Shelf 3000 series switch -6 – EFJohnson 3000 SERIES User Manual
Page 186

BACKPLANE
23-6
Figure 23-6 2-SHELF 3000 SERIES SWITCH
Figure 23-7 4-SHELF 3000 SERIES SWITCH
P
T
M
P
T
M
0
1
2
3
4
5
6
7
8
9
10
11
16
17
18
19
20
21
22
23
24
25
26
27
SHELF 1
SHELF 2
M
C
I
M
C
I
M
C
I
M
C
I
M
C
C
M
C
C
M
D
C
M
D
C
M
L
E
M
L
E
t
N
e
M
V
T
M
V
T
1
2
M
S
N
M
S
N
M
I
T
M
I
T
M
I
T
M
I
T
M
A
W
M
A
W
POWER SUPPLY
N
I
M
t
N
e
N
I
M
M
I
D
M
I
D
P
T
M
P
T
M
P
T
M
0
1
2
3
4
5
6
7
8
9
10
11
16
17
18
19
20
21
22
23
24
25
26
27
48
49
50
51 52
53
54
55
56
57
58
59
SHELF 1
SHELF 2
SHELF 4
M
D
C
M
D
C
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
M
C
I
t
N
e
M
V
T
M
V
T
1
2
M
S
N
M
S
N
M
I
T
M
I
T
M
I
T
M
I
T
M
C
C
M
C
C
POWER SUPPLY
"A"
"B"
N
I
M
t
N
e
N
I
M
M
L
E
M
L
E
M
W
A
M
W
A
M
W
A
M
W
A
M
W
A
M
W
A
M
I
D
M
I
D
P
T
M
32
33
34
35
36
37
38
39
40
41
42
43
SHELF 3