Kontron CP-ADAP-P47-PB (3U) - Manual (Page 5)

CPCI Backplane PD14: CP-ADAP-P47-PB (3U)
RID 24229 PD14, Rev. 01 © 2003 PEP Modular Computers GmbH Page 5
4. Interfaces
4.1 Power Supply and Line Input
The V1 ... V4 output voltages from the power supply unit to the backplane are connected via a
47-contact, female, Positronic type power supply connector.
The main power supply input power is connected directly to pins 45, 46, and 47 of the power
supply connector. The is accomplished by means of a single, closed barrel pass-through con-
tact for each pin via the reverse side of the backplane.
Figure 3: Orientation and Pinouts of the Positronic 47-pin Connector
47
45
46
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
21 22 23
24 25 26
27 28 29
30 31 32
33 34 35
36 37 38
39 40 41
42 43 44
45
46
47
Table 2: Pinouts of Positronic
47-pin Connector
Pin Function
45 PE or GND
46 N or +DC
47 L or -DC