External Power
As shown below, the power management system can be powered separately from the motor controllers and motors. While both require 24VDC, this isolation and use of separate power supplies allows the motor power to be disabled while leaving the internal computer and every other component running unaffected.
The 24VDC line for the motor controllers and motors requires the use of eight (8) connector pins (4 positive, 4 negative). Multiple pins are used for each pole to handle the current necessary to run the dog under extreme conditions.
The other 24VDC line powers the power management system, computer, and other accessories including sensors. This line requires only two (2) pins within the connector (1 positive, 1 negative).
See below the Allegro Dog's power connector pin map and wiring diagram for using a tethered power supply.
Power Connector Pin Map
External Power Tether