| Many VANTEC products interface using R/C servo connectors with conventional
"1-2 ms" positive Servo Command Pulse signal. Here's a chart showing
connector wiring. It's handy if you need to change connectors to interface to a
different radio. Some VANTEC products use an optical isolator interface using just 2
wires, one for the Servo Command Pulse and the other for ground. These two-wire
interface products may have the wires reversed without harm, although they must be correct
to operate.
We recommend splicing the wires outside the VANTEC product to change a connector.
Match similar FUNCTIONS.
The Servo Command Pulse widths listed are measured from a Futaba FP-7UAP. They
are positive +3 to 4.6 vdc logic level through protection resistors, and repeat about
every 22 ms.
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