Compact controller ER 2022S and ER 2022SA
1. Introduction
1.1 Safety information
General
This manual contains information that must be observed in the interest of your own safety
and to avoid material damage. This information is supported by symbols which are used in
this manual as indicated. Please read this manual before starting up the device. Store this
manual in a place that is always accessible If difficulties occur during startup, please do not
intervene in any way that could jeopardize your warranty rights.
Please read this Operating annual before commissioning the instrument. Keep the
manual in a place which is always accessible to all users.
All necessary settings are described in this operating manual. If any difficulties should
still arise during start-up, please do not conduct any unauthorized manipulations on the
unit. You could endanger your rights under the instrument warranty!
Please contact the nearest subsidiary or the head office in such a case.
When returning modules, assemblies or components, the regulations of EN 100 015
“Protection of electrostatic sensitive devices” must be observed. Only use the
appropriate ESD packaging for transport.
Please note that we can not accept any liability for damage caused
by ESD. ESD = electrostatic discharge