Ross PS-8102, User Manual, Page: 26 / 32

4–2 • Specifications DFR-8110A(-C) User Manual (Iss. 03)
Technical Specifications
This section provides the technical specifications for the DFR-8110A(-C).
Important Notes
• The power requirement of each product installed in this frame is indicated in the
Specifications section of the documentation provided with each card.
• For long-term reliability and increased product life, it is recommended that the total
dissipation of all modules installed in a frame should not exceed 40W total.
• One rack unit of empty space should be provided above and below each frame for
ventilation. Refer to the section “ Ventilation and Cooling ” on page 2-4 for further
information and options for higher load applications requiring greater heat dissipation.
Table 4.1 DFR-8110A(-C) Technical Specifications
Category Parameter Specification
Power Supply
Input Voltage 100-240VAC, 50-60Hz
Input Power (2RU DFR-8110A) 130W
Output Voltage 6.7V
Output Current The sum of both outputs not to exceed 13A.
Line Regulation change-over full
input range
<+/-250mV
Output Ripple <60mV p-p (1.8%)
For safety reasons, Ross Video power supplies do not fit into rack frames of other manufacturers.
Rack Frame
Mechanical
Height 3.5" (90mm)
Width 19" (483mm)
Depth 13" (330mm)
Weight, with 10 cards installed approx. 13lbs (5.9kg)
Frame Card Slots
Number of Slots 10
Total Frame Card Power
80W, total card power. Consumption not to exceed 10W
maximum per card slot up to frame maximum.
Environmental
Ambient temperature range 0°C to 35°C
Humidity, non condensing <95%
Total Module
Power
2RU Frame non-ventilated
(DFR-8110A)
40W
2RU Frame ventilated
(DFR-8110A-C)
80W