End of life - not recommended for new designs – Vicor Autoranging MegaPAC AC-DC Switcher User Manual
Page 12
UG:106
vicorpower.com
Applications Engineering: 800 927.9474
Page 12
A/R MegaPAC “Quick Install” Instructions (Cont.)
DC OK (Power Good) Connection J3
n
DC OK is available as an option and is only present when requested.
n
J3-4 is Vcc In , J3-3 is Power Good, J3-2 is Power Good inverted,
and J3-1 is Signal Ground.
n
Use Molex mating receptacle #39-01-0043 with #39-00-0031 terminals provided.
n
Attach terminals to 22-28 AWG stranded wire using Molex tool #57005-5000.
Interface Connections J10
n
Use Molex mating receptacle #39-01-2120 with #39-00-0039 terminals
provided.
n
J10-1 to 8 are Enable/Disable for slots 1-8.
n
J10-9 is Vcc, J10-10 is Signal Ground, J10-11 is AC Power OK, and J10-12
is General Shutdown.
n
Attach terminals to 18-24 AWG stranded wire using Molex tool #11-01-0197.
12
11
10
9
8
7
6
5
4
3
2
1
J10
J10-9
J10-10
J10-11
J10-12
Vcc +5V, 0.3A
SIGNAL GROUND
AC POWER OK
GEN SHUTDOWN
J10 INTERFACE
J10-1
J10-2
J10-3
J10-4
J10-5
J10-6
J10-7
J10-8
E/D-1
E/D-2
E/D-3
E/D-4
E/D-5
E/D-6
E/D-7
E/D-8
4
3
2
1
J3
J3-4 Vcc
J3-3 Power Good
J3-2 Power Good Inverted
J3-1 Signal Ground
Pin
DC OK (Power Good)
End of Life - Not Recommended for New Designs