Omron NX-ECC201 User Manual page 156

7 Wiring
To make the maximum of 20 patterns, purchase two sets of NX-AUX02 Pins. (One set for 10 Units.)
Precautions for Correct Use
OMRON uses the holes other than No. 1 to 6 in the figure on the previous page. If you insert a
Coding Pin into one of the holes used by OMRON on the terminal block side, this makes it
impossible to mount the terminal block on a Unit.
 Inserting the Coding Pins
1
Hold the pins by the runner and insert a pin into one of the incorrect attachment prevention
holes on the terminal block or on the Unit.
Terminal Block
2
Rotate the runner to break off the Coding Pin.
Terminal Block
7 - 24
Unit
NX-series EtherCAT Coupler Unit User's Manual (W519)