Omron NX-ID3343 User Manual page 281

DC Input/Transistor Output Units (MIL Connector, 30 mm Width)
Unit name DC Input/Transistor Output Unit
Number of points 16 inputs/16 outputs
I/O refreshing method Switching Synchronous I/O refreshing and Free-Run refreshing
Out- Internal I/O NPN
put common
sec-
Rated voltage 12 to 24 VDC
tion
(CN1)
Operating 10.2 to 28.8 VDC
load voltage
range
Maximum 0.5 A/point, 2 A/NX Unit
value of load
current
Maximum 4.0 A/point, 10 ms max.
inrush current
Leakage cur- 0.1 mA max.
rent
Residual volt- 1.5 V max.
age
ON/OFF 0.1 ms max./0.8 ms max.
response time
Indicators TS indicator, I/O indicators
NX-series Digital I/O Unit User's Manual (W521)
Model NX-MD6121-5
External connection 2 MIL connectors (20 terminals)
terminals
Input Internal I/O For both NPN/PNP
sec- common
tion
Rated input 24 VDC (15 to 28.8 VDC)
(CN2)
voltage
Input current 7 mA typical (at 24 VDC)
ON volt- 15 VDC min./3 mA min. (between COM
age/ON cur- and each signal)
rent
OFF volt- 5 VDC max./1 mA max. (between COM
age/OFF cur- and each signal)
rent
ON/OFF 20 μs max./400 μs max.
response time
Input filter No filter, 0.25 ms, 0.5 ms, 1 ms (default),
time 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms,
128 ms, 256 ms
Dimensions 30 (W) x 100 (H) x 71 (D)
Isolation method Photocoupler isolation
Insulation resistance 20 MΩ min. between isolated circuits (at
100 VDC)
Dielectric strength 510 VAC between isolated circuits for 1
minute at a leakage current of 5 mA
max.
I/O power supply Supply from external source
method
Current capacity of I/O Without I/O power supply terminals
power supply terminal
NX Unit power con- 0.70 W max.
sumption
Current consumption 30 mA max.
from I/O power supply
Weight 105 g max.
Appendices
A
A - 51