TPCMQ DC/DC CONVERTER SERIES
OPERATING MANUAL
3
C O R P O R A T I O N
2.0
FEATURES
The following is a summary of the important features of the TPCMQ DC/DC converter
modules and rack/shelf:
Constant Output Voltage
Remote -25 to +10% Output Adjustment
Output Overload Protected
Six Different Models
-20
0
C to +70
0
C Operating Temperature
Low Profi le: 1U (1.72 inches or 44mm) High
19-Inch Compatible Rack/Shelf
19- or 23-Inch Rack Mounting
Shelf Capacity Up to 3 Converter Modules
Power Density Up to 12.5 Watts/Cubic Inch
Up to 89% Effi ciency
Wide Range DC Inputs
I
2
C Serial Data Bus Option
Remote Sensing
Active, Single-Wire Load Sharing
Integral Output ORing Diodes
Hot-Swappable Converter Modules
Redundant or Non-Redundant Operation
LED Operating Indicators
Control and Monitoring Interface Signals
3.0
PRODUCT LINE
3.1
DC/DC Converter Modules
MODEL
INPUT
VOLTAGE
OUTPUT
VOLTAGE
MAX. OUTPUT
CURRENT
MAX. SYSTEM
CURRENT*
TPCMQ48-12/54
40-60VDC
12VDC
54.2A
150A
TPCMQ48-13/48
40-60VDC
13.6VDC
47.8A
143.4A
TPCMQ48-24/29
40-60VDC
24VDC
29.2A
87.6A
TPCMQ48-27/26
40-60VDC
27.2VDC
25.7A
77.1A
TPCMQ24-48/20
40-60VDC
48VDC
20.8A
62.4A
TPCMQ24-54/18
40-60VDC
54.4VDC
18.4A
55.2A
* For 3 Modules in a rackshelf
3.2 System
Rack/Shelves
MODEL
WIDTH
HEIGHT
NO. MODULES
TPCMQR1U3-48
19” (483 mm)
1.72” (43.7 mm)
3
TPCMQR1U3-24
19” (483 mm)
1.72” (43.7 mm)
3
NOTE: System shelf and hot-swap modules must be ordered separately.
