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Siemens
Flush-mounted Room Thermostat
CB1N3066en
Smart Infrastructure
2019-10-25
Mechanical design
The thermostat consists of two parts:
·
Front panel which accommodates the electronics, the operating elements and the
built-in room temperature sensor
·
Mounting base with the power electronics
The mounting base carries on the rear side the screw terminals. It fits on a square
conduit box with fixing centres 60.3mm. The front panel engages in the mounting base
and snaps on.
1
Display of the room temperature, setpoints and control parameters
2
Symbol used when displaying the current room temperature
3
Protection mode / fan mode status
Protection mode
AUTO
Auto fan active
Fan speed low, medium, high
4
output is energized (auto mode) / manual cooling mode (manual mode)
output is energized (auto mode) / manual heating mode (manual mode)
5
Comfort mode
6
Buttons for adjusting the setpoints and control parameters
7
Button for changing fan operation and Protection mode ( )
8
Manual heating/cooling changeover (
)
Setting and operating
elements
Legend
1
2
3
4
5
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7
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