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Diverting Valve Actuator
Terminals 9, 10 and 11 are powered with 24 V (ac) from the control.
There is no need to provide a separate 24 V (ac) power source for
the diverting valve actuator. R (9) is connected to the open terminal
of the actuating motor and R (10) is connected to the close terminal
of the actuating motor. N (11) is then connected to the common
terminal of the actuating motor.
Supply
from
Boiler
No Flow
to
System
Full
Flow
thru
Bypass
No
Flow
thru
Bypass
COUNTER CLOCKWISE (CCW) = OPEN TO SYSTEM
CLOCKWISE (CW) = CLOSED TO SYSTEM
Supply
from
Boiler
Full Flow
to
System
RTC Terminals
Actuator Terminals
9
R
10
R
11
N
L1
N
L1
The control’s Test Sequence can be used to check the motor circuit. Once the Test button is pressed, the valve should move to
the fully open position. If the motor closes instead of opening, the wiring of the actuating motor must be reversed. Next, the valve
should move to the fully closed position. If it does not, check the wiring between the terminals and the actuating motor. Refer to
any installation or troubleshooting information supplied with the motor.
9
R
10
R
11
N
Open
N
Close
24 Volt Output
No Flow
to
System
RTC Terminals
Actuator Terminals
Full
Flow
thru
Bypass
CLOCKWISE (CW) = OPEN TO SYSTEM
COUNTER CLOCKWISE (CCW) = CLOSED TO SYSTEM
Supply
from
Boiler
Full Flow
to
System
No
Flow
thru
Bypass
Komentarze do niniejszej Instrukcji