LC-Series Controller: 1-4 Channel
ENMET
Manual Revision Date – June 13, 2017
P a g e
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8
Manual Part No. – 80003-050
The LC Series Control Units are single PCB design. Each Control Unit has a power supply section and 1, 2 or 4 I/O interface
sections.
Located on the bottom edge of the main PCB is a number of screw connectors. This is used to provide connections for inputs,
outputs and external buttons:
4.1.3 Connections LC1
LC1
T
R
A
C
O
®
P
O
W
E
R
FG
A
C
(N
)
A
C
(L
)
In
p
u
t:
1
0
0
–
2
4
0
V
A
C
4
7
-6
3
H
z
0
.3
7
5
A
m
a
x
O
u
tp
u
t:
2
4
V
D
C
/
6
2
5
m
A
T
M
L
1
5
1
2
4
Display PCB Connector
E
L
N
+
24
V
0
V
15
16
17
18
- OUTPUT
+
4
-20
mA
+
SOUNDER
- SOUNDER
J
1
J
2
J
3
J
4
J
5
J
6
J
7
J
8
J
9
J
1
0
J
1
1
J
1
2
J
1
3
J
1
4
D5 D4
100 - 240
VAC
D C
FLT
L1
L2
SENSOR
OPTIONS
COM
N
.C
N
.O
COM
N
.C
N
.O
COM
N
.C
N
.O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
19
20
21
22
Channel 1
Pins 1, 2 and 3
AC power input
Pins 4 and 5
24VDC power input
Pins 6, 7 and 8
Common Fault relay contacts
Pins 9, 10 and 11
Common Alarm level1 relay contacts
Pins 12, 13 and 14
Common Alarm level1 relay contacts
Pins 15 to 18
I/O connection to sensors
Pins 19 to 20
4-20 mA output
NOTE:
D5 orientation is be selected for 24Vdc supply as follows
Input Output
D5
D5