Berker 7531 00 01, Operating Instructions Manual, Page: 54 / 100

54
GB Information for qualified electricians
Connecting blind/shutter drives
For blind/shutter operation, two adjacent relay outputs are used as
a blind/shutter output. The left relay output
A1, A3,... is intended
for the upward direction and the right relay output
A2, A4, ...for
the downward direction
Observe the admissible load rating (Technical data).
The output is parameterized as shutter output
CAUTION!
Risk of irreparable damage if several drives are con-
nected in parallel to one output.
Limit switch contacts can weld together and drives,
blinds/shutters and the shutter actuator can be irrepa-
rably damaged.
Use an isolating relay.

Connect the drives (Fig. 5)