Omron CK3E Series, Hardware User Manual, Page: 51 / 114

4
Mounting and Wiring
This section describes the procedures for mounting the CK3E-series Programmable
Multi-Axis Controller, wiring the power supply used for the Motion Controller, and wir-
ing the Motion Controller.
4-1 Processing at Power ON and Power OFF .................................................... 4-2
4-1-1 Power ON Operation ....................................................................................... 4-2
4-1-2 Power OFF Operation ..................................................................................... 4-2
4-2 Fail-safe Circuits ............................................................................................ 4-4
4-3 Motion Controller Installation ....................................................................... 4-5
4-3-1 Mounting Direction in Cabinets or Control Panels........................................... 4-6
4-3-2 Installation in Cabinets or Control Panels ....................................................... 4-6
4-4 Power Supply Wiring ..................................................................................... 4-8
4-4-1 Power Supply Connector Specifications ......................................................... 4-8
4-4-2 Wiring the Power Supply Connector ............................................................... 4-8
4-5 Laying the EtherCAT Network..................................................................... 4-11
4-5-1 Supported Network Topologies ......................................................................4-11
4-5-2 Installation Precautions ................................................................................. 4-12
4-5-3 Installing EtherCAT Communications Cables................................................ 4-13
4-6 Laying the Ethernet Network ...................................................................... 4-17
4-6-1 Installation Precautions ................................................................................. 4-17
4-6-2 Installing Ethernet Networks.......................................................................... 4-17
4-7 USB Memory Device Connection ............................................................... 4-22
4-8 Grounding..................................................................................................... 4-23
4-8-1 Considerations for Earthing Methods ............................................................ 4-23
4-8-2 Grounding...................................................................................................... 4-23
4-1
CK3E-series Programmable Multi-Axis Controller User’s Manual Hardware (I610)
4