
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
5-1
5.1 General installation guidelines
5 Installation
55000InstallationInstallation5-5.1General installation guidelines5100General installation guidelines5-Montage_multi_allgemein
The safety system should be installed in a control cabinet with a pro-
tection type of at least IP54. Fit the safety system to a horizontal
mounting rail. The venting slots must face upward and downward.
Other mounting positions could destroy the safety system.
Use the notches on the rear of the unit to attach it to a mounting rail.
Connect the safety system to the mounting rail in an upright position,
so that the earthing springs on the safety system are pressed on to
the mounting rail.
The ambient temperature of the PNOZmulti units in the control cabi-
net must not exceed the figure stated in the technical details, other-
wise air conditioning will be required.
To comply with EMC requirements, the mounting rail must have a low
impedance connection to the control cabinet housing.
Montage_EMV ESD
5.1.1 Dimensions
Dimensions5-Abmessungen
CAUTION!
Damage due to electrostatic discharge!
Electrostatic discharge can damage components. Ensure
against discharge before touching the product, e.g. by touching
an earthed, conductive surface or by wearing an earthed arm-
band.
94 (3.70")
22,5
(0.88")
121 (4.76")
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