Honeywell VX7 Mobility Scooter User Manual


 
Technical Specifications - Screen Blanking Cable
The customer must supply their own cable. The cable must be designed so that pin 7 (RTS – Request to Send Output) and pin
8 (Clear to Send Input) of a DB9 female connector provide continuity only when the vehicle is stopped (for example, via a
switch on the accelerator pedal of the fork truck). All other pins on the connector must be left unconnected. If pins 7 and 8 do
not provide continuity (or the cable is removed), the VX7 screen remains blank.
Serial cable
Customer built cable with the following specifications:
Pinout
DB9 Female Function
1 Not Used
2 Not Used
3 Not Used
4 Not Used
5 Not Used
6 Not Used
7 (RTS)
No signal when in motion.
Continuity to Pin 8 when vehicle stopped.
8 (CTS)
No signal when in motion.
Continuity to Pin 7 when vehicle stopped.
9 Not Used
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