Kampmann KaControl - Function of Digital Inputs DI1, DI2, DI3, DI4 and DI5; Digital Input DI1; Digital Input DI2; Digital Input DI3

KaControl for Venkon
ASSEMBLY AND INSTALLATION INSTRUCTIONS
1.48
Venkon
45
10.3.10 Function of Digital Inputs DI1, DI2, DI3, DI4 and DI5
10.3.10.1 Digital Input DI1
The function of the digital input DI1 is specified and cannot be changed using parameters.
10.3.10.2 Digital input DI2
The function of the digital input DI2 is specified and is enabled via DIP switch no. 2.
The polarity of the digital input DI2 is set using parameter P56 when setting DIP switch no. 2.
10.3.10.3 Digital input DI3
The function of the digital input DI3 is specified and cannot be changed using parameters. External
switching is not intended as standard.
Parameter P43 must be set to P54=10 for digital input DI3.
Ext. contact Operation
Open The unit is activated to switch on and off via the KaController.
Closed The unit is OFF and cannot be switched on and off via the KaController
Operation Standard Min Max Unit
P56
Polarity of DI2 if DIP2=ON (Heating/Cooling changeover via
DI2)
0 = Contact closed → Heating
Contact open → Cooling
1 = Contact open → Heating
Contact closed → Cooling
1 0 2
Operation Standard Min Max Unit
P43 Function of DI3
10 = Evaluation of thermal contact of the fan motor
10 0 10