Power Supply
Unit
Power Supply
Unit
CPU Unit
Configuration Units
(4 max.)
Expansion
Master Unit
Expansion
Slave Unit
End Cover
(included with CPU Unit)
Configuration Units
(4 max.)
End Cover
(included with Expansion Slave Unit)
CPU Rack
Expansion
Rack
Expansion cable
Precautions for Correct Use
• Always turn OFF the power supply before connecting Units to each other.
• During maintenance, always turn OFF the power supply to the entire system before replacing
a Unit.
•
You can connect up to four CK3W Units (or up to two CK3W-AX Units) to each of the CPU
Rack and Expansion Rack. If you connect more than that number, the Sys.CK3WConfigErr
Flag goes ON.
Operation will continue even with the Sys.CK3WConfigErr Flag ON.
4-3-3
Mounting to DIN Track
Use the following procedure to install a CK3M-series Controller on DIN Track.
1 Release the DIN Track mounting hooks on the backs of the Units.
Release
D
IN Track
mounting hook
2 To mount, hook on the DIN Track from above (1), and insert into the back (2).
4 Installation
4-11
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)
4-3 Unit Installation
4
4-3-3 Mounting to DIN Track