Control Card - Burkert LCIE 07 ATEX 6078 X Instructions De Service

Type 3004
Installation
Connecting additional feedback
The limit switches for the feedback are suitable for a maximum voltage of 250 V AC/DC – 5 A.
The rotary actuator features two limit switch contacts which are supplied by the factory in an open position. These
can be used for the feedback of the rotary actuator.
The limit switch contacts are actuated via two cams no. 13.
• The white cam is used to record the opening process (FC1).
• The black cam is used to record the closing process (FC2).
procedure:
→
Connect cable to the terminal strip 12 (see Figs.
9.3.

Control card

for rotary actuator with analogue control
D E F
I
B
H
G
C
J
Fig. 20: Control card (24 V AC/DC)
no. Designation
a 24V AC/DC power supply
b Connection terminals transducer
C Connection terminals feedback
D Adjusting button <MEM>
E Adjusting button <CLOSE>
f Adjusting button <OPEN>
g K1 plug-in jumper
1 and 2) according to the schematic (see Fig. 19).
A
K
L
M
N
no.
h
i
J
k
l
m
n
English
Designation
K2 plug-in jumper
K3 plug-in jumper
Green and red LEDs
Yellow LED: power supply display
Potentiometer
Connection motor
Connection heating resistor
29