SCA131/SCA132 Digital Tilt Switch for Construction Equipment Leveling and Safety Alarm

PRODUCT DESCRIPTION

SCA131/SCA132 is a digital single/dual axis tilt switch developed for industry applications related to horizontal safety alarm and platform leveling detection, which integrates imported control core units. Users can set the alarm angle threshold by themselves. When the safe angle value is exceeded, a switch signal (output voltage=power supply voltage) will be output to drive the solenoid valve to turn off the hydraulic system. It can also drive the buzzer and alarm light to automatically alert the workers to carry out safe construction. This product is mainly used to control the level of various construction machinery or equipment platforms, and to automatically monitor the tilting status of the platform in four directions: left, right, front, and back in real-time. The product is designed with precision, compensating for temperature and linearity again, and integrating comprehensive protection functions such as short circuit,environments. Various measures such as industrial grade MCU, three proof PCB board,imported cables, and wide temperature metal shell are also adopted to improve the industrial level of the product in terms of reliability and stability.

KEY FEATURES

• Single/Dual Axis Tilt Angle Measurement
• DC 9-36V Wide Voltage Input
• RS232 Serial Port Output
• Switching output (high and low levels)
• Wide temperature operation -40~+85℃
• Resolution 0.01℃
• IP67 protection level
• High anti vibration performance>2000g
• Customers can set their own alarm angle value
• Direct lead interface
• With zero degree setting function
• Optional forward/reverse output

PRODUCT APPLICATION

• Engineering mechanical vehicles
• Rail-mobile monitoring
• Radar detection of vehicle platform
• Underground drill posture navigation
• Based on the angle direction measurement
• Shield pipe jacking application
• Ship’s navigation posture measurement
• Geological equipment inclined monitoring

TECHNICAL PARAMETERS

PRODUCTION INSTALLATION NOTES

Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the "surface", "line":

1. The Sensor mounting surface and the measured surface must be fixed closely, smoothly, stability,if mounting surface uneven likely to cause the sensor to measure the angle error.
2. The sensor axis and the measured axis must be parallel ,the two axes do not produce the angle as much as possible.

MEASURING DIRECTIONS&FIX

The installation must guarantee the product bottom is parallel to measured face,and reduce the influence of dynamic and acceleration to the sensor. This product can be installed horizontally or mounted vertically (mounted vertically selection is only applicable to the single axis, and only can do relative measurement , if absolute measurement the level reference will occur error ), for installation please refer to the following scheme.