LIQUID-COUPLED HEAT EXCHANGER ECONET
®
Installation & Maintenance Manual
12
FläktGroup DC_9010GB 20180327_R0 Specifications are subject to alteration without notice
ECONET
®
CONTROL AND ELECTRICAL INSTALLATION
SENSOR CABLE CONNECTIONS
Supply Airflow sensor signal
The supply airflow signal (GF10) must be connected before
commissioning the unit. The signal transducer is part of the air
handling unit delivery.
Note: Power supply in frequency inverter is 24 VDC.
Connect the airflow sensor according to the illustration below.
Air flow sensor,
supply air
GF10
11 24 VDC
15 COM
3 A12
G
GO
V OUT
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