This manual explains the features, specifications, installation, wiring and operation of the C24D50B2‑ZTC smart dump‑truck tarp controller.
The C24D50B2‑ZTC is a smart controller for the tarp of a dump truck. It uses a high‑performance MCU and advanced motion‑control algorithms to provide reliable opening and closing of the tarp, with protection functions such as stall, over‑current, temperature and limit protection, as well as fault‑alarm output and Beidou positioning communication.
The manual details the product features, performance specifications, mechanical dimensions, wiring connections, and step‑by‑step usage instructions, including how to operate the controller with the remote and panel buttons, configure soft‑start/stop times, and troubleshoot polarity issues. This manual is written in Chinese.
| Power supply voltage | 18–28 VDC (customizable to 36 V/48 V) |
|---|---|
| Standby current | 15 mA |
| Continuous working current | 40 A |
| Current protection value | 60 A |
| Soft‑start time | 5 s |
| Soft‑stop time | 3 s |
| Temperature protection threshold | 90 °C (motor stops) |
| Dimensions (L×W×H) | 178 mm × 178 mm × 65 mm |
| Weight | 700 g |
Press the “开” button to open the tarp (motor runs) and press the “关” button to close it (motor runs).
Swap the motor’s positive and negative leads to reverse the motion.
The controller includes stall protection, over‑current protection, temperature protection, and limit‑switch protection.