Siemens LMV50 series

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Building Technologies Basic Documentation LMV5... CC1P7550en
13 Mounting , electrical installation and service 22.05.2018
AGG5.631(cable type 2)
AGG5.641(cable typep 1)
1 x SQM45...
2 x SQM45...
3
3 x SQM45...
4 x SQM45...
5
2 x SQM45... + 1 x SQM48...
8
3 x SQM45... + 1 x SQM48...
6
1 x SQM45... + 1 x SQM48...
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Cross-section area in
for AC1 and AC2
7550d13e/1012
Figure 102: CAN bus connection between transformer and actuator group
Example: - System cable: AGG5.641 (1.25 mm² cross-sectional area)
- Actuators: 2 x SQM45
The point of intersection of the vertical line for the AGG5.641 (1.25 mm
2
) and curve ‚
(2 x SQM45) gives a maximum cable length of 33.4 m between the transformer and the
group of actuators.
Β
Note!
For additional connection of a PLL52, the maximum permissible cable length is
reduced by 2 m.
Diagram 1 for cable length
SQM45 / SQM48