MM6-24/D output signal selector
Compares signals from connected inputs and transfers the
signal to the control output.
1
2
3
4
5
6
Input 1 0...10 V
Input 2 0...10 V
Input 3 0...10 V
Input 4 0...10 V
Input 5 0...10 V
Input 6 0...10 V
7
8
9
10
11
12
System neutral
Mains
supply
24 V AC
Signal neutral
Signal neutral
Output minimum 0...10V
Output maximum 0...10V
PCA 1000D2 Pressure controller
For constant air volume control (CAV) or variable air volume
control (VAV).
GND A GND
1(+) 2( )
+U
S
U
S
PCA 1000/6000D2
+
10...24 V DC
+
-
∆p
p
V
PI
R
i
= 4 kΩ
01
0 = Setpoint 1
1 = Setpoint 2
U
out
+
-
3
1
2
4
+
1.
Mains supply 10....24 V DC
2.
Output 0....10 V
3.
Pressure connections
4.
Voltage input for switch on Setpoint 1/Setpoint 2
13
Accessory overview
Note:
For more information about accessories, refer to www.systemair.com or speak to Systemair technical support.
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