Repair
Repair Price: $ 892.00
Purchase
CSL Part Number: 20171
Product Overview: An absolute rotary encoder that converts shaft position into Gray code digital output, providing exact angular position measurement without needing a reference point. Optics-based with multiple bit output channels (through 2^9) at 50% duty cycle. Commonly used in paper industry machinery and other industrial position-sensing applications.
Category: Encoders / Tachometers / Resolvers
Manufacturer: KOYO
Manufacturer Synonyms: Direct Logic, Automation Direct
Manufacturer Part Number: TRD-K512-YS
Common Failures
Common issues include inconsistent readings and erratic encoder behavior, where the readout may jump unexpectedly or change while stationary. These problems are often related to optical components providing insufficient output, causing noise and excess pulses. Additionally, failed transistors can result in loss of output.
Repair Approach
Typical repairs involve cleaning and aligning components, adjusting wire connections, and replacing faulty transistors. In some cases, units may be found to be Beyond Economic Repair or not serviceable after evaluation.
Testing & Quality
Once repaired, units undergo testing to verify functionality, including running all outputs at a 50% duty cycle for an extended period. This process helps confirm that the unit performs as expected before return to the customer.
Service and repair your broken KOYO part
We can repair your KOYO model TRD-K512-YS in our facility. Let our skilled technicians get your KOYO back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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