CHAPTER 7
Connectors, Controls and Indicators
91
7.7 D-sub Connectors
Fig.7.7
D-sub connector of Type
3032-B
960557/2
CIV
= Charge Insert Voltage
+
Vpre
= Preamplifier Power Supply:
+
15V
Vpre
= Preamplifier Power Supply:
–
15V
Lgnd = Local Ground (Signal reference)
Housing: Chassis
13
19
18
17
16
15
14
12
11
10
9
8
7
6
5
4
3
2
1
Chassis
– Vpre
Lgnd
+ Vpre
– Vpre
+ Vpre
– Vpre
+ Vpre
– Vpre
+ Vpre
– Vpre
+ Vpre
– Vpre
+ Vpre
Lgnd
CH 1
CH 2
CH 3
CH 4
CH 5
CH 6
Lgnd
Lgnd
Lgnd
Lgnd
32
37
36
35
34
33
31
30
29
28
27
26
25
24
23
22
21
20
Signal
CIV
Signal
CIV
Signal
CIV
Signal
CIV
Signal
CIV
Signal
CIV
Transducer Identification
Transducer Identification
Transducer Identification
Transducer Identification
Transducer Identification
Transducer Identification