Omron GX-AD0471, User Manual, Page: 136 / 394

7 Digital I/O Slave Unit
7 - 38 GX-series EtherCAT Slave Unit User’s Manual
 Common to input section and output section
 Input section
7-4-7 3-tier Terminal Block Type 8-point Input and 8-point Output Slave Unit
GX-MD1612/MD1622
Specification
Item
Specification
GX-MD1612 GX-MD1622
Internal I/O common NPN PNP
I/O indicators LED display (yellow)
Unit power supply current
consumption
90 mA max. (for 20.4 to 26.4-VDC power supply voltage)
Weight 370 g max.
Expansion functions No
Short-circuit protection
function
No
Item
Specification
GX-MD1612 GX-MD1622
Input capacity 8 points
ON voltage
15 VDC min. (between each input
terminal and the V terminal) 15 VDC min. (between each input
terminal and the G terminal)
OFF voltage
5 VDC max. (between each input
terminal and the V terminal) 5 VDC max. (between each input
terminal and the G terminal)
OFF current 1.0 mA max./input
Input current
6.0 mA max./input (at 24-VDC)
3.0 mA max./input (at 17-VDC)
ON delay 0.1 ms max.
OFF delay 0.2 ms max.
Input filter value
Without filter, 0.5 ms, 1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms
(Default setting: 1 ms)
Number of circuits per
common
8 points/common
Isolation method Photocoupler isolation
I/O power supply method Supply by I/O power supply
Input device supply
current
100 mA/point
I/O power supply current
consumption
10 mA max. (for 20.4 to 26.4-VDC power supply voltage)