EUROSTER 11M – USER MANUAL
2
4.
EXTERNAL VIEW
1.
Controller power supply cable, 230 V, 50 Hz
2.
Power supply cable for central heating pump,
230 V 50 Hz
3.
Power supply cable for the mixing valve
actuator, 230 V 50 Hz with limit switches.
4.
Cable for the temperature sensor for the
regulated circuit - heating or return
5.
Boiler temperature sensor cable
6.
Mains switch
7.
LCD screen
8.
Knob
Screen backlight turns off by default after a minute of finishing controller operation. Controller
makes it possible to set permanent backlight. (chapter 9).
5.
CONTROLLER ASSEMBLY
On outlet cables of the controller there is voltage at life hazard level therefore
energy supply should be switched off during installation and only qualified
people should perform assembly. Do not assemble a controller with
mechanical damage.
a)
connection of room regulator (only in heating circuit temperature regulation
system - set 1)
The controller can cooperate with any room thermostat with voltage-free, normally open (NO)
output – e.g. any thermostat manufactured by EUROSTER.
Connection of the controller:
ensure that the controller is de-energized
use a flat screwdriver to press the locking clips of the housing cover
open the housing and remove the jumper from the joint
lead a cable (minimum 2x0.75 mm² stranded wire) between the room thermostat (or
the receiver – in case of connecting the wireless version) and Euroster 11M and insulate
the cables
screw the cables to the joint
connect the cables to COM and NO contacts in the room thermostat.
b)
fixing the controller:
fix the controller on a wall and other support with the use of two screws (rawbolts with
screws come with the regulator),
attach the cables lead out of the controller to the wall with the use of grips.
