6 - 3
6 Digital Input Units
NX-series Digital I/O Unit User’s Manual (W521)
6-
1 T
yp
es of
Dig
ita
l I
npu
t Un
it
s
6
AC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
Model
Num
ber
of
poin
ts
Rated input voltage
I/O refreshing
method
ON/OFF response
time
Reference
NX-IA3117
4
point
s
200 to 240 VAC, 50/60 Hz
(170 to 264 VAC,
3 Hz)
Free-Run refreshing
10 ms max./40 ms
max.
Summary of Contents for NX-IA3117
Page 34: ...Sections in this Manual 32 NX series Digital I O Unit User s Manual W521...
Page 52: ...1 Features and System Configuration 1 18 NX series Digital I O Unit User s Manual W521...
Page 56: ...2 Specifications 2 4 NX series Digital I O Unit User s Manual W521...
Page 152: ...5 I O Refreshing 5 36 NX series Digital I O Unit User s Manual W521...
Page 204: ...8 Digital Mixed I O Units 8 8 NX series Digital I O Unit User s Manual W521...
Page 224: ...9 Troubleshooting 9 20 NX series Digital I O Unit User s Manual W521...
Page 230: ...10 Inspection and Maintenance 10 6 NX series Digital I O Unit User s Manual W521...
Page 337: ...I 1 I NX series Digital I O Unit User s Manual W521 Index...
Page 340: ...I 4 NX series Digital I O Unit User s Manual W521 Index...
