Co2 Concentration According To Pettenkofer Limit; Connection Of Supply And Extract Air Dampers - Salda RIRS EKO 3.0 400 VEL Mounting And Installation Instruction

8.1.3. ROOM CO2 TRANSMITTER INSTALLATION RECOMMENDATION
If the duct CO2 transmitter is used, it must be installed in the extract air duct. To install duct transmitters, hole drilling tools
are required .

8.1.4. CO2 CONCENTRATION ACCORDING TO PETTENKOFER LIMIT

8.1.5. CONNECTION OF SUPPLY AND EXTRACT AIR DAMPERS

tuators.
Wiring diagram for RIRS VE EKO 3.0
M2, M3 – Open/Close damper actuators. Upon activation of outputs X16:17, X16:20 the dampers shall open, Upon activation of outputs X16:16,
X16:19 the dampers shall close.
Wiring diagram for RIRS VW EKO 3.0
M2 – Spring-return damper actuator. M3 – Open/Close damper actuator. Upon activation of outputs X16:17, X16:20, the dampers open, Upon
RIRS 400-700 V EKO 3.0 v2020.1
2
max. 400m
m
5 0 c
m i n .
min. 60 cm
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