Input Adaptor Cable for
CDP cable with Cannon
Seismate-122 connector
(Stations 49-96)
This
adaptor to use with CDP
cables with 48-pairs of wires. The
number of takeouts per cable may
vary, but this wiring diagram has
not been checked with combina-
tions other than 24 takeouts per
cable.
This adaptor is available from
Gcostuff as Part Number 921212.
This adaptor has two cables from
the Cannon connector, each with
an Amphenol 57-30500 connector.
The two cables should be marked
“49-72” and “73-96’ to indicate
which input connector on the rol-
lalong switch to use.
Page 18
Female
Sockets
Cannon
Seismate
122
Male
Pins
l
-
3
2
17
1
-
3
4
1
-
1
0
21
36
2
-
3
7
27
-
1
5
Amphenol
57-30500
Inputs 49-72
31
-
2
-
3
37
41
4
-
2
2
-
7
4
-
2
3
47
1
2
2
4
9
-
2
3
-
2
2
7
-
2
0
1
-
5
11
13
17
1
-
1
5
21
39
36
27
-
1
0
31
34
57-30500
Inputs 73-96
-
3
3
3
-
7
-
3
1
-
5
-
3
0
2 9
-
3
-
2
6
4
-
2
47
RS-96/24 & RS-120/48
Geostuff