Unipower TPCMQ24 SERIES, Operating Manual

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TPCMQ DC/DC CONVERTER SERIES
OPERATING MANUAL
5
C O R P O R A T I O N
6.0 UNPACKING AND INSPECTION
6.1 These TPCMQ Series DC/DC Converters were carefully tested, inspected
and packaged for shipment from our factory. Upon receipt of them they
should be carefully unpacked and inspected for any damage in shipment.
6.2 If there is evidence of damage, do not attempt to test the unit. The freight
carrier should be notifi ed immediately and a claim for the cost of the con-
verter system should be fi led with the carrier for direct reimbursement. Be
sure to include the model and serial number of the damaged unit in all
correspondence with the freight carrier. Also save the shipping carton and
packing material as evidence of damage for the freight carrier’s inspection.
6.3 UNIPOWER Corporation will cooperate fully in case of any shipping
damage investigation.
6.4 Always save the packing materials for later use in shipping the unit. Never
ship the converter system without proper packing.
7.0 FRONT PANEL DESCRIPTION
The front panel of a TPCMQ converter module is shown in Figure 2. At the top
left is the Input Good LED (green) and at the top right is the Output Good LED
(green) Three 40mm fans cool the module.
8.0 DC/DC CONVERTER MODULE SPECIFICATIONS
Specifi cations for a Single Converter Module. Typical at 24 or 48VDC Input, Full Load and 25°C
Unless Otherwise Noted.
INPUT TPCMQ48 TPCMQ24
Voltage Range ...................................... 40-60VDC 20-30VDC
Inrush Current Limiting ............................. 20A Peak 100A Peak
Input Current, Full Load ............................... 16.6A@48VDC 46.8A@24VDC
EMI Filter, Conducted .................................. Standard Standard
Analog Voltage Adjust Input ..................... 0 to +5V 0 to +5V
Input Protection ........................................... Internal Fuse, 30A Internal Fuse, 100A
OUTPUT
Current & Voltage
1
, ...................................... 54.2A@12VDC 20.8A@48VDC
............................... 47.8A@13.6VDC 18.4A@54.4VDC
................................. 29.2A@24VDC
............................. 25.7A@27.2VDC
Voltage Adjustment Range, Remote ............ -25 to +10% -25 to +10%
Voltage Trim Pot Adjust ............................ ±5% ±4%