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GRT1-DRT

DeviceNet Communications Unit

GRT1-DRT

DeviceNet-compliant Interface Unit with up to 1,024 I/O Points at One Node

Name Appearance Specifications Model
DeviceNet Communications Unit
Up to 64 SmartSlice I/O Units can be connected (1,024 I/O points). GRT1-DRT
SmartSlice
I/O Units
Digital I/O Units
4 inputs, NPN GRT1-ID4
4 inputs, PNP GRT1-ID4-1
4 outputs, NPN GRT1-OD4
4 outputs, PNP GRT1-OD4-1
8 inputs, NPN GRT1-ID8
8 inputs, PNP GRT1-ID8-1
8 outputs, NPN GRT1-OD8
8 outputs, PNP GRT1-OD8-1
2 relay outputs GRT1-ROS2
4 AC inputs GRT1-IA4-1
GRT1-IA4-2
Analog I/O Units
2 inputs (current or voltage) GRT1-AD2
2 outputs (current) GRT1-DA2C
2 outputs (voltage) GRT1-DA2V
Temperature Input Unit
(resistance
thermometer)
2 temperature inputs (Pt100 resistance thermometer) GRT1-TS2P
2 temperature inputs (Pt1000 resistance thermometer) GRT1-TS2PK
2 thermocouple inputs GRT1-TS2T
Counter Units
1 counter input, 1 external output, NPN GRT1-CT1
1 counter input, 1 external output, PNP GRT1-CT1-1
System
Units
Turnback Units
For right-side turnback
(Used to divide a SmartSlice I/O Terminal into blocks)
GRT1-TBR
For left-side turnback
(Used to divide a SmartSlice I/O Terminal into blocks)
GRT1-TBL
Turnback Cable --- Length: 1 m GCN2-100
I/O Power Feed Unit
Used if the total current consumption of the I/O Power Supply
exceeds 4 A or to use a separate I/O power supply.
GRT1-PD2
GRT1-PD2G
GRT1-PD8
GRT1-PD8-1
Used to add V and G terminals for the I/O power supply. GRT1-PC8
GRT1-PC8-1
End Unit *1
Required at the end of SmartSlice I/O Terminals. GRT1-END
Option Terminal blocks --- Terminal blocks (5 blocks) GRT1-BT1-5

*1. The End Unit is sold separately. (End Units are not included with Communications Units.)
*2. Use the GCN2-100 as a set with the GRT1-TBR and GRT1-TBL.