Pilz PSS Series Installation Manual

Connecting the Inputs and Outputs
5-8 Installation Manual: PSS 3056 Series
Example: Single-channel, failsafe input device, unchecked
Features:
• The input device must be approved for failsafe applications.
• Please read the instructions provided with the input device.
CAUTION!
The connection shown overleaf is only approved for non-safety
applications. The connection of safe input devices for safety-relevant
applications is described later in the chapter.
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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