Omron SMARTSTEP Junior, User Manual

XW2B-20G

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Connecting to the SYSMAC CP1H-Y20DT-D

Servo Driver

Connector

Pin

Numbers

Shield

Output Terminal Block 

Pulse

output 0

CW0+

CW0

−

CCW0+

CCW0

−

Origin search 0 (CIO 101, bit 02)

24-VDC input terminal (+)

24-VDC input terminal (

−

)

COM (101CH)

Input Terminal Block

Pulse 0 origin input signal (CIO 0, bit 00)

COM (101CH)

Pulse 0 origin proximity input signal

(CIO 0, bit 01)

+CW

−

CW

+CCW

−

CCW

+ECRST

−

ECRST

Shell

CP1H-Y20DT-D

1.6 k

Ω

24 VDC

24 VDC

X1

7
8
9

10

11
12

18
14
13

1.3.5

15

16

19

17

20

1 
2 
3 
4 

8 
9 

14 
11 
10 

5 

6 

7 

12 

13 

INP 

ZCOM 

Z 

+24VIN 

RUN 

OGND 

ALM 

BKIR 

FG

X1

XB

 Using Servo Relay Units 

A Servo Relay Unit can be used when connecting to the Controllers listed in the following table. Refer to 

this table to select the Controller Cable. If there is more than one terminal block plate (the nameplate 

with the signal names) provided with the Servo Relay Unit, use the one for SMARTSTEP and wire the 

terminals correctly. 

Controller 

Cable connecting to the 

Controller  

Servo Relay Unit 

Cable connecting to the 

Servo Driver 

C200H-NC112 XW2Z-

@@@

J-A4 

C200HW-NC113 
CS1W-NC113 

XW2Z-

@@@

J-A8 

CS1W-NC133 XW2Z-

@@@

J-A12 

CJ1W-NC113 XW2Z-

@@@

J-A16 

CJ1W-NC133 XW2Z-

@@@

J-A20 

3F88M-DRT141 XW2Z-

@@@

J-A25 

XW2B-20J6-1B 
 
 
 
 

C200H-NC211 XW2Z-

@@@

J-A5 

C200HW-NC213/413 
CS1W-NC213/413 

XW2Z-

@@@

J-A9 

CS1W-NC233/433 XW2Z-

@@@

J-A13 

CJ1W-NC213/413 XW2Z-

@@@

J-A17 

CJ1W-NC233/433 XW2Z-

@@@

J-A21 

XW2B-40J6-2B 
 

CQM1-CPU43-V1 
CQM1H-PLB21 

XW2Z-

@@@

J-A3 XW2B-20J6-3B 

XW2B-20J6-8A 
 

CJIM-CPU21 
CJIM-CPU22 
CJIM-CPU23 

XW2Z-

@@@

J-A26 

XW2B-40J6-9A 
(for 2-axis connection) 

XW2Z-

@@@

J-B17