2
Connection and display components
1
Connection block *)
with electrical
connections
2
I/O module *)
(electronics module)
3
Interlinking block *)
with contact rails
4
Electrical plug
connector
5
I/O module LEDs
6
Screws, tightening
torque 0.9 ... 1.1 Nm
*) exemplary
representation
LEDs
0, 1, ... (green)
0, 1, ... (yellow) Status LEDs for outputs
18
6
5
4
Meaning
Status LEDs for inputs
Module error LED or channel error LEDs
(red)
(only CPX−8DE−D, −4DA or −8DA)
Festo CPX−EA 0705c English
1
2
3