Wireless Ultrasonic Sensor Transmitter Non-Contact Distance Measurement Counting Object Approaching Existence Detection Judgment Obstacle Avoidance

1. Product overview

The SC-GP-UT wireless ultrasonic transmission terminal is equipped with a low-power, high-sensitivity transceiver-separated waterproof ultrasonic probe that uses ultrasonic technology to detect the distance of an object, to detect the size of a very sensitive distance, and to report data wirelessly to the specified platform server.

Sensor terminal supports GPRS/4G/NB-IOT/LoRa/WiFi communication (external power supply defaultS communication mode, battery power default NB-IOT/LoRa communication mode), effectively overcome the communication blocking caused by special environment on site, greatly simplify site deployment time and reduce construction costs. This terminal with ultrasonic probe shape is rich in shape, with a certain level of dust and water resistance, suitable for wet, harsh measurement occasions. 3cm small blind areas are suitable for different detection conditions, measuring a wide range of distance, easy to install, for each scene object proximity and presence detection, a variety of industrial barrier avoidance systems, automatic control systems and so on.
2 Service concept
Division I solemnly promises:
You buy not only products, but also meticulous and thoughtful technical support services!!! ( =^_^= )  
This product, the scene only need ordinary workers to install electricity! No debugging required!
We provide free remote guidance, remote configuration debugging services, and send data to user-specified cloud platforms.
Free Internet of Things solution consulting services!
3.2 Electrical characteristics
Power supply: Battery power or 12V DC/220V AC

3.3 Communication features
Wireless transmission: GPRS/NB-IOT/LoRa/WiFi
Communication protocol: MQTT/TCP/UDP/HTTP/SSL/ModBus RTU, other protocols can be customized
Data forwarding: Any public server
Number of server centers: Up to 7 cloud servers can be supported to simultaneously report data.
Heartbeat Pack: Custom heartbeat packages are supported and can be set to signal strength.
Registration package: Custom registration packages are supported and can be set to IMEI codes.
Positioning: Supports LBS base station positioning, making it easy to query the location of equipment.
3.4 Structural characteristics
Antenna type: suction cup or stick external antenna (optional built-in antenna)
Material: PC plastic (shell)
Subject protection rating: IP65
Body size: 83mm× 58mm×40mm
Body installation: Wall hanging or screw fastening
Probe installation: paste/magnetic suction/screw fastening
3.5 Working environment
Ambient temperature -15C to 70C, humidity 0 to 95% (non-condensation)
4 Core benefits of the product
 Easy installation, fast deployment, help internet of Things projects land quickly
 Small blind spot, high measurement accuracy and strong anti-jamming ability
 Supports custom enrollment and heartbeat packages, making it easy for the platform to distinguish devices
 Supports any private IoT cloud platform and configuration software, providing data protocol docking
 Supports mainstream cloud platforms such as ****** Cloud, Baidu Tiangong, OneNet, Tencent Cloud, etc
 Non-intrusive measurements that do not affect the proper operation of the device
 Supports remote configuration parameters and FOTA remote upgrades to minimize personnel costs for on-site construction maintenance
5 Data reporting communication protocol
5.1 Protocol resolution instructions
UDP/TCP/MQTT/HTTP and many other push methods, users receive data to provide the cloud server public IP (or domain name) address and port number.
Example of jSON format data message:
{"distance":1832,"deviceID":"860344048491162"}
Message resolution:
"distance": 1832, //distance value, in mm
"deviceID": "860344048491162" //device ID
5.2 Protocol customization
To customize other communication protocols, contact the business person. This product order is 1000 yuan, free custom communication protocol.
6 Precautions
(1) This product factory default built-in Internet of Things SIM card, free for the first year, the next year traffic fees and service charges total about 20 yuan per year. To use the user's own SIM card, please let us know in advance.

(2) Description of the charge of service charge: During the operation of the equipment in the field, the IP port, reporting cycle, communication protocol and other parameters can still be changed remotely according to the user's requirements.