Pilz PMI 509 - Manual (Page 18)

Installation
Operating Manual PMI 5
1002241­EN­05 18
5 Installation
5.1 Safety
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 sur­
face or by wearing an earthed armband.
Please read the safety guidelines before assembling and installing the PMI.
Before you install or commission the system, you should refer to any guidelines laid down
by the plant manufacturer or operator.
5.1.1 Installation site and unit surroundings
} Keep as large a distance as possible between the system and any electromagnetic
fields, particularly when frequency converters are nearby.
} To avoid the build­up of heat, a distance of 10 cm/3.94" should be kept free all round
the unit.
} Protect the system from direct sunlight and dust
} Do not use chemicals close to the system.
} Ensure the maximum ambient and operating temperatures are not exceeded.
} Ensure that neither liquids nor objects can enter the unit at any time.
} Do not position the system close to flammable materials.