SHG & ACTUATOR
This consists of a prefabricated pipe fitting with valve, pump, balancing valve (only
secondary adjustment) and shut-off valves.
CONNECTION OF ACTUATOR AND CIRCULATION PUMPS:
Max power output of single-phase circulation pumps is 230 VAC/2A.
If a 3-phase circulation pump, the connection mentioned above is used as operating
voltage to an externally mounted motor protection.
HEATING CP1, SV1
Connection of actuator and circulation pump as follows:
For activation/configuration:
Parameter name
Area
Select
Main index > Configuration > Configuration 1
Heating
No, Yes
Yes
Restart
√, Execute
Execute
Main index > Configuration > Configuration 2
Pump heating
No / Yes / Yes +exercise
Yes+exercise
Restart
√, Execute
Execute
33
SHUNT GROUP
Actuator SSC61 designed for VXP45/VVP45 valves ............... Art.no 994030060
Actuator SQS65 designed for VXG44/VVG44 valve ............... Art.no 994030062
9.8
9.9
45
1
Damper control
heating
N
PE
230VAC
L
N.B Loop 1-2
Must be mounted
G0
Y
SV1
G
CP1
2
3
4
PE
46
47
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Содержание HERU 1200 S EC
Страница 59: ...59 START PAGE MAIN INDEX UNIT 11 23...
Страница 60: ...START PAGE MAIN INDEX SYSTEM OVERVIEW 60 START PAGE MAIN INDEX CONFIGURATION 11 24 11 25...
Страница 71: ......
