SIEMENS S7-300 F digital/analog modules – Safety protector

OverviewSafety protector

  • Supports mixed operation of fail-safe signal modules in safety mode and S7-300 standard modules in an ET 200M when Cat. 4 or SIL 3 has to be achieved.
  • The safety protector is not required if the safety class or safety category to be achieved is less than SIL 3 or Cat. 4, respectively.

When Cat. 4/SIL 3 is required, the safety protector must be implemented in the following situations:

Application

Safety protector must be used

Central use after CPU 31xF-2 DP or CPU 31xF-2 PN/DP

  • Only fail-safe modules in the tier

Yes, behind the CPU

  • Standard and fail-safe modules in the tier

Yes, after the last standard module and before the first fail-safe module

Central use after CPU 31xF-2 DP or CPU 31xF-2 PN/DP in an expansion rack

  • Only fail-safe modules in the tier

Yes, after the IM 36x

  • Standard and fail-safe modules in the tier

Yes, after the last standard module and before the first fail-safe module

Distributed behind the IM 153-2 with copper connection

  • Only fail-safe modules in the station

Yes, after the IM 153-2

  • Standard and fail-safe modules in the station

Yes, after the last standard module and before the first fail-safe module

Distributed behind the IM 153-2 with fiber-optic connection

  • Only fail-safe modules in the station

No

  • Standard and fail-safe modules in the station

Yes, after the last standard module and before the first fail-safe module

Product No. / Product Description Listprice / Your price
6ES7195-7KF00-0XA0
SIMATIC S7, SAFETY PROTECTOR BETWEEN F- AND STANDARD MODULES WITH REDUNDANT ET200M INTERFACE MODULES USE ONLY WITH SEPARATOR BUS MODULE

Technical specifications

Article number

6ES7195-7KF00-0XA0

SAFETY PROTECTOR BETW. F- AND STD-MOD.

Accessories

belongs to product

ET 200M

Weights

Weight, approx.

10 g