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AR4 Modbus PLC upgrade option

$16.00

View the Robot Build Manual
Your complete offline reference. Includes full assembly instructions, wiring diagrams, and technical specs. Always up to date, perfect for printing or workshop use.
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This add on option has the RS485 TTL board, wires, screws and RJ45 Keystone jack to add Modbus PLC communication for your robot.
AR4 Robot Build Resources
Master your AR4 robot from build to advanced programming. Our ecosystem provides step-by-step guidance with the Build Manual, continuous learning through Tutorials & Courses, instant answers in the Knowledge Base, and direct support from our Community and Legacy Forums.
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