Page 2-42
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Operating and installation instructions
Thrust actuator ARI-PREMIO
®
-Plus 2G
6.0 Putting the actuator into operation
6.1 Configuring the control signal
The corresponding control signal (3-point or analogue, 0 to 10 V or 4 to 20 mA) must be connected
to the electronics prior to initializing the actuator (refer to 6.3 Initialization).
Fig. 28
If a control signal is not present at the analogue input during the initialization run, the electronics are
set for 3-point control only. This is indicated by means of a continuously lit LED that is mounted on
the printed circuit board directly above the connector for the 3-point signal.
If an analogue input control signal is present, the parameter switch must additionally be set for 0 to
10 V or 4 to 20 mA on the operator panel.
ATTENTION !
All local safety instructions must be observed!
Before putting a new plant into operation or restarting a plant after repair or
modification, always make sure that:
- The power supply, control signal and ambient temperature coincide with the technical
data of the electronics.
- All work has been completed correctly!
The hood is mounted again following the completion of the adjustment work!
Fig. 29
The actuator can only be controlled with an analogue input signal, and
Yin signal failures detected, if an analogue input control signal was
detected at the analogue input during the initialization run!
0-10V or 4-20mA at Y
in
3-point control signal
Supply voltage 24V AC/DC
LED for 3-point control signal /
operation
(on the back)
