Cat. No. I553-E1-01
USER’S MANUAL
SMARTSTEP
Junior
MODELS R7M-Z@
(Servomotors)
R7D-ZP@
(Servo Drivers)
Servomotors/Servo Drivers
69109
SMARTSTEP Junior
Supplemental Information On Wiring
OMRON Corporation
Thank you for your continued support of OMRON products.
The information provided in this document is being provided to supplement the information on wiring via a
XW2B-series Terminal Block Conversion Unit when connecting a SMARTSTEP Junior Servo Driver to a
Controller. The original information is insufficient, so please use this document along with the manual.
Cat. No. I553-E1-01
Using a Terminal Block Conversion Unit
A Terminal Block Conversion Unit can be used when connecting to a general-purpose Controller. This
document describes the Unit models and provides cable specifications and wiring examples.
Controller
Terminal Block Conversion Unit
SMARTSTEP Junior
Be sure to correctly match
the connector pins and the
terminal block terminals.
General-purpose
Cable
Conversion Unit Models
Any of the following three models of 20-pole Conversion Units can be used as required by the application.
XW2B-20G4
XW2B-20G5
XW2D-20G6
Cable Specifications
Use one of the following cables to connect the Connector Terminal Block Unit to the control I/O
connector (CN1) on the Servo Driver.
Model
XW2Z-100J-B19
XW2Z-200J-B19
Length (L)
1m
2m
Outer diameter of
sheath
8 dia.
Weight
Approx. 0.1 kg
Approx. 0.2 kg
Connector Terminal Block Unit
XW2B-20G4
XW2B-20G5
XW2D-20G6
Servo Driver
R7D-ZP@
Servo Driver Wiring
The following diagram shows the correspondences between signal names and terminal numbers.
Terminal block
Symbol
+24VIN
No.
1
2
+24VIN
3
4
+24VIN
5
6
+CW/PULS
-CW/PULS
+CCW/SIGN
-CCW/SIGN
+ECRST
-ECRST
Z
ZCOM
RUN
0GND
BKIR
INP
ALM
Shield
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Connector
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Cable
AWG28 × 10P, UL 20276
1
2
3
4
8
9
10
11
6
7
13
14
12
Shell
Servo Driver
No.
5
Wire/mark colors
Blue/Red(-)
Symbol
+24VIN
Pink/Red(-)
Pink/Black(-)
Green/Red(-)
Green/Black(-)
Orange/Red(-)
Orange/Black(-)
Gray/Red(-)
Gray/Black(-)
Blue/Red(--)
Blue/Black(--)
Pink/Red(--)
Pink/Black(--)
Green/Red(--)
+CW/PULS
-CW/PULS
+CCW/SIGN
-CCW/SIGN
+ECRST
-ECRST
Z
ZCOM
RUN
0GND
BKIR
INP
ALM
FG
Shield
Connector at Terminal Block Conversion Unit
Connector Socket: X4GM-2030
Strain Relief: XG4T-5004
Servo Driver Connector
Connector plug: 10114-3000PE (Sumitomo 3M)
Connector case: 10314-52A0-008 (Sumitomo 3M)
Controller Wiring (XW2B-20G4/20G5 and XW2D-20G6)
•
Using Line-driver Position Command Pulse and Deviation Counter Reset Inputs
+24VIN
+24VIN
0V
+24VIN
0V
+CW
/PULS
0V
+CW
/SIGN
−CW
/PULS
+ECRST
−CCW
/SIGN
Z
RUN
ZCOM
BKIR
0GND
ALM
INP
FG
−ECRST
X1
X
XB
*1
X
X1
24 VDC
24 VDC
Note 1. The XB contact is used to turn the electromagnetic
brake ON and OFF.
•
Using Open-collector Position Command Pulse and Deviation Counter Reset Inputs
+24VI
+24VI
0V
+24VI
0V
+CW
/PUL
S
0V
+CW
Z
+ECRS
/SIGN
−CW
−CCW −ECRS
/PULS
/SIGN
RUN
ZCOM
X1
BKI
R
0GND
ALM
INP
FG
X
XB
*1
X
X1
24 VDC
24 VDC
R
*2
R
*2
R
*2
Note 1. The XB contact is used to turn the electromagnetic brake ON and OFF.
2. Select resistance R so that the input current will be from 7 to 15 mA.
V cc
Vcc
24 V
12 V
5V
R
1.6 kΩ
to 2.2 kΩ
750
Ω
to 1.0 kΩ
180
Ω
Wiring to a CP1H-series Controller
Connecting to the SYSMAC CP1H-X20DT-D
CP1H-20DT-D
Shield
Output Terminal Block
Symbol
Pulse output 0 (CW0)
100.00 COM
Pulse output 0 (CCW0)
100.01 COM
No.
100
00
COM
XW2B-20G@
Servo Driver
Connector
Pin
Numbers
1
2
3
4
7
1.6 k
Ω
+CW/PLUS
−CW/PLUS
+CCW/SIGN
−CCW/SIGN
8
9
100
01
COM
1.6 k
Ω
10
11
Origin search 0
101.00 to 03
COM
24-VDC input
terminal (+)
24-VDC input
terminal (
−
)
Input Terminal Block
Pulse 0 origin
input signal
000CH
COM
000
00
101
02
COM
1.6 k
Ω
+ECRST
−ECRST
8
9
12
18
COM
COM
INP
14
14
13
13.5
24 VDC
ZCOM
Z
+24VIN
11
10
5
COM
Pulse 0 origin
proximity input signal
000
01
X1
15
RUN
6
16
0GND
7
X1
19
ALM
12
24 VDC
XB
17
BKIR
13
20
FG
Shell
Connecting to the SYSMAC CP1H-Y20DT-D
CP1H-Y20DT-D
Shield
XW2B-20G@
Servo Driver
Connector
Pin
Numbers
Output Terminal Block
CW0+
CW0
−
Pulse
output 0
CCW0+
CCW0
−
1.6 k
Ω
Origin search 0 (CIO 101, bit 02)
7
8
9
10
11
12
+CW
−CW
+CCW
−CCW
+ECRST
−ECRST
1
2
3
4
8
9
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)
18
14
13
1.3.5
24 VDC
X1
INP
ZCOM
Z
+24VIN
RUN
OGND
ALM
BKIR
FG
14
11
10
5
6
7
12
13
Shell
15
16
X1
19
17
20
24 VDC
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
XW2Z-
@@@
J-A4
XW2Z-
@@@
J-A8
Servo Relay Unit
Cable connecting to the
Servo Driver
XW2Z-
@@@
J-B17
C200H-NC112
C200HW-NC113
CS1W-NC113
CS1W-NC133
CJ1W-NC113
CJ1W-NC133
3F88M-DRT141
C200H-NC211
C200HW-NC213/413
CS1W-NC213/413
CS1W-NC233/433
CJ1W-NC213/413
CJ1W-NC233/433
CQM1-CPU43-V1
CQM1H-PLB21
CJIM-CPU21
CJIM-CPU22
CJIM-CPU23
XW2B-20J6-1B
XW2Z-
@@@
J-A12
XW2Z-
@@@
J-A16
XW2Z-
@@@
J-A20
XW2Z-
@@@
J-A25
XW2Z-
@@@
J-A5
XW2Z-
@@@
J-A9
XW2Z-
@@@
J-A13
XW2Z-
@@@
J-A17
XW2Z-
@@@
J-A21
XW2Z-
@@@
J-A3
XW2Z-
@@@
J-A26
XW2B-40J6-2B
XW2B-20J6-3B
XW2B-20J6-8A
XW2B-40J6-9A
(for 2-axis connection)