for a 3-speed fan,
230 V AC
Input for automatic change-over
cooling/heating
BTL tested from software version 1.2-1-00
.
©
revision
04 2016