Wiring Diagrams - Siemens SIMATIC EMS400S Operating Instructions Manual

Further conditions
The following conditions must be met for safe operation of the carrier controller:
● Make allowances for the environmental conditions that are valid for operation of the
● The temperature range of the cables used must be suitable for the actually occurring
● Take precautions to prevent the rated voltage from being exceeded by more than 40% as
EC Declaration of Conformity
The EC Declarations of Conformity are made available to the responsible authorities at:
Siemens AG
Sektor Industry
I IA AS RD ST
Postfach 1963
92209 Amberg
Germany
7.5

Wiring diagrams

Wiring diagrams for the carrier controller are available at:
EMS400S product documentation
(http://support.automation.siemens.com/WW/view/en/68156412/133300)
Carrier controller
Operating Instructions, 09/2013, A5E03474162-02
carrier controller.
temperatures
This rule applies particularly to situations in which the temperatures of 70 °C at the cable
entry or 80 °C at the branching point of the power and data cables is exceeded at the
rated operating conditions.
a result of short-term malfunctions.
Technical specifications
7.5 Wiring diagrams
49