KUUMIC OY
NETWORK CONTROL
MIMIC BOARD
7
Component Layout of LCM (LED Control Module)
Figure 4
+V
LCM
X2
+
-
GND
Power Connection of LCM
S17 CLOSED +V = +6VDC
S17 OPEN +V = +24VDC
X2
D4/RN3
RN8
V2
21
19
18
20
22 23
24
25
27
28
29
30
26
31
X2
D5/RN4
RN9
RN10
C2
D6/RN5
R6
S1
C3
34
33
32
D1
R4
R3
S16
X1
R2
R1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
D3/RN2
D2/RN1
RN6
RN7
16
17
V2
R7
S17
V1
R5
X3
S1 closed = card number 1
S2 closed = card number 2
:
S14 closed = card number 14
NOTE! Only one switch closed (S1-S14) at the same time.
S15 and S16 closed only on the last card of the cable,
otherwise they are open.