Omron CK3M Series User Manual

Pin
No.
Symbol
Sinusoidal encoder
+ UVW signal
Serial Encoder
+ UVW signal
Sinusoidal encoder
+ Serial Encoder
15 NC Not wired - Not wired - Not wired -
Shell SHELL Shield Shield Shield
Precautions for Correct Use
Do not connect a digital quadrature encoder to a CK3W-AX2323£ Unit. If you connect a digital
quadrature encoder
, the Unit may be damaged.
Dedicated Cable
The dedicated cables for wiring to the encoder connector are provided as an option.
The encoder connection side has discrete wires. Perform wiring to match the encoder specifications.
The cable models are as shown below
.
Type Model Length
For Digital Quadrature Encoder CK3W-CAED03A 3 m
For Sinusoidal Encoder CK3W-CAEA03A 3 m
For Serial Encoder CK3W-CAES03A 3 m
For “Digital Quadrature Encoder + UVW Signal” or “Digital Quadrature Encoder
+ Serial Encoder”
CK3W-CAEW03A 3 m
For “Sinusoidal Encoder + UVW Signal” or “Sinusoidal Encoder + Serial Encod-
er”
CK3W-CAEAW03A 3 m
Additional Information
You may use a self-made cable.
When you create a self-made cable, use the following cable to block the ef
fects of noise.
• Use a twisted-pair shielded cable for digital quadrature encoder, serial encoder, or UVW sig-
nal connection.
• Use a shielded twisted-pair cable with an overall shield and pair shields for sinusoidal encod-
er connection.

For Digital Quadrature Encoder
10
3000
35
24AWG x 5 Pairs
6
1
5
10
15
11
Sh
ield
Type Pin No. Cable color Mark Signal
Pair 1 11 Blue Black Encoder Power Supply (+5 VDC)
13 Blue Red Encoder Power Supply (GND)
Pair 2
1, 5
*1
Pink Black Encoder A+
Serial Encoder DA
T+
6, 10
*2
Pink Red Encoder A-
Serial Encoder DA
T-
5 Wiring
5-20
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)

Omron CK3M Series Specifications

General

Brand	Omron
Model	CK3M Series
Category	Controller
Language	English