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C20 Series Brushless Motor Driver
Model:C20 Series (ZBLD.C20-120L2R / ZBLD.C20-120L2C, etc.)
Origin:Made in China
The C20 series offers power ratings of 120W, 400W, and 800W, supporting both low-voltage DC and high-voltage AC220V options.
Depending on the model, select RS485 or CAN communication. Supports external keyboard, digital I/O, and analog input.
HDI high-speed pulse and multi-segment speed control.
Product Overview
The C20 series brushless drivers provide speed and operation control for brushless DC motors.
Supports open-loop and closed-loop control, multi-speed operation, analog speed regulation, and communication-based control. Features a compact structure.
Built-in installation with comprehensive fault detection and protection, designed for industrial automation and equipment drive systems.
Product Specifications
Product Series: C20 Series
Product Type: Brushless Motor Driver
Power range: 120W / 400W / 800W
Low Voltage Input: DC 12V / 24V / 36V / 48V
High input voltage: AC220V
120L2R / 120L2C Input Voltage: DC24V
Output current: 7.5A (120W model)
Compatible Motor: DC24V Brushless Motor ≤ 120W
Default speed range: 0～3000 rpm
Motor pole pairs: 2～5
Control Mode: Open-Loop / Closed-Loop
Control Accuracy: ±0.5% approx.
Digital Input: 5 channels
Digital Output: 2 NPN channels
Speed Control Mode: Knob / Analog Signal / PWM / HDI High-Speed Pulse / Communication / Multi-Step Speed
Communication: RS485 or CAN (select based on model)
Acceleration/deceleration time: 0.3～10s adjustable
Brake Function: Electronic Brake
External keyboard: Supported
Installation Method: Built-in
Protection Rating: IP20
Protection functions: undervoltage, overvoltage, overcurrent, overload, jamming, short circuit, phase loss, and overheating.
Typical Use Cases
Brushless DC motor control, automated production equipment, conveying systems, packaging machinery, logistics sorting devices, industrial robot auxiliary mechanisms, and other industrial equipment requiring speed regulation, multi-stage speeds, and communication control.
