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7.5 Control diagram
SYMBOL
DESIGNATION
EXPLANATION
TC01
TEMPERATURE CONTROLS Electric air reheater temperature thermostat/overhea-
ting protection
T1
TEMPERATURE SENSOR
Temperature sensor, outdoor air
T2
TEMPERATURE SENSOR
Temperature sensor, supply air / freeze protection
T3
TEMPERATURE SENSOR
Temperature sensor, extract air
T4
TEMPERATURE SENSOR
Temperature sensor, supply air
T5
TEMPERATURE SENSOR
Temperature sensor, exhaust air
T6
TEMPERATURE SENSOR
Excess temperature sensor for the reheating air heater
T8
TEMPERATURE SENSOR
Temperature sensor for room air
TZ03
OVERHEATING PROTEC-
TION
Overheating protection with manual reset
HSx�1
MANUAL TIMER SWITCH
Control of the fans + cooker hood damper
Supply air
Extract air
Extraction, cooker hood
Supply demarcation of the ventilation unit
Electrical cubicle
Kitchen
Outdoor
air
Exhaust air
Group electrical distribution box
800 W
(optional
equipment)
G 3
Power supply: 230 V, 10 A with
plug-in connection
The damming height of the
water trap, 100 mm
Modular cable with
RJ9 connector
Control panel
Swegon reserves the right to alter specifications.
24 www�swegon�com
R120.211112
Содержание CASA R120
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