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Double-channel
Always check that each channel
in multi-channel solutions fulfils
the safety function.
Diagnostics
Error detection is performed
via internal diagnostics.
Double two-hand control block
Part no.
Type
3527
ZSB-1/8
184135
SV/O-3-PK-3x2
9270
VD-3-PK-3
6680
ZK-1/8-B
Safety function
Two-hand operation
See the technical data of the individual products for detailed information.
Please observe the legal information on page 73.
Input
Logic
Output
Pneumatic
Electrical
Mechanical
Cat.
3
PL
d
MTTF
High
(assumption)
DC (internal)
Average
CCF
>65%
Channels
2
EN 574-1
IIIB
Safety component
No
to MD 2006/42/EC
All specified values are
maximum values, which
can be achieved via
correct operation and
interconnection of the
SRP/CS.