RWZ1bA13.sch
bl
bl
br
br
Rend
br
bl
(2x10k)
Rend
(2x10k)
RWZ1bA14.sch
Ver. 1/14 Mo
17 Mar. 2014
SHEVS Control Centre RWZ 1b
1
2
X1
a
-
z
+
+
-
1)
j
1)
j
1)
j
!
1)
j
3
A -
9
/
24V- actuators
1st actuator
2nd actuator
When connecting actuators, remove end resistors Rend
from Control Centre and connect them to the last actuator.
Colour code for resistors: 10k = brown/black/black/red
When directly driving actuators, e.g. with external accumulators during installation or
maintenance work, the actuators must be disconnected from the Control Centre!
In case of wrong travelling sense, reverse polarity of actuator cable.
Run the actuator lead unbranched
to under the roof
(monitored common line).
3rd actuator
