Vicor Javelin II - Manual (Page 3)

Javelin I & II Power Supply Operator’s Manual
Output Connections
Installing ring lugs on output studs:

When viewed from the rear, the left stud is Positive and the
right stud is Return.

Remove the nut and place .312” ID ring lug over output stud.

Replace and tighten the nut to a torque of 130 in/lbs. Do Not
Over-Tighten Nuts.
DC OK/Sense Connector (J3)

The Javelin is equipped with Auto-Sense (load sensed at output studs if
remote sense is not connected).

Connector pin J3-1 is the +Remote Sense and J3-6 is the –Remote
Sense.

If Remote Sense is desired, connect pin J3-1 to the positive load con-
nection and pin J3-6 to the negative load connection. Attach load end of
sense lines at the point where regulation is desired.

J3-2 and J3-8 provide DC OK′ and DC OK signals.

J3-3 and J3-7 provide +5V VCC and +5V Return.

J3-4 and J3-9 provide paralleling signals PR1 and PR2.

J3-5 is Chassis Ground.

Use ITT/Cannon mating receptacle P/N DE9FK87 with Amp cover
shell P/N 205729-1.

Attach terminals to 20-24 AWG stranded wire.

Use 20-24 AWG stranded, twisted pair wire for sense connections.

Verify that sense lines are not cross-connected.
Rev. 05/11/2012 Mission Power Solutions (760) 631-6846 [email protected] Pg. 3
1
6 9
5
J3 Interface Pin Out
J3-1
+Remote Sense
J3-2 DC OK′
J3-3 +5V VCC
J3-4 PR2
J3-5 Chassis Ground
J3-6 ─Remote Sense
J3-7 +5V Return
J3-8 DC OK
J3-9 PR1