Theben RAMSES 812 BLE Manual

Clock thermostat
EN
RAMSES 812 BLE
8120150
1. Basic safety information
WARNING
Danger of death through electric shock or fire!
Installation should only be carried out by a
¾ ¾
qualified electrician!
•
The clock thermostat conforms with EN 60730-2-9 if
correctly installed
•
Corresponds to type 1 B in accordance with IEC/EN
60730-2
•
Operation and programming only via RAMSES BLE app
•
With external input (no SELV, adjustable)
2. Proper use
•
Heating control for time-dependent monitoring and
control of room temperature in single-family houses,
offices etc.
•
Use in dry rooms with normal levels of domestic
cleanliness
Disposal
Dispose of device in environmentally sound manner
†
¾
3. Installation
Mounting the clock thermostat
Electrostatic discharge!
Caution, sensitive electronic components!
When fitting, observe ESD safety measures (elect-
rostatic discharge).
!
Position the clock thermostat on an internal wall, at
about eye level.
!
Avoid drafts or heat emission.
L For wall mounting
307400

Attach the mounting plate above the wall outlet for the
† ¾
supply line .
Engage and wire the circuit board carrier .
† ¾
First, hook in the upper part of the clock thermostat on top,
†
¾
then engage .
Put on the cover .
†
¾
Dismounting the clock thermostat
Using a screwdriver, loosen the front panel at the two side
†
¾
and bottom openings .
Then release the catches on the left and right and remove
† ¾
the upper part of the housing .
Loosen the plug-in connectors and press the circuit board
† ¾
carrier together at the top and bottom .
Remove the circuit board carrier through the front.
†
¾
4. Connection
Power is supplied via L and N (see technical data); the con-
nection to the boiler is made via a relay contact.
!
Disconnect the boiler from mains supply before connec-
ting the thermostat.
!
In order to eliminate the possibility of EMC interference,
always lay the mains supply feed separate from the
external input (if one is being used).
!
Faulty connections will damage the device.



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