primary/secondary:
Approvals:
CE
UL/CSA
Note
For reasons of clarity, these Operating Instructions do not contain all detailed information for all types of the product and
similarly cannot consider every possible case of installation, operation or maintenance. For further information, contact
your local Siemens branch or visit our web site at http://www.siemens.de/sitop. Subject to change without prior notice. In
case of doubt, the German text of these Instructions shall prevail.
Issued by SIEMENS
Industry / A&D Division
Clemens-Winkler-Strasse 3
D - 09116 Chemnitz
Siemens AG Deutschland
voltage 500 VAC)
Overvoltage protection in case of internal errors U
CE conformity acc. to 98/336 EEC and 73/23 EEC
, harmonized standards: UL508, CSA22.2-107, UL60950-1,
CSA22.2-60950-1
© Siemens AG Germany. All rights reserved.
Delivery subject to the availability of goods. Subject to
change without prior notice.
6/12
< 24 V
o
SITOP smart