Omron NX-ID3343 User Manual page 234

Appendices
Transistor Output Units (MIL Connector, 30 mm Width)
Model
NX-OD5121-5
NX-OD5256-5
NX-OD6121-5
NX-OD6256-5
Relay Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
Model
NX-OC2633
NX-OC2733
DC Input/Transistor Output Units (MIL Connector, 30 mm Width)
Model
NX-MD6121-5
NX-MD6256-5
A - 4
Maximum
Number Internal I/O
value of load
of points common
current
NPN
0.5 A/point, 2
16 points
A/Unit
PNP
NPN
0.5 A/point, 2
32 points A/common, 4
A/Unit
PNP
Num
ber
of Relay type Maximum switching capacity
point
s
2 N.O. 250 VAC/2 A (cosΦ = 1), 250
point VAC/2 A (cosΦ = 0.4), 24
N.O. + N.C.
s VDC/2 A, 4 A/Unit
Maximum
Number Internal I/O
value of load
of points common
current
Outputs: NPN
Inputs: For
both
Outputs:
NPN/PNP
16 points
0.5 A/point, 2
A/Unit
Inputs: 16
Outputs: PNP
points
Inputs: For
both
NPN/PNP
Rated volt- I/O refresh-
age ing method
12 to 24 VDC
Switching Syn-
24 VDC
chronous I/O
refreshing and
Free-Run
12 to 24 VDC
refreshing
24 VDC
I/O refresh-
ing method
Free-Run 15 ms max./15
refreshing ms max.
Rated volt- I/O refresh-
age ing method
Outputs: 12 to
24 VDC
Inputs: 24
Switching Syn-
VDC
chronous I/O
refreshing and
Free-Run
Outputs: 24
refreshing
VDC
Inputs: 24
VDC
NX-series Digital I/O Unit User's Manual (W521)
ON/OFF
Refer-
response
ence
time
0.1 ms
max./0.8 ms P. A-38
max.
0.5 ms
max./1.0 ms P. A-40
max.
0.1 ms
max./0.8 ms P. A-41
max.
0.5 ms
max./1.0 ms P. A-43
max.
ON/OFF
response Reference
time
P. A-45
P. A-47
ON/OFF
Refer-
response
ence
time
Outputs: 0.1
ms max./0.8
ms max.
P. A-51
Inputs: 20 μs
max./400 μs
max.
Outputs: 0.5
ms max./1.0
ms max.
P. A-55
Inputs: 20 μs
max./400 μs
max.