Fläkt Woods
9084 EN 2014.12
3
Specifications are subject to alteration.
EMPA/EMPD
INSTALLATION AND ADJUSTMENT
EMPA/EMPD + Fläkt Woods 227PM
Parallel control
Master-Slave control
Constant Pressure
NOTE:
Pmax must be set to 0
the controllel will have Pmin as setpoint
1
2
3
4
24 VAC
24 VDC -
24 VAC
~
24VDC +
0...10 V
2...10 V
0...10 V
2...10 V
Operating voltage
Control signal
Feedback signal
blue
(BU)
brown
(BN)
black
(BK)
grey
(GY)
Wiring
