Preface
xxi
SIMATIC 545/555/575 System Manual
Series 505 products have been developed with consideration of the draft
standard of the International Electrotechnical Commission Committee
proposed standard (IEC–65A/WG6) for programmable controllers (released
as IEC 1131–2, Programmable Controllers, Part 2: Equipment
Requirements and Tests, First Edition, 1992–09). The 575 controller system
is designed to be compatible with ANSI/IEEE Std. 1014–1987. Contact
Siemens Energy & Automation, Inc., for information about regulatory
agency approvals that have been obtained on Series 505 units.
Agency approvals are the following:
– UL-Listed (industrial control equipment)
– CSA-Certified (process control equipment) or cUL (UL for Canada)
– FM (Class I, Div. 2, Group A, B, C, D Hazardous Locations)
All Series 505 products carry the CE Marking (Low Voltage Directive
73/23/EEC and/or Electro-Magnetic Compatibility Directive 89/336/EEC).
A declaration of conformity is included with each CPU.
The SIMATIC 505/575 PLC Systems comply with the requirements of the
EMC Directive 89/336/EEC when installed in accordance with the
specifications in this manual and when installed in a grounded metal
cabinet with tightly sealed doors. If Series 505 Remote I/O channel cables to
remote bases are run outside the cabinet, they must either be run in a fully
enclosed metal raceway or fitted with ferrite beads where they leave and/or
enter the cabinets. Ferrites shall be Steward PN 28-A-2029-0 or equivalent.
For SIMATIC 575 Systems, a line filter must be connected in the power
lines to the system in order to comply with the EMC directive. The line filter
shall be Corcom part no. 10VS1 or equivalent Filter Network connected
ahead of each power supply.
For technical assistance, contact your Siemens Energy & Automation, Inc.,
distributor or sales office. If you need assistance in contacting your sales
agent or distributor in the United States, call 1–800–964–4114.
For additional technical assistance, call the Siemens Technical Services
Group in Johnson City, Tennessee at 423-461-2522, or contact them by
e-mail at [email protected]. For technical assistance
outside the United States, call 49-911-895-7000.
Agency Standards
European
Community (CE)
Approval
Technical
Assistance
