Omron Sysmac NX-PD1000 User Manual page 152

Appendices
 IOV/IOG Terminal Type
Unit name
Model
External connection ter-
minals
Number of I/O power
supply terminals
Current capacity of I/O
power supply terminal
Dimensions
Isolation method
Insulation resistance
Dielectric strength
NX Unit power con-
sumption
Current consumption
from I/O power supply
Weight
Circuit layout
Installation orientation
and restrictions
A - 16
I/O Power Supply Connection Unit
NX-PC0030
Screwless clamping terminal block (16 terminals)
IOV: 8 terminals
IOG: 8 terminals
4 A/terminal max.
12 (W) × 100 (H) × 71 (D)
No-isolation
20 MΩ min. between isolated circuits (at 100 VDC)
510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.
• Connected to a CPU Unit
0.85 W max.
• Connected to a Communications Coupler Unit
0.45 W max.
No consumption
65 g max.
Terminal block
NX Unit power supply +
NX bus
NX Unit power supply −
connector
(left)
I/O power supply +
I/O power supply -
Installation orientation:
• Connected to a CPU Unit
Possible in upright installation.
• Connected to a Communications Coupler Unit
Possible in 6 orientations.
Restrictions: No restrictions
IOV
IOV
IOV
IOG
IOG
IOG
Internal circuits
NX-series System Units User's Manual (W523)
NX Unit power supply +
NX bus
NX Unit power supply −
connector
(right)
I/O power supply +
I/O power supply −