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1 Features and System Configuration
NX-series Digital I/O Unit User’s Manual (W521)
1-
3 Mod
el Li
st
1
1
-3-2
Digit
al Input U
nit
s
This section shows the specifications for Digital Input Units.
on page A-5 for details on the specifications of individual Digital Input
Units.
1-3-2
Digital Input Units
DC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
Model
Num
ber
of
poin
ts
Internal I/O
common
Rated input
voltage
I/O refreshing
method
ON/OFF response
time
Reference
NX-ID3317
4
point
s
NPN
12 to 24 VDC
Switching Synchro-
nous I/O refreshing
and Free-Run
refreshing
20
μ
s max./400
μ
s
max.
NX-ID3343
24 VDC
100 ns max./100 ns
max.
NX-ID3344
Input refreshing with
input changed time
only
NX-ID3417
PNP
12 to 24 VDC
Switching Synchro-
nous I/O refreshing
and Free-Run
refreshing
20
μ
s max./400
μ
s
max.
NX-ID3443
24 VDC
100 ns max./100 ns
max.
NX-ID3444
Input refreshing with
input changed time
only
NX-ID4342
8
point
s
NPN
Switching Synchro-
nous I/O refreshing
and Free-Run
refreshing
20
μ
s max./400
μ
s
max.
NX-ID4442
PNP
NX-ID5342
16
point
s
NPN
NX-ID5442
PNP
DC Input Units (MIL Connector, 30 mm Width)
Model
Num
ber
of
poin
ts
Internal I/O
common
Rated input
voltage
I/O refreshing
method
ON/OFF response
time
Reference
NX-ID5142-5
16
point
s
For both
NPN/PNP
24 VDC
Switching Synchro-
nous I/O refreshing
and Free-Run
refreshing
20
μ
s max./400
μ
s
max.
NX-ID6142-5
32
point
s
For both
NPN/PNP
24 VDC
Содержание NX-IA3117
Страница 34: ...Sections in this Manual 32 NX series Digital I O Unit User s Manual W521...
Страница 52: ...1 Features and System Configuration 1 18 NX series Digital I O Unit User s Manual W521...
Страница 56: ...2 Specifications 2 4 NX series Digital I O Unit User s Manual W521...
Страница 152: ...5 I O Refreshing 5 36 NX series Digital I O Unit User s Manual W521...
Страница 204: ...8 Digital Mixed I O Units 8 8 NX series Digital I O Unit User s Manual W521...
Страница 224: ...9 Troubleshooting 9 20 NX series Digital I O Unit User s Manual W521...
Страница 230: ...10 Inspection and Maintenance 10 6 NX series Digital I O Unit User s Manual W521...
Страница 290: ...Appendices A 60 NX series Digital I O Unit User s Manual W521 Installation Height 100 71 Unit mm...
Страница 337: ...I 1 I NX series Digital I O Unit User s Manual W521 Index...
Страница 340: ...I 4 NX series Digital I O Unit User s Manual W521 Index...