Omron PROFINET NX-PNC202 User Manual page 127

Wiring
NX-series PROFINET Coupler Unit User's Manual (W623)
This section describes how to wire the Profinet IO Device Terminal.
7-1 PROFINET Network Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7-1-1 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7-1-2 Preparations for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7-1-3 Pin Arrangement of Communications Connectors on
the PROFINET Coupler Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
7-1-4 Connecting Communications Cables and Connectors . . . . . . . . . . . . . . . . . . . 7-4
7-1-5 Connecting Communications Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
7-2 Connecting the Power Supply and Ground Wires . . . . . . . . . . . . . . . . . . . 7-6
7-2-1 Wiring the PROFINET Coupler Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
7-2-2 Wiring the Power Supply to the PROFINET IO Device Terminal . . . . . . . . . . . 7-7
7-2-3 Grounding the PROFINET IO Device Terminal . . . . . . . . . . . . . . . . . . . . . . . . . 7-7
7-2-4 Precautions for Wiring the PROFINET IO Device Terminal Together
with Computers and other Peripheral Devices . . . . . . . . . . . . . . . . . . . . . . . . .7-11
7-2-5 Wiring to the Screwless Clamping Terminal Block . . . . . . . . . . . . . . . . . . . . . .7-11
7-3 Connecting USB Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26
7-4 Wiring External Signal Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
7
7 - 1
7