Chapter 4 Installation and wiring
6F8C1583
20
4.3 Power supply wiring and Grounding
4.3.1 Power
supply
wiring
Wire power supply paying attention to cautions written in “Unified Controller nv series type1 light
Controller Unit User’s Manual - Basic Hardware - (6F8C1497) 3.6 Power Supply Wiring”
4.3.2 Grounding
Wire ground paying attention to cautions written in “Unified Controller nv series type1 light
Controller Unit User’s Manual - Basic Hardware - (6F8C1497) 3.4 Grounding of Controller Unit and
I/O Unit”
CAUTION
Ground the device.
Operation without grounding may cause electric shock or fire.
Ground
CAUTION
Turn off the power before Power supply wiring and Grounding.
Otherwise, it may cause electric shock.
Mandatory
CAUTION
For module wiring, use sheathed crimp-style terminals or
cover it with tape
Otherwise, static electricity on your body can cause malfunction or failure.
Mandatory
CAUTION
Wiring works shall be done by a qualified electrician
Improper wiring may cause fire, electric shock, or failure.
Mandatory
Summary of Contents for CF622
Page 20: ...Chapter 1 Introducing CF622 6F8C1583 1 6 ...
Page 26: ...Chapter 2 Names and Functions of the Parts 6F8C1583 12 ...
Page 38: ...Chapter 4 Installation and wiring 6F8C1583 24 ...
Page 70: ...Chapter 6 Maintenance and Inspection 6F8C1583 56 6 ...
Page 74: ...Chapter 7 Troubleshooting 6F8C1583 60 7 ...
Page 78: ...Chapter 8 Usage Constraints 6F8C1583 64 8 ...
Page 86: ...Appendix B Outside Dimensions 6F8C1583 72 ...
Page 87: ...73 73 Appendix C Related Products C 1 Accessories 74 C 2 Recommended communication cables 74 ...
Page 89: ...75 75 Appendix D ASCII code chart ...
Page 106: ...Appendix E Sample programs 6F8C1583 92 E ...
Page 108: ...1583 1 1605 ...