914-Vdx Power; Table 12: Power Connector Pinout; Figure 5-6: Power Input Connector Location - Focal 914-HDE User Manual

5.1.3 914-VDX Power

Power to the 914-VDX card is provided via the expansion connector. Power input connect J3
used during normal operation with the 914-HDE. It can optionally be used for standalone operation during
firmware updates or configuration.
If the 914-VDX is to be self-powered, this is accomplished via connector J3, Molex P/N 09-75-2024. The mating
plug is Molex P/N 26-03-4020 with crimps P/N 08-52-0113. The pinout is provided in the table and figure below.
Table 12: Power
Connector Pinout
Pin # Function
1 GND
2 VCC
The recommended input voltage range is 4.5 VDC to 13.0 VDC (typically +5 VDC regulated). Nominal power
consumption is 5 W, increasing to 5.5 W at 60
The onboard surface mount fuse, F1, is rated to 2A and is not intended to be field replaceable. If the power
fuse is blown, the card should be evaluated for damage by the factory or trained service personnel prior to
any repair.
Focal Technologies Corporation
A Moog Inc. Company

Figure 5-6: Power Input Connector Location

C ambient temperature. Power leads should be AWG 18 – 20.
o
Model 914-HDE User Manual
should not be
Document Number: 914-0601-00 Rev. 4.0
5-2