Mounting and Installation
Instruction handbook
Safe STO logic
BM5-SSL
Document No. 5.18007.02
51
8
8.3.1.6 Safety outputs
Nominal output voltage:
24 V
Max. output current per channel:
265 mA
Both outputs STO_A and STO_B are necessary for the safety function together.
The maximum cable length is 30 m.
8.3.1.7 Functional outputs
Nominal output voltage:
24 V
Max. output current per channel:
500 mA
The maximum cable length is 30 m.
8.3.2
PE connection
Max. connector cross-section
Connection system
Torque
10 mm
2
copper cables
Cable lug for M5
min. 2.2 Nm
max. 3.0 Nm
NOTE!
According to DIN EN 61800-5-1, the following PE connection is required:
Figure 8:
Structure of PE-connection
m
Also, without the cable, the screw must be firmly tightened and must have a cor-
rect, electrical contact to the cabinet.
m
There is
one
line lug between two washers and the pressing nut is protected
against loosening by one spring washer.
m
The lug must have a large-surfaced contact, which means, that it should be close
to the screw.
m
The structure must ensure a permanent safe contact.
Summary of Contents for BM5-SSL
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