SICK ReLy EMSS3

1 About this document
1.1 Purpose of this document
These operating instructions contain the information required during the life cycle of the
s
afety relay.
These operating instructions must be made available to everyone who works with the
safety relay.
1.2 Scope
This document only applies to a ReLy safety relay with the following type label entries in
t
he Operating Instructions field:
•
8023914
1.3 Target groups and structure of these operating instructions
These operating instructions are intended for the following target groups: project devel‐
oper
s (planners, developers, designers), installers, electricians, safety experts (such as
CE authorized representatives, compliance officers, people who test and approve the
application), operators, and maintenance personnel.
These operating instructions are organized by the life phases of the device: project
planning, mounting, electrical installation, commissioning, operation and maintenance.
The table below shows the target groups and how – for many applications – these are
typically divided up between the manufacturer and the entity operating the machine in
which the device is to be integrated:
Area of responsibility Target group Specific chapters of these operating instruc‐
t
ions
1)
Manufacturer Project developers
(planners, developers,
designers)
"Project planning", page 12
"Technical data", page 25
Installers "Mounting", page 16
Electricians "Electrical installation", page 19
Safety experts "Project planning", page 12
"C
ommissioning", page 22
"Technical data", page 25
Operating entity Operators "Troubleshooting", page 23
Maintenance person‐
ne
l
"Troubleshooting", page 23
"Ordering information", page 31
1)
Chapters not listed here are intended for all target groups. All target groups must follow all of the safety
and w
arning instructions in all chapters of the operating instructions!
In other applications, the operating organization is also the manufacturer of the equip‐
ment w
ith the corresponding allocation of the target groups.
1.4 Additional information
www.sick.com
T
he following information is available on the Internet:
•
This document in other languages
•
Data sheets and application examples
•
CAD data and dimensional drawings
ABOUT THIS DOCUMENT 1
8023937/2019-10-11 | SICK O P E R A T I N G I N S T R U C T I O N S | ReLy EMSS3
5
Subject to change without notice