If the unit is operated unmounted, insert a #6 or metric screw through each hole
from below and secure with a nut on top, torqued to 6 in-lbs (0.7 N-m).
Output Terminal Connections. A hardware kit with parts for output terminal
connections is provided with each FlatPAC unit. The following drawing shows the
assembly of those parts for the proper connection of metal power terminals.
Assembly for PCB power terminals is the same except that they do not require an
external tooth lockwasher. Consult the table below for the recommended torque
level for each stud size.
For More Information
The Vicor Applications Manual and product data sheet contain complete
information about FlatPAC AC-DC Switchers. To receive literature or to consult
an applications engineer about installation or operation of this product, contact
your nearest Vicor office. (See page 8.)
(Bitte lesen Sie die Sicherheits-Vorschriften auf Seite 8.)
“AMP” and “Faston” are registered trademarks of AMP, Incorporated, Harrisburg, PA.
7
Metal Terminal
Drawing: P.N. 10894 #1
Terminal and
Terminal
Recommended
Product Model
Style
Stud Size
Torque
–Output, +Output
LF-, PA/PF-, &
PCB
8-32 UNC
10 in-lbs (1.1 N-m)
RA/RF-Series
MA/MF- &
Metal
10-32 UNC
15 in-lbs (1.7 N-m)
NA/NF-Series
QA/QF-Series
PCB
8-32 UNC
10 in-lbs (1.1 N-m)
Metal
10-32 UNC
15 in-lbs (1.7 N-m)
Supervisory
Sized to accept AMP Faston
®
insulated
All models
receptacle #2-520184-2
EXTERNAL TOOTH
LOCKWASHER
#10 TERMINAL
RETAINING NUT
#10 NUT PLATE
USER OUTPUT
TERMINALS
#10 BRASS STUD
HELICAL
LOCKWASHER
(FITS WITHIN
OPENING PROVIDED)
TERMINAL COVER
NEGATIVE
