Omron NX-ECC201 User Manual

7 - 23
7 Wiring
NX-series EtherCAT Coupler Unit User’s Manual (W519)
7-2 Connecting the Power Supply and Ground Wires
7
7-2-5 Wiring to the Screwless Clamping Terminal Block
 Insertion Locations and Patterns of Coding Pins
Insert three Coding Pins of each on the terminal block and on the Unit at the positions designated by
the numbers 1 through 6 in the figure below.
As shown in the following table, there are 20 unique pin patterns that can be used.
Pin locations for
Terminal Block
○: Pin inserted
Terminal Block
Unit
Holes used by
OMRON
Holes for incorrect
attachment prevention
(pin locations)
Pin locations for Unit
Pattern
Holes used by
OMRON
Holes for incorrect
attachment prevention
(pin locations)
123456
○No.1 ○ ○
○No.2 ○ ○
○No.3 ○ ○
○No.4 ○ ○
○No.5 ○ ○
○No.6 ○ ○
○No.7 ○ ○
○No.8 ○ ○
○No.9 ○ ○
○No.10 ○ ○
No.11 ○ ○ ○
No.12 ○ ○ ○
No.13 ○ ○ ○
No.14 ○ ○ ○
No.15 ○ ○ ○
No.16 ○ ○ ○
No.17 ○ ○ ○
No.18 ○ ○ ○
No.19 ○ ○ ○
No.20 ○ ○ ○
123 45 6
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○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
○○○
1
2
3
4
5
6
1
2
3
4
5
6

Omron NX-ECC201 Specifications

General

Brand	Omron
Model	NX-ECC201
Category	Controller
Language	English