
Key Selling Points OEM Direct Compatibility 100% matched to XCMG’s original mainboards. A direct swap instantly restores core safety functions like load moment limiting and overload alarms, so you skip the hassle of secondary programming. Dual-Core Reliability Powered by a dual-core A...
Key Selling Points
OEM Direct Compatibility
100% matched to XCMG’s original mainboards. A direct swap instantly restores core safety functions like load moment limiting and overload alarms, so you skip the hassle of secondary programming.
Dual-Core Reliability
Powered by a dual-core ARM architecture: one CPU handles real-time monitoring of boom angle and load, while the other manages display and fault logging. Delivers 40% faster response than single-core alternatives.
Detailed Specifications
| Category | Specifications |
| Core Architecture | Dual-core ARM processor, 400MHz main frequency |
| Operating Voltage | DC 24V (supports ±10% voltage fluctuation) |
| Input Signals | 8-channel analog input for angle, length, and weight sensors |
| Output Functions | 2 alarm relay outputs, 4 control relay outputs (auto-cutoff on overload) |
| Storage Capacity | 128MB Flash memory, stores ≥1,000 fault/overload records |
| Communication Interfaces | RS232/RS485 dual serial ports, supporting data upload/download and remote debugging |
| Protection Grade | IP65 (board-level protection), resistant to dust and moisture |
| Dimensions | 280mm × 220mm × 35mm (mounting holes align 1:1 with OEM positions) |
| Warranty Period | 18 months (free replacement for non-human damage) |
Compatible Models
| Brand | Series & Models |
| XCMG | QY20B, QY20G, QY25E, QY25K5 |
| XCMG | QY30K, QY50B, QY70K |