1

Fixing screws

5

Connector X6 for digital outputs 08 to 15

2

Operating status indicators L1 to L4

6

Connector X7 for digital outputs 16 to 23

3

Status LEDs for digital outputs 00 to 31

7

Connector X8 for digital outputs 24 to 31

4

Connector X5 for digital outputs 00 to 07