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Installation and Operating Instructions
EN
Hydraulic Unit WHSH HE 24V (0-10V)
– Adjustment of direction of rotation and/or working range
1. Loosen screws and open cover (Fig. 10)
2. Push the switch to the required position (Fig. 11) according to the desired setting
Working range and direction of rotation can be seen in the table below.
3. Then mount and fasten cover
Switch S1 Direction of rot.
Switch S2 Working range
– Technical data
– Operating voltage:
24V / 50/60 Hz (safety extra-low voltage)
– Control signal Y:
DC 0-10V / 100 kOhm input resistance
– Working range:
DC 2-10V for 0-100 % / rotation angle 0-90°
– Measuring voltage U:
DC 2-10V (max. 1 mA) for 0-100 % / rotation angle 0-90°
– Elec. power consum.:
2.5 W
– Protection class:
III
– Torque:
5 Nm
– Run time:
140 s
– Manual adjustment:
Mechanical gear disengagement
– Ambient temperature:
0 °C - +50 °C
– Connecting cable length: 2.2 m
– Wiring diagram
85129 001 SS-956 15.12.11
Fig. 10
Switch S2
Fig. 11
Switch S1
Actuator
Stellantrieb
to WHSH...
zu WHSH...
0-10V
24V / 0-10V=
- +
~
Y
U
1
2
3
5
+
~
24V~
-
~
24V=
-
+
0-10VDC
2-10VDC
8
Working range
2 .... 10V DC
(factory setting)
0 .... 10V DC
Direction of rotation
Counter clockwise
(factory setting)
Clockwise
2-10V
U
Fig. 12
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