Pilz PSS Series User Manual

Operating Manual: PSS SB 3006-3 Series 8-5
User interface (“USER”)
The user interface is a combined RS 232/RS 485 interface. Both interfaces
are available on a male 9-pin D-Sub connector.
NOTICE
Never operate the combined RS 232 and RS 485 interface simultaneously
or in parallel. The programmable safety system is not designed for this.
Fig. 8-4: Configuration of the user interface
Male D-Sub connector
9-pin
5
1
6
9
RS 232
2: RxD
3: TxD
4: DTR
5: GND
6: DSR
7: RTS
8: CTS
RS 485
1: A
5: GND
9: B
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

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