Interfaces; Marking; Standards And Directives For Functional Safety - Pepperl+Fuchs SIL M-LB-4000-System Manual

Functional Safety M-LB-(Ex-)4000-System
Product Description
2.2

Interfaces

The device has the following interfaces.
• Safety relevant interfaces: protected signal lines
• Non-safety relevant interfaces: status indication
Note
For corresponding connections see datasheet.
2.3

Marking

Pepperl+Fuchs Group
Lilienthalstraße 200, 68307 Mannheim, Germany
Internet: www.pepperl-fuchs.com
Surge protection barriers M-LB-42**(.M), M-LB-Ex-42**(.M)
The *-marked letters of the type code are placeholders for versions of the device.
2.4

Standards and Directives for Functional Safety

Device specific standards and directives
Functional safety
System-specific standards and directives
Functional safety
IEC/EN 61508, part 1 – 7, edition 2010:
Functional safety of electrical/electronic/programmable
electronic safety-related systems (manufacturer)
IEC 61511-1:2016+COR1:2016+A1:2017
EN 61511-1:2017+A1:2017
Functional safety – Safety instrumented systems for the process
industry sector (user)
Up to SIL 3
9