Datasheet
Machine Automation Controller NX1P
5
Digital output Units
Product Name
Specification
Model
Standards
Number
of points
Internal I/O
common
Maximum value
of load current
Rated
voltage
I/O refreshing method
ON/OFF
response time
Transistor Output
Unit
(Screwless Clamping
Terminal Block,
12 mm Width)
2 points
NPN
0.5 A/point,
1 A/Unit
24 VDC
Output refreshing with
specified time stamp only *
300 ns max./
300 ns max.
NX-OD2154
UC1, N, L,
CE, RCM,
KC
PNP NX-OD2258
4 points
NPN
0.5 A/point,
2 A/Unit
12 to 24 VDC
Switching Synchronous
I/O refreshing and Free-
Run refreshing
0.1 ms max./
0.8 ms max.
NX-OD3121
24 VDC
300 ns max./
300 ns max.
NX-OD3153
PNP
0.5 ms max./
1.0 ms max.
NX-OD3256
300 ns max./
300 ns max.
NX-OD3257
2 A/point,
8 A/Unit
0.5 ms max./
1.0 ms max.
NX-OD3268
UC1, N,
CE, RCM,
KC
8 points
NPN
0.5 A/point,
4 A/Unit
12 to 24 VDC
0.1 ms max./
0.8 ms max.
NX-OD4121
UC1, N, L,
CE, RCM,
KC
PNP 24 VDC
0.5 ms max./
1.0 ms max.
NX-OD4256
16 points
NPN
12 to 24 VDC
0.1 ms max./
0.8 ms max.
NX-OD5121
PNP 24 VDC
0.5 ms max./
1.0 ms max.
NX-OD5256
Transistor Output
Unit
(M3 Screw Terminal
Block, 30 mm Width)
16 points
NPN
0.5 A/point,
5 A/Unit
12 to 24 VDC
Switching Synchronous
I/O refreshing and Free-
Run refreshing
0.1 ms max./
0.8 ms max.
NX-OD5121-1
UC1, N,
CE, RCM,
KC
PNP 24 VDC
0.5 ms max./
1.0 ms max.
NX-OD5256-1
Transistor Output
Unit
(MIL Connector,
30 mm Width)
16 points
NPN
0.5 A/point,
2 A/Unit
12 to 24 VDC
Switching Synchronous
I/O refreshing and Free-
Run refreshing
0.1 ms max./
0.8 ms max.
NX-OD5121-5
UC1, N,
CE, RCM,
KC
PNP 24 VDC
0.5 ms max./
1.0 ms max.
NX-OD5256-5
32 points
NPN
0.5 A/point,
2 A/common,
4 A/Unit
12 to 24 VDC
0.1 ms max./
0.8 ms max.
NX-OD6121-5
PNP 24 VDC
0.5 ms max./
1.0 ms max.
NX-OD6256-5
Transistor Output
Unit
(Fujitsu Connector,
30 mm Width)
32 points NPN
0.5 A/point,
2 A/common,
4 A/Unit
12 to 24 VDC
Switching Synchronous
I/O refreshing and Free-
Run refreshing
0.1 ms max./
0.8 ms max.
NX-OD6121-6
UC1, N,
CE, RCM,
KC