Festo Compact performance CPA ASI−8E8A−Z Manual Del Usuario página 26

Please note with branch lines:
The maximum total length of the AS−Interface bus:
100 m (without repeater/extender).
Cable length of the load voltage connection (depends
on current consumption of valve terminal and fluctu
ations in load voltage).
Please note
The valve terminal can be connected to the AS−Interface
bus either with flat cables and the relevant cable
sockets or with an M12 socket (4−pin) as desired.
S Seal unused connections (IP65):
Flat cable connection Bus" and 24 V DC":
protective cap type ISK−M12
M12 connection Bus/24 V DC":
blanking plug type ASI−SD−FK−BL
Connection with flat cables
Pin assignment Bus" (yellow cable):
1
Pin 1: AS−Interface − (light blue)
2
Pin 2: AS−Interface + (brown)
Pin assignment 24 V DC" (black cable):
3
Pin 1: 0 V (blue)
4
Pin 2: +24 V (brown)
26
2 1
Festo CPA..−ASI−8E8A−Z 0303NH English
4 3