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5.10.2Mounting the limit switch (optional)
Optionally the blocking device has one or two limit switch(es) that enable(s) monitoring of the
position of the blocking device (isolated / ready for operation). To mount the limit switch, the
following parts are required:
•
Limit switches: Type PS226-Z11-S200
•
Cylinder screw M4x25
•
Washer B 4.3
Limit switches, cylinder screws and washers are not included in the scope of delivery
of the blocking device.
1. Optionally screw one or two limit switches onto the blocking device with the cylinder
screws and washers.
2. Establish the connection of the limit switches (see "Blocking device" on page 134.)
5.10.3Connecting limit switches
Personnel:
•
Qualified electrician
WARNING Life-threatening danger due to electric shock
There is an imminent, life-threatening danger due to electric shock if live components are touched.
Moreover there is danger of significant material damage if there are wrong connections.
• Only qualified electricians should perform tasks on the electrical equipment.
• Comply with locally applicable directives and regulations for the execution of tasks on electrical
• Only use suitable and approved cables and lines.
• Install cables and lines in such a manner that the possibility of mechanical stress or damage is
1. Connect the cable to the intended screw terminals and according to the wiring diagram.
2. Close the selector valve and check the signaling from the limit switch to the fire alarm con-
trol panel.
106
components.
excluded.
Inst. and Maint. Manual | Oxeo PR LCP | F_101921 Rev 02 | 10-2022 | en
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