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VOFA – 5/2 Safety valves for presses
Part no.
Type
Version
569819
VOFA-L26-T52-M-G14-1C1-APP Complete 2 x 5/2 control block, individual
electrical connection, PNP sensor
569820
VOFA-L26-T52-M-G14-1C1-ANP Complete 2 x 5/2 control block, individual
electrical connection, NPN sensor
Property
“SP” in order code
Complete 2 x 5/2 control block, integration in
valve terminal VTSA, PNP sensor
Property
“SN” in order code
Complete 2 x 5/2 control block, integration in
valve terminal VTSA, NPN sensor
See the technical data of the individual products for detailed information.
Please observe the legal information on page 73.
Cat.
4
PL
e
DC
Switching position
sensing with
inductive PNP/NPN
proximity sensor
CCF
>65%
Channels
2
Certificate
IFA
Safety component
Yes
to MD 2006/42/EC
All specified values are
maximum values,
which can be achieved
via suitable integration
of the component into
the entire system.
Safety function
Reversing
Protection against unexpected start-up
Input
Logic
Output
Pneumatic
Electrical
Diagnostics
Diagnostics via evaluation of the
actuation and feedback signal
must be carried out via software
Fault exclusion
Fault exclusion for valves that
are jammed or haven’t switched.