Conditions For Meeting Emc Directives When Using Cp-Series Relay Expansion I/O Units - Omron CP1H CPU Operation Manual

Cp1h cpu unit

Hide thumbs Also See for CP1H CPU:

Table of Contents

Conformance to EC Directives

Conditions for Meeting EMC Directives when Using CP-series

Relay Expansion I/O Units

Recommended Ferrite Core

Recommended Connection Method

EN61131-2 immunity testing conditions when using the CP1W-40EDR,

CPM1A-40EDR, CP1W-32ER, CP1W-16ER or CPM1A-16ER with a CP1W-

CN811 I/O Connecting Cable are given below.

Ferrite Core (Data Line Filter): 0443-164151 manufactured by Nisshin Electric

Minimum impedance: 90 Ω at 25 MHz, 160 Ω at 100 MHz

1. Cable Connection Method

2. Connection Method

As shown below, connect a ferrite core to each end of the CP1W-CN811

I/O Connecting Cable.

Chapters

Table of Contents