Siemens
Building Technologies
Mounting and installation notes
Do not mount the thermostat in niches or bookshelves, not behind curtains, not
above or near heat sources, and not exposed to direct solar radiation. Mount
about 1.5 m above the floor.
Mounting
∂
∂
Install the receiver close to the controlled un
∂
Choose the location to ensure largely interference
,
Do not mount in a control panel
,
,
Do not mount near electrical cables and equipment
,
Do not mount near larger metallic structures or constructional elements with
fine metal meshes such as special glass or special concrete
Wiring
∂
∂
∂
∂
If the thermostat cannot accommodate all cables, power must be fed to the
No internal line protection for supply lines to external consumers.
∂
Adapt the line diameters as per local regulations to the rated value of the
installed overcurrent protection device.
∂
current of no more than 10 A
∂
∂
Make sure the receiver is not c
Wireless room thermostat with LCD
Do not mount the thermostat in niches or bookshelves, not behind curtains, not
above or near heat sources, and not exposed to direct solar radiation. Mount
about 1.5 m above the floor.
room
thermostat in a clean and dry location
equipment,
and not exposed to drip or splash water
Install the receiver close to the controlled un
Choose the location to ensure largely interference
-
receiver, observe the following:
Do not mount in a control panel
not mount on metallic surfaces
Do not mount near electrical cables and equipment
Do not mount near larger metallic structures or constructional elements with
fine metal meshes such as special glass or special concrete
nstructions CB1M1439xx
enclosed with the thermostat.
protection
and earthing comply with local regulations
size the cables to the
thermostat and the valve actuators
actuators rated for AC 24… 230 V
If the thermostat cannot accommodate all cables, power must be fed to the
xternal terminal block
No internal line protection for supply lines to external consumers.
due to short-circuits!
Adapt the line diameters as per local regulations to the rated value of the
installed overcurrent protection device.
V mains supply line must have a
circuit breaker with a rat
current of no more than 10 A
power supply before removing
the unit from its mounting plate
Make sure the receiver is not c
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CB1N1424en
2017-11-21
Do not mount the thermostat in niches or bookshelves, not behind curtains, not
above or near heat sources, and not exposed to direct solar radiation. Mount
it
thermostat in a clean and dry location
without direct air flow
and not exposed to drip or splash water
When
Do not mount near electrical cables and equipment
such as PCs, TVs,
Do not mount near larger metallic structures or constructional elements with
fine metal meshes such as special glass or special concrete
enclosed with the thermostat.
and earthing comply with local regulations
thermostat and the valve actuators
If the thermostat cannot accommodate all cables, power must be fed to the
No internal line protection for supply lines to external consumers.
Adapt the line diameters as per local regulations to the rated value of the
circuit breaker with a rat
ed
the unit from its mounting plate
wiring