Pilz PSS Series Hardware Manual

Safety
PSS(1) ControlNet Adapter - Hardware Manual3-4
Installing the module
• Please read the Safety Manual and the Installation Manual for the
relevant PSS before installing and commissioning the module.
• Keep as large a distance as possible between the PSS and any
electromagnetic fields, particularly when frequency converters are
nearby. Where necessary, use suitable screening to separate the PSS
from the source of interference
• Ensure the maximum ambient and operating temperatures are not
exceeded
• Avoid the build up of heat
• Protect the module from direct sunlight and dust.
• Ensure that liquids or objects cannot get into the module
• Do not use chemicals close to the module
• Do not position the module close to flammable materials.
Cable material and cable layout
NOTICE
Only use screened cables and follow any requirements laid down by
ControlNet.
Measures to protect against interference
Follow any requirements laid down by ControlNet.
Assembling and connecting the module
• Only install the module when no voltage is applied
• The information given in “Technical Details” must be followed.

Pilz PSS Series Specifications

General

Category	Safety Equipment
Manufacturer	Pilz
Safety Standards	EN ISO 13849-1, IEC 61508, IEC 62061
Series	PSS
Safety Integrity Level	SIL 3
Communication Interfaces	Ethernet, PROFIBUS, PROFINET
Operating Voltage	24 V DC
Operating Temperature	0°C to +55°C (typical), others depending on model
Storage Temperature	-20°C to +70°C (typical), others depending on model
Protection Class	IP20
Application	Industrial safety applications