Table of Contents
Advertisement
Quick Links
MULTIREG
LCD2
Installation guide
Multireg LCD2 is an electronic thermostat with four functions.
Room sensor, floor sensor, power regulator and maximum /
minimum limiter. The thermostat has a backlit LCD-display and
weekly programming.
CONNECTING THE THERMOSTAT
The thermostat must be connected to electrical systems in
accordance with the wiring diagram (Fig.3). The thermostat
must be connected to a residual current disrupter with a max.
trigger current of 30mA.
The thermostat can withstand a load of max. 16A/3600W at
230V. At higher loads, the thermostat must control a contactor.
The thermostat does not have a galvanic insulation between
high current and low current. The sensor must therefore be
regarded as live (230V) and must be installed in accordance with
current requirements for high current installations.
The front cover is removed by pressing the locking clips into the
lower slot on each side of the thermostat (Fig.2). Take care not to
damage the thermostat.
01.01.2021
Version 2.28
Ver 2021-B
Function indicators
Clock
Temperature
Selection buttons
OK-button
(changing functions)
On/off
Fig.1
Advertisement
Table of Contents
Related Manuals for MULTIREG LCD2
Summary of Contents for MULTIREG LCD2
- Page 1 01.01.2021 Version 2.28 LCD2 Ver 2021-B Installation guide Multireg LCD2 is an electronic thermostat with four functions. Room sensor, floor sensor, power regulator and maximum / minimum limiter. The thermostat has a backlit LCD-display and weekly programming. Function indicators Clock...
- Page 2 Fig.2 CONNECTIONS: Torque: 2Nm Terminal 1: S (connected to L for setback temperature) Terminal 2: L Terminal 3: N Terminal 4+5: NTC - Floor sensor Terminal 6+7: Max. load 3600W (LOAD) Fig.3 STARTUP/CLOCK SET After the thermostat is connected to 230V and you press the on/off button, the thermostat will switch on at 20°C.
- Page 3 Set the time for morning comfort temperature. Symbol Confirm with OK. Set the desired temperature. Confirm with OK. Set the time for daytime economy temperature. Symbol Confirm with OK. Set the desired temperature. Confirm with OK. Set the time for afternoon comfort temperature. Symbol Confirm with OK.
- Page 4 Functions of the different sensor modes: A: Room sensor Multireg LCD2 has a built-in room sensor. It is important that the thermostat is placed so that it has free air flow around it. It should not be exposed to direct sunlight, draught from doors e.g, since this may cause the thermostat to misread the room...
- Page 5 E2 - Indicates a floor sensor error When an error occurs, the thermostat will revert to 20% of max. load. Multireg LCD2 has a 5 hour memory, which will save your settings in case of a power failure. 49,5mm 23,4mm...
- Page 6 The device is maintenance-free, but must never be covered. WARRANTY 2 years ART. NO. PRODUCT COLOR 54 303 01 Multireg LCD2 thermostat 4 func. 3600W 16A White RAL 9010 54 304 01 Multireg LCD2 thermostat 4 func. 3600W 16A White RAL 9003 54 304 49...
Need help?
Do you have a question about the LCD2 and is the answer not in the manual?
Questions and answers