Installation
Operating Manual PNOZ m B0
1002660-EN-02
14
Installation
Install base unit without expansion module
Make sure that the terminators are inserted on the top left and right of the unit.
Control cabinet installation
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The unit should be installed in a control cabinet with a protection type of at least IP54.
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Fit the safety system to a horizontal mounting rail. The venting slots must face upwards
and downwards. Other mounting positions could destroy the safety system.
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Use the locking slide on the rear of the unit to attach it to a mounting rail.
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In environments exposed to heavy vibration, the unit should be secured using a fixing
element (e.g. retaining bracket or end angle).
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Open the locking slide before lifting the unit from the mounting rail.
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To comply with EMC requirements, the mounting rail must have a low impedance
connection to the control cabinet housing.
ATTENTION!
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 armband.
5
5.1
5.2
