PSEN ma1.3b-24 VA
Operating Manual PSEN ma1.3b-24 VA
22227-EN-03
| 16
Adjustment
}
The safety switch may only be used with the corresponding actuator PSEN ma1.3-08 EX
VA.
}
Always test the function with a connected evaluation device.
}
The stated operating distances (see
Technical details [
17]
) only apply when the
safety switch and actuator are installed according to the specifications
Installation [
14]
. Operating distances may deviate if other arrangements are used.
Note the maximum permitted lateral and vertical offset (see
Operating distances and Lat-
eral and vertical offset [
8]
).
Periodic test
}
Make sure that the work is
not
performed in an explosive atmosphere.
}
Carry out a monthly function test on the safety switch and actuator.
}
Always test the function with a connected evaluation device.
}
The safety function may only be checked by qualified personnel.
}
Refer to the notes on checking the safety switch in EN 60079‑17 and EN 60079‑19.
NOTICE
The safety function should be checked after initial commissioning and each
time the plant/machine is changed. The safety functions may only be
checked by qualified personnel.
Dimensions in mm
Safety switch
60
76
36
15
1
M12x1
Actuator PSEN ma1.3-08/EX/VA
25
19
M12x1