Omron NX-EC0112 User Manual

4 - 15
4 Installation and Wiring
NX-series Position Interface Units User’s Manual (W524)
4-2 Connecting the Power Supply and Ground Wires
4
4-2-5 Wiring with Shielded Cables
 NX-EC0132 or NX-EC0142
The following wiring example shows an NX-EC0132 or NX-EC0142 Incremental Encoder Input Unit
wired to a rotary encoder with a shielded cable. The shield is connected to the Shield Connection
Unit (NX-TBX01).
 NX-EC0212 or NX-EC0222
The following wiring example shows an NX-EC0212 or NX-EC0222 Incremental Encoder Input Unit
wired to a rotary encoder with a shielded cable. The shield is connected to the Shield Connection
Unit (NX-TBX01).
Shield
Connection Unit
Incremental Encoder
Input Unit
Shield
Rotary encoder
Shield
Shield
Shield
Sensor
Sensor
Sensor
Ground to
100 Ω or
less.
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
I0
IOV
IOG
I2
IOV
IOG IOG
IOV
NC
IOG
IOV
I1
NC
NC
0V
5V
B-
B+A+
A-
Z+
Z-
NC
NC
Shield
Connection Unit
Incremental
Encoder Input Unit
Shield
Rotary encoder
Shield
Rotary encoder
Ground to
100 Ω or less.
SHLD SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
SHLD
Z1
A1 B1
NC
IOV
IOG
B2
NC
IOV
IOG
A2
Z2

Omron NX-EC0112 Specifications

General

Brand	Omron
Model	NX-EC0112
Category	Controller
Language	English