AMPD AndyMark Power Distribution (am-5754)
The AMPD AndyMark Power Distribution is a 12 V power distribution board with 24 independently protected output channels. Each channel is rated for up to 40 A continuous current and uses a fully insulated, tool-free lever connector. Angled output connectors and a 1/2" mounting grid help keep robot wiring accessible and organized.
Use this page for a product overview and safe installation workflow. See Specifications for published electrical and mechanical ratings.
Features
24 independently protected output channels.
Up to 40 A continuous current per output channel.
Up to 120 A continuous input current.
Tool-free, fully insulated lever connectors.
22.5-degree output connector angle for wiring access.
Mounting holes for #10 fasteners on a 1/2 in grid.
ATO/ATC and ATM-size circuit-protection compatibility.
Before installation
Disconnect the robot battery before installing, removing, or servicing the AMPD. Verify polarity before reconnecting power.
Inspect the board and connectors for damage, contamination, or conductive debris.
Choose a location that keeps the board accessible and protects it from impacts, loose hardware, and metal chips.
Secure the board through its #10 mounting holes.
Select wire and circuit protection appropriate for each load. Do not exceed the AMPD ratings, the wire rating, the connected device rating, or the current FRC rules.
Route and support cables with appropriate strain relief so vibration, impacts, or service work cannot place tension on the connectors or pull conductors loose. Leave enough slack for maintenance without allowing wires to move freely.
Connecting an output
Confirm that robot power is disconnected.
Open the output connector lever fully. When moved over center, the lever stays open to provide unobstructed access for inserting the conductor.
Strip the conductor to the length marked for the connector (0.5"). Do not leave bare copper exposed outside the connector.
Insert the conductor fully and close the lever.
Perform a gentle pull test to confirm that the wire is retained.
Install the correctly sized compatible circuit-protection device for the branch circuit.
Repeat the polarity and retention check for every output before applying power.
Initial power-up checks
Verify input polarity and every branch-circuit polarity.
Confirm that each conductor is fully inserted and no copper strands are exposed.
Confirm that each branch uses the intended circuit-protection rating.
Check for tools, loose fasteners, wire scraps, or metal debris near the board.
Energize the robot and test connected loads one circuit at a time when practical.
Stop immediately if a connector becomes hot, discolored, loose, or damaged.
Resources
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