User manual

I/O Backplanes and I/O Points

• Flexible system configuration: 5 types of backplane (3-, 5-, 8-, 10-

and 12-slot)

The NX-CPU700p PLC has 5 types of backplane (3-, 5-, 8-, 10 and

12-slot type), providing you with very flexible I/O configuration.

All backplanes, I/O modules, power supply, and specialty

modules are available to other NX700 series PLC systems, for

example, NX-CPU700 or NX-CPU750A system.

• Maximum 1600 I/O points

With a 12-slot base backplane and a 12-slot expansion

backplane, you can use up to 1600 I/O points by configuring

all I/Os with 64-point digital I/O modules.

3-Slot Type 5-Slot Type

8-Slot Type 10-Slot Type

12-Slot Type

NX-BASE03

48 Points: 16-point I/O

192 Points: 32-point I/O

NX-BASE0)

80 Points: 16-point I/O

320 Points: 64-point I/O

NX-BASE08

128 Points: 16-point I/O

512 Points: 64-point I/O

NX-BASE10

160 Points: 16-point I/O

640 Points: 64-point I/O

NX-BASE12

192 Points: 16-point I/O

768 Points: 64-point I/O