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76
Digital I/O Units
Section 4-6
When connecting 2-wire sensors, wire using the GRT1-PC8-1 I/O Power
Connection Unit as shown in the following figure. A single I/O Power Connec-
tion Unit can be connected to up to two GRT1-ID8 Units.
If you are connecting 2-wire sensors, you can use dual-insert rod terminals to
eliminate the need for a Power Connection Unit.
Note
Wire colors in parentheses are the previous JIS colors for photoelectric and
proximity sensors.
GRT1-ID8-1 (PNP)
When using 3-wire sensors, wire using the GRT1-PC8-1 I/O Power Connec-
tion Unit as shown in the following figure.
GRT1-PC8-1
GRT1-ID8
GRT1-ID8
6
G
2
G
0
4
G
7
G
3
1
5
6
G
2
G
0
4
G
7
G
3
1
5
G
V
G
V
G
G
V
G
V
G
G
G
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
2-wire sensors
2-wire sensors
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
GRT1-ID8
6
G
2
G
0
4
G
7
G
3
1
5
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
Brown (white)
Blue (black)
GRT1-ID
8
-1
GRT1-PC
8
-1
V
2
V
6
0
4
7
V
3
V
1
5
G
V
G
V
G
G
V
G
V
G
G
G
3-
w
ire sensors
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
3-
w
ire sensors
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Black (
w
hite)
Bro
w
n (red)
Bl
u
e (
b
lack)
Summary of Contents for SMARTSLICE GRT1-DRT
Page 1: ...OPERATION MANUAL Cat No W455 E1 08 SmartSlice GRT1 Series Slice I O Units ...
Page 3: ...SmartSlice GRT1 Series Slice I O Units Operation Manual Revised December 2018 ...
Page 4: ...iv ...
Page 6: ...vi ...
Page 20: ...xx EC Directives 6 ...
Page 62: ...42 Connecting Turnback Cables Section 3 3 ...
Page 250: ...230 Maintenance Information Window Section 7 3 Maintenance Information Window ...
Page 292: ...272 GRT1 CP1 L Positioning Unit Section 7 5 ...
Page 300: ...280 GRT1 END End Unit Section 8 5 Dimensions 11 9 11 9 55 7 1 5 19 5 83 5 2 9 2 9 OMRON ...
Page 322: ...302 Troubleshooting by Unit Section 9 5 ...
Page 350: ...330 Explicit Messages Appendix A ...
Page 354: ...334 Power Consumption and Weight Tables Appendix C ...
Page 356: ...336 I O Current Consumption Table Appendix D ...
Page 364: ...344 Revision History ...
Page 365: ......