Instruction Manual

PDC24
/
PAC
October
200
5
–
Issue 3
7
Tri guard SC300E PDC24 / PAC Chassis Power Supplies
Test connector
The 8 - way 270º DIN socket located on the front panel. The connector pinout details are given in
Table 2 - 2.
Table 2 - 2. Test connector pinouts
PIN Signal
1 5V return at SMPS
2 12V +ve output at SMPS
3 5V +ve output at SMPS
4 +5V return at backplane
5 Power share line
6 5V supply – ve sense
7 5V supply +ve sense
8 Power fail interrupt
Figure 2 - 2 Test connector pin number location