Ka
Control
for Venkon
ASSEMBLY AND INSTALLATION INSTRUCTIONS
1.48
Venkon
47
10.3.11.2 Digital Output No7
The function of the digital output No7 can be set using parameter P42.
10.3.11.3 PCB Settings for 0..10 V Actuators and 3-Point Actuators
The KaControl PCB provides the options of accommodating different valve circuit boards using a
plug-in connection.
Standard valve circuit board:
No4: Digital output 230 V heating/cooling valve
No5: Digital output 230 V heating valve
No6: Potential-free relay contact
No7: Potential-free relay contact
Outputs No4 and No5 can only be configured using DIP switch settings.
Outputs No6 and No7 are configured using parameters P41 and P42 (see sections 11.3.11.1 and
11.3.11.2).
Valve PCB to activate continuous valve drives 0..10V (non-standard models):
No4: Digital output 0.10 V heating/cooling valve
No5: Digital output 0.10 V heating/cooling valve
No6: Potential-free relay contact
No7: Potential-free relay contact
The valve PCB must be configured using parameter settings!
Valve PCB to activate continuous 3-point valve drives 230 V (non-standard models):
No4: Output 230 V valve OPEN heating/cooling
No5: Output 230 V valve OPEN heating/cooling
No6: Output 230 V valve OPEN heating
No7: Output 230 V valve CLOSED heating
The valve PCB must be configured using parameter settings!
Operation
Standard Min
Max
Unit
P42
0 = Output disabled
3 = Cooling requirement
4 = Heating requirement
7 = Unit malfunction
8 = Cooling requirement or heating requirement
4
0
18
Basic circuit board
Valve circuit board
