Omron NX Series Reference Manual

1 - 9
1 Data List
NX-series Data Reference Manual (W525)
1-4 Digital I/O Units
1
1-4-1 Digital Input Units
 Data List
Model
Unit configuration data Summary specifications
NX Unit
power
consump-
tion [W]
Current
consump-
tion from
I/O power
supply
[mA]
Input
cur-
rent
[mA]
I/O
power
sup-
ply
metho
d
Wei
ght
[g]
Width
[mm]
I/O
data
size
[byte]
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
Inter-
nal I/O
com-
mon
Rated
input
volt-
age
I/O
refres
hing
metho
d
ON/OFF
respons
e time
CPU
Cou-
pler
NX-ID3317 0.90 0.50 No con-
sumption
6 NX bus 65 12 4/0
bits
1/0 4
point
s
NPN 12 to
24
VDC
Sync 20/400
μs
max.
NX-ID3343 0.55 30 3.5 24
VDC
100/
100 ns
max.
NX-ID3344 0.50 34/0 Chang
ed
time
NX-ID3417 No con-
sumption
64/0
bits
PNP 12 to
24
VDC
Sync
20/400
μs
max.
NX-ID3443 0.55 30 3.5 24
VDC
100/
100 ns
max.
NX-ID3444 0.50 34/0 Chang
ed
time
NX-ID4342 No con-
sumption
2/0 8
point
s
NPN Sync 20/400
μs
max.
NX-ID4442 PNP
NX-ID5342 0.55 2.5 16
point
s
NPN
NX-ID5442 PNP

Omron NX Series Specifications

General

Programming Languages	Ladder, Structured Text, Function Block Diagram, Sequential Function Chart
Communication Ports	Ethernet, USB, RS-232C, RS-485
Memory Capacity	Varies by model
Program Memory	Varies by model
Data Memory	Varies by model
Operating Temperature	0°C to 55°C
Power Supply	24 VDC
Ethernet Ports	1 or 2 ports (depending on model)
USB Ports	1 or 2 ports (depending on model)
Dimensions	Varies by model
Weight	Varies by model