ABB LME620AI Service Instruction page 15

6.4.2 EAN823 (PROFIBUS DP)
mains
ext. fuse
L N
H1
Han 10E
1
plug
heater
approx.6 W
(option)
Fig. 18:
6.4.3 EAS822
mains
ext. fuse
DI1
MAN/AUT MAN(+)
1
L N
+
U V W Br Br
1 2 3 13 14
M
3~
motor
brake
Fig. 19:
43/68-13 EN Electrical Linear Actuators for Continuous Modulating Control LME620AI / LME620AN (Contrac)
Contrac
electronic unit
bus connection
H2
U V W Br Br
1 2 3 13 14
2
M
3~
motor brake
sub distribution board
DI2 DI3 DO1
MAN(-) ok(fault
2 3 4 5 6 7 8
- + - + -
Contrac
electronic unit
PE
Han 24 E
plug
Contrac
actuator
Bus in
B A B
28 29 30
PE
17 18 19 20 21 22 23 24
17 18 19 20 21 22 23 24
Contrac
sensors
actuator
screen grounded at both ends
one-sided screening in further
wiring possible
Uv
DO2 DO3
end0% end100% Uv
9 10 11 12 13 14 15
+
-
24V
17 18 19 20 21 22 23 24
17 18 19 20 21 22 23 24
sensors
Electrical Connection
Bus out
bus termination
A
S1
31
Han 24E
plug
setpoint
+ HART
transmitter act. pos.
0/4...20 mA 4...20 mA 0/4...20 mA
28 29 26 27 30 31
+ - -
+ +
RB
RB
I
+ -
+ -
Uv
U
24V
Han 10 E
plug
heater
approx. 6 W
(option)
r00010x1
mains
AC 110...250V
2
1
r0363x1
15