PSEN ma1.3b-24 VA
Operating Manual PSEN ma1.3b-24 VA
22227-EN-03
| 8
Function description
If the actuator is within the response range (safety gate closed), the safety contacts of the
safety switch are closed and the LED will light.
Operate the PSEN ma1.3b-24 VA in conjunction with the following components:
}
Actuator PSEN ma1.3-08 EX VA (see
Order reference [
19]
) and
}
a connected evaluation device (see
Requirements and connection to evaluation
devices [
10]
).
Block diagram
3
5+
1
4
2
6
Actuator
Safety switch
Magnet
Operating distances
S
ao
S
o
S
r
S
ar
(mm)
S
omin
On
Off
Legend
S
ao
Assured operating distance
S
omin
Min. operating distance
S
ar
Assured release distance
The offset-independent values for the switching distances are included in the
Technical
details [
17]
.