This manual covers the installation, debugging, parameter settings, and safety precautions for the IN318-A load limiting device used in construction hoists.
The IN318-A is a load limiting alarm control instrument designed specifically for construction machinery. It combines with resistance strain weighing sensors to provide audio, visual, and electrical alarms during equipment operation to prevent overloading.
The document details the quick setup guide, including sensor installation, wiring connections, and initial calibration steps. It also provides comprehensive instructions on parameter configuration, such as setting rated load, sensor sensitivity, and alarm thresholds. This manual is written in Chinese.
| Rated Load | 1-6t |
|---|---|
| Measurement Accuracy | better than 1% |
| System Comprehensive Error | <= 1%F.S |
| Display Method | 4-digit LED display |
| Working Voltage | AC110-440V |
| Sensor Working Voltage | DC5-12V |
| Operating Temperature | -20~60℃ |
| Sensor Protection Rating | IP65 |
| Insulation Impedance | > 5000MΩ |
The rated load capacity ranges from 1 to 6 tons.
The device has a rated load range from 1 to 6 tons.
The unit operates on an AC power supply between 110 and 440 volts.
The system triggers a warning when the load reaches 95% of the rated weight.