ConverterPAC Description
ConverterPACs are the family of slide-in output assemblies used in MegaPAC power supplies. There are
currently 12 ConverterPACs available for use. Most ConverterPACs of the same length are interchange-
able within a MegaPAC and between different AC input MegaPAC chassis. They can be added, moved,
or changed as necessary. The type of ConverterPAC used in this slot is a BatPAC.
BatPAC (B)
The BatPAC output assembly consists of a 1st Gen VI-200 BatMod current source that
converts the high voltage bus to the desired regulated output voltage. The convert-
er is fused with a PC-Tron, DC-rated, fast-acting fuse. The BatPAC is a 200
Watts programmable current source that can be configured as a battery charg-
er. Maximum current and voltage settings are controlled using potentiometers
that come as a standard feature, or through Trim pin access as an option.
BatPACs are available for 12V, 24V and 48V battery systems. Multiple
BatPACs can be paralleled in a driver-booster configuration to provide more
power. BatPACs can be ordered with voltage limits, current limits, both or nei-
ther. Please also note that newer BatPACs have new outputs studs that are 1/8"
longer to allow for multiple lugs. They are fully compatible with the original flanged nut
ConverterPACs for use in parallel arrays. For further technical information about ConverterPACs, contact
Applications Engineering at 1-800-927-9474.
BatPAC Specifications
BatPACs come standard with trimpots for setting the maximum voltage or current settings. The minimum and
maximum voltage and current settings are listed in the table below.
Nominal BatPAC
Voltage
Voltage
Current
Minimum
Maximum
Minimum
Maximum
12
24
48
11.3
22.5
45
16.5
33
0
0
0
14.5
7.3
66
3.6
BatPAC Output and Connector Pin Identification
Output connector kits (optional) for
your MegaPAC supply are available
for purchase from Westcor:
J2 (BATPAC REMOTE INTERFACE)
+ V0UT
CURRENT LIMIT ADJUST
VOLTAGE LIMIT ADJUST
4
3
2
1
CURRENT LIMIT ADJUST
VOLTAGE LIMIT ADJUST
CURRENT MONITOR
- VOUT
Part Number
- VOUT
Single phase input
Three phase input
19-130040
19-130041
MATING HDWR:
HOUSING- MOLEX P/N: 39-01-0043
TERMINALS- MOLEX P/N: 30-00-0031
CRIMP TOOL MOLEX P/N: 57005-5000
J3-PIN1
For more details about any Westcor products, contact the factory at 1-800-735-6200 or go to our website at
www.vicorpower.com
1/2005
VICOR [ VICOR CORPORATION ]