16
2VV. Creating innovative solutions for you and your business since 1995.
5
6
Room
thermost
at
17
18
External control
29 30
Heater
control
Analog
31 32
EC FAN
SL
A
VE
UNIT
22
9
23
10
24
11
Master UNIT
PWM 10V or 0-10V
PWM 10V
GND
GND
GND
GND
TACHO/RPM - MOTOR 1
TACHO/RPM - MOTOR 2
TACHO/RPM - MOTOR 3
TACHO/RPM - MOTOR 4
TACHO/RPM - MOTOR 5
TACHO/RPM - MOTOR 6
TACHO/RPM - MOTOR 7
TACHO/RPM - MOTOR 8
TACHO/RPM - MOTOR 9
TACHO/RPM - MOTOR 10
1
2
3
1
2
3
L
L N N
+24
GND
GND
GND
A
B
B
A
SC-S-EC
