S7-200 Specifications
A-2
S7-200 Programmable Controller System Manual
A5E00066097-02
A.1 General Technical Specifications
National and International Standards
The national and international standards listed below were used to determine
appropriate performance specifications and testing for the S7-200 family of
products. Table A-1 defines the specific adherence to these standards.
• Underwriters Laboratories, Inc.: UL 508 Listed (Industrial Control Equipment)
• Canadian Standards Association: CSA C22.2 Number 142 Certified (Process
Control Equipment)
• Factory Mutual Research: FM Class I, Division 2, Groups A, B, C, & D
Hazardous Locations, T4A. Class I, Zone 2, IIC, T4. Group and Temperature
ratings are referenced to a 40C ambient operating environment.
• VDE 0160: Electronic equipment for use in electrical power installations
• European Community (CE) Low Voltage Directive 73/23/EEC
EN 61131-2: Programmable controllers - Equipment requirements
• European Community (CE) EMC Directive 89/336/EEC
Electromagnetic emission standards:
EN 50081-1: residential, commercial, and light industry
EN 50081-2: industrial environment
Electromagnetic immunity standards:
EN 50082-2: industrial environment
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