Ean823, Ebn853, Ebn861 - ABB EAN823 Operating Instruction

4.4.2

EAN823, EBN853, EBN861

4.4.2.1 Analog / digital
Important (Notice)
The electrical connection is provided by a plug on the actuator and the terminals on the electronic unit.
mains
L
Han 10E
plug
heater
approx. 6 W
(option)
Fig. 14
OI/PME/LME/EAN823/EBN853/EBN861-EN
sub distribution board
ext. fuse
DI 1 DI 2 DI 3
MAN/AUT MAN(+) MAN (-)
4
1 2 3 5 6
N
- + - +
+ -
Contrac electronic unit
H1 H2 U V W Br Br
3 13 14
1 2 1 2
M
3~
motor brake
DO 1 DO 2 DO 3 Uv
endp. 100% out
o.k./fault endp. 0%
7 10 12 13
8 9 11 14 15
+
24V
17 18 19 20 21 22 23 24
PE
17 18 19 20 21 22 23 24
sensors
Contrac actuator
Electrical connections
Screen connected to both
ends one-sided screening
in further wiring possible
setpoint
+ HART transmitter act. pos.
0/4...20mA 0/4...20mA
4...20mA
28 29 30 31
26 27
+ + +
-
-
RB
RB
I
+ - + -
Uv
U
24V
screw
terminals
Han 24E
plug
M00062 M00062
23