This is the Develon Controller, part number 300611-00556. In general, a controller is an electrical component that receives signals and directs how other components on a machine operate. Controllers are matched to specific machines and software, so ordering by the exact part number matters more than ordering by the name alone.
Specifications
Brand
Develon
Part number
300611-00556
Store SKU
7781596
Part type
Controller
Common questions
What does this fit?
Machine models are not listed on this page. Check the part number against the machine's parts book, or send the model and serial number through the quote form so the parts team can confirm.
How do I confirm this is the right part?
Match part number 300611-00556 to the number in the machine's parts book or to the number on the part you are replacing. If you cannot find the number, send the machine model and serial number through the quote form and the parts team will check it for you.
What does a controller do?
In general, a controller is an electronic unit that takes in signals from a machine's inputs and sends commands to the components it manages. Because it sits between the operator, the sensors and the machine's working parts, the correct part number matters.
What are common signs a controller needs replacing?
Common signs include fault codes that keep returning after the wiring and sensors have been checked, functions that work intermittently or not at all, and visible damage, corrosion or moisture on the housing or connectors. Many of these symptoms can also come from wiring, connectors or sensors, so follow the machine's service manual to diagnose the fault before replacing the part.
What should I have ready when I order?
Have the part number (300611-00556), the machine model and serial number, and the quantity you need. A photo of the old part and its label can also help confirm the match.
Is the store SKU the same as the part number?
No. The store SKU (7781596) is an RTL Equipment reference. The Develon part number is 300611-00556, and that is the number to use when checking a parts book or comparing against the old part.