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Hardware reference
HARDWARE REFERENCE MANUAL
149
Revision 5.0
3.6
GRT1-ML2
3.6.1
Introduction
The GRT1-ML2 SmartSlice Communication Unit controls data exchange
between a TJ2-MC__ Machine Controller Unit (via a connected TJ1-ML__
MECHATROLINK-II Master Unit) and SmartSlice I/O Units over a
MECHATROLINK-II network. For more information on SmartSlice I/O Units,
refer to the GRT1 Series SmartSlice I/O Units Operation Manual (W455).
fig. 75
/i
1
2
3
4
SW1
SW1
SW2
SW2
CN2
CN2
CN1
CN1
A/B
A/B
ON
ON
+V
+V
-V
-V
+V
+V
-V
-V
UNIT
UNIT
I/O
I/O
DC24V
DC24V
INPUT
INPUT
REGS
NC
ADR
BACK
1
2
3
4
RUN
ALARM
ML COM
TS
UNIT PWR
I/O PWR
OMRON
GRT1-ML2
8
7
6
5
4
3
2
1
0
F
E
D
C
B
A
9
A
G
H
F
E
B
C
D
Label
Description
A
LED indicators
B
Unit dipswitches
C
Unit power supply terminals
D
I/O power supply terminals
E
MECHATROLINK-II connectors
F
Shielding terminal
G
Rotary switch
H
Communication dipswitches