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Section 5
Installation Environment
41
5-4
Preventing Noise
In order to prevent noise from interfering with the operation of the PC, use
AWG 14 twisted-pair cables (cross-sectional area: 2 mm
2
min.). Avoid mount-
ing the PC close to high-power equipment, and make sure the point of instal-
lation is at least 200 mm away from power cables as shown below.
PC
200 mm min.
200 mm min.
Power lines
Whenever possible, use wiring conduit to hold the I/O wiring. Standard wiring
conduit should be used, and it should be long enough to completely contain
the I/O wiring and keep it separated from other cables.
Summary of Contents for SYSMAC C500
Page 1: ...Cat No W132 E1 4 Programmable Controller SYSMAC C500...
Page 2: ...C500 Programmable Controller Installation Guide Revised May 2000...
Page 37: ...29 SECTION 4 System Connections 4 1 Current Consumption 30 4 2 I O Connections 33...
Page 49: ...43 SECTION 6 Power Considerations...
Page 54: ...49 SECTION 7 Safety Considerations...
Page 58: ...53 A Inspection and Maintenance 54 B Specifications 57 C Standard Models 97 Appendix...
Page 96: ...Appendix B Specifications 91 A shape I O Unit B shape I O Unit...
Page 97: ...Specifications Appendix B 92 C shape I O Unit D shape I O Unit...