Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2026-09-29
Featured Jinan Keya manuals

Jinan Keya KYDBL2430-2E / KYDBL4830-2E Smart Controller User Manual
The KYDBL2430-2E and KYDBL4830-2E are intelligent dual‑brushless‑motor controllers featuring a 32‑bit MCU, PID control, and up to eight control signal methods such as wireless remote, joystick, potentiometer, analog voltage, frequency, pulse, RS232 and CAN bus. The document provides safety guidelines, installation instructions, wiring diagrams, and detailed descriptions of the controller’s operating modes.
Key sections include specifications, physical dimensions, terminal wiring, LED status indicators, and fault codes. The manual also lists environmental limits, protection features, and contact information for Jinan Keya Electronics Technology Co., Ltd. This manual is written in Chinese.
Covers: Overview · Specifications and Model · Product Features · Performance Indicators · Physical Dimensions · Wiring Requirements
Latest Jinan Keya manuals
Jinan Keya KYDBL2430-2E / KYDBL4830-2E Smart Controller User Manual
User Manual 21 pages · 394 KB · ZHUser manual for the Jinan Keya KYDBL2430-2E and KYDBL4830-2E smart brushless DC motor controllers, covering specifications, wiring, and operation modes.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Jinan Keya manuals
How many control signal methods are supported?
Eight control signal methods are supported: wireless remote, joystick, potentiometer, analog voltage (0‑5 V), frequency, pulse, RS232, and CAN bus.
From: Jinan Keya KYDBL2430-2E / KYDBL4830-2E Smart Controller User Manual
What do the LED indicators show during normal operation?
During normal operation the POWER LED stays green continuously, and the STATUS LED flashes to indicate the selected control mode.
From: Jinan Keya KYDBL2430-2E / KYDBL4830-2E Smart Controller User Manual
