![background image](http://html.mh-extra.com/html/abb/ean823/ean823_operating-instruction_2703022.webp)
Electrical connections
22
OI/PME/LME/EAN823/EBN853/EBN861-EN
4.4
Terminal connection diagrams
4.4.1 Integrated electronic unit AI
4.4.1.1 Analog / digital
Important (Notice)
The power and signal cables are connected by universal plug to the integrated actuator
electronic unit.
Fig. 12
4.4.1.2 PROFIBUS DP
M00250
DO1
endp. 0%
DO2
endp. 100%
mains
1
13
L
N
B1
B2
A1
A2
S1
ext. fuse
Bus in
bus
connection
Han 24E
plug
Bus out
Contrac actuator
(plug)
bus
termination
green
red
green
red
Screen at both ends up
to the sub distribution board.
One-sided screening
in further wiring possible.
21
18 19
20
Fig. 13