Omron NX-ID - Page 344

Appendices
A - 94
NX-series Digital I/O Unit User’s Manual (W521)
Installation orientation
and restrictions
Installation orientation:
• Connected to a CPU Unit
Possible in upright installation.
• Connected to a Communications Coupler Unit
Possible in 6 orientations.
Restrictions: As shown in the following.
6050403020100
16
8
4
0
12
5545
0
60504030201005545
16
8
4
12
I/O power supply voltage
24 V
28.8 V
I/O power supply
voltage
24 V
28.8 V
• For any installation other than upright
Number of simultaneously ON input points vs.
Ambient temperature characteristic
• For upright installation
Number of simultaneously ON input points vs.
Ambient temperature characteristic
Number of simultaneously ON input pointsNumber of simultaneously ON input points
16 points at 35°C 16 points at 45°C
13 points at 55°C
9 points at 55°C
16 points at 40°C
16 points at 25°C
5 points at 55°C
3 points at 55°C
Ambient temperature
Ambient temperature
(°C)
(°C)