Product Categories

Jiangsu Hengcheng Weighing Equipment Co., Ltd

E-mail
hengcheng@hcczsb.com
Phone
139-6129-9269
Address
No.1 Longhu Road, Jintan District, Changzhou City

Contact Now

IoT weighing system

NegotiableUpdate on 10/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

* * * sub industry wave represented by computers, and the second industry wave represented by the Internet and mobile communication network have passed, and are now facing the third industry wave under the background of the Internet of Things

Product Details

The * * * sub industry wave represented by computers and the second industry wave represented by the Internet and mobile communication network have passed, and are now facing the third industry wave in the context of the Internet of Things. Various intelligent device applications and character sensing have gradually become popular in various aspects of society. The Internet of Things is about to replace the Internet, and the Internet is about to disappear. It is not a trend, but a reality.

The intelligent weighing equipment is connected to the cloud service platform to achieve remote monitoring, management, and service of weighing equipment, providing real-time status queries and post platform expert services to weighing users. This way, customers can log in with their mobile phones at any time to check the working status of all weighing instruments. If any fault alarm is found, customers and weighing instrument manufacturers can be notified in a timely manner. Weighing equipment manufacturers can also use the fault information sent back by the instruments to predict possible problems on site in advance, and directly bring the parts that need to be replaced to the site for targeted treatment. The efficiency will far exceed traditional service models.

Once the Internet of Things is used on the weighing apparatus, the advantages of the network can be fully utilized. When customers have fault needs, they can directly check the nearest service outlets on their mobile phones to arrange personnel for on-site service. Moreover, the Internet of Things not only brings convenience, but also greatly helps customers in preventing cheating and information statistics.

Equipment area management, permission management, and calibration reminders;

● Operation log records and fault statistics reports;

● Weighing record report management.

How many benefits does using IoT bring to the main business?

Clearly locate the fault and reduce maintenance costs;

● Avoid human cheating and reduce business losses;

Low cost centralized management, achieving * * * management;

Timely business statistics and real-time operation data at home;

● Graded service support, fast service response

......

Technical Specifications

Advantages of body structure

● Introduce large-scale "large-scale robot automatic welding" and "large-scale automatic pre arch machine"

Specialized machines such as "CNC bending machine", "CNC shearing machine", "CNC laser cutting machine", etc

The main beam of the equipment and scale body is bent into a U-shaped beam by specialized equipment. Compared to the original use of channel steel

Compared to, it has the following characteristics:

1) The height of the main beam is 360mm, and the bending strength can be increased by 50%;

2) Continuous welding ensures that the inner cavity of the weighing platform is fully sealed and not easily rusted;

3) The scale platform adopts a U-shaped main beam, effectively solving the measurement error caused by the bending of the scale platform;

4) The U-shaped steel structure weighing platform has undergone full load loading and unloading experiments using a large fatigue testing machine,

The weighing platform is not deformed;

5) The scale platform is securely fastened, and the accuracy of the truck scale reaches 1/8000;

6) Adopting advanced CAD (Computer Aided Design) and CAT (Computer Aided Design)

The force point of the designed weighing platform is more reasonable with the help of measurement technology.

7) The U-shaped steel structure scale body is currently the most reasonable electronic car scale body in China

Structure. The U-shaped steel load-bearing main beam is cut according to length without joints, and has joints compared to ordinary steel main beams

High welding strength; The spacing between the U-shaped steel support scale platform is 1/2 smaller than that of ordinary steel, and it is less than that of car tires

The width is close, and the weighing platform has good load-bearing performance.

● Introduce GRACC specialized spraying, and use a box type sandblasting machine for rust removal on steel plates in the early stage

Handle and solve the problem of table corrosion.

Adopting carbon dioxide shielded welding to improve the welding quality of steel structures.

EDS weighing sensor and signal cable

1) High precision, high reliability, and good stability;

2) Adopting a bridge structure, capable of automatic reset and centering; Resistance to lateral force and impact

Good performance;

3) Easy installation and good interchangeability;

4) Using double shielded wires to prevent animal bites and wear,;

5) Dual aviation plug type interface, can be connected in series with group scales, no junction box, complete scale body

System protection level IP68;

6) Reliable data storage technology ensures that module parameters are not lost;

7) Has good electromagnetic compatibility performance and super strong electrostatic protection capability;

8) Carrying steel balls with rubber dust covers, it can withstand harsh environments such as mud, oil, etc

Long term use;

9) Strong lightning and surge protection capability, up to 80Ka.

IoT weighing display

(Full touch screen)

The instrument adopts a large-sized and operable color LCD touch display interface, which is different from traditional instruments

Compared to other methods, it is more convenient to display weighing data, system status, and perform various setting value operations

There has been a significant improvement in terms of performance, while also increasing hardware configuration and software capabilities related to the Internet of Things

Capable of communicating with digital modules with dynamic multi data output and mobile network communication modules with dynamic encryption

Block (WX-3) matching, realizing the dynamic query and cracking of multiple fault states of sensors, which is more difficult

Encryption protection; Realize the uploading of weighing records and system failures through the advanced mobile network

Obstacle query, remote configuration parameters, upgrading communication protocols with sensors, and mobile network communication

The communication protocol of the module, etc.

Main technical parameters:

1) * * * Large calibration scale: n=3000

2) Error allocation coefficient: pi=0.5

3) Digital sensor interface

● Communication method: RS485

● Signal transmission distance: When connected to 12 digital sensors, the bus can be connected up to 30 meters

(If longer is required, please contact our company)

● Transmission baud rate: 9600, 19200bps

● Incentive power supply: DC12~14.8V

● Digital interface capability: * * * can connect up to 16 digital sensors

● Support communication protocols: C-type, E-type, and K-type digital protocols

4) Display: 7-inch 800 * 480TFT display screen

5) Keyboard: resistive touch screen

6) Clock: can display year, month, day, hour, minute, second, automatically leap year and leap month;

7) Large screen display interface (electrically isolated from sensor interface)

Transmission methods: current loop and RS232

● Transmission baud rate: 600bps

8) Serial communication interface (electrically isolated from sensor interface)

Transmission methods: RS232 and RS485

● Baud rate: 2400-115200bps optional

9) Ethernet interface (electrically isolated from sensor interface) supports remote communication

System advantages

It is a combination of weighing industry and the Internet, with the following characteristics:

Real time online data, one hand control of operation.

● Proactive fault notification, dual insurance of internal alarm and SMS notification in mobile software to ensure no omissions.

The weighing data is backed up in both the instrument and cloud, ensuring no mistakes.

Remote reading and writing of parameters (in accordance with regulations) for easy diagnosis and maintenance.

● Fast response, synchronization time less than 3 seconds, real-time monitoring, cross regional * * *.

Prevent cheating behaviors such as shell opening, calibration modification, sensor replacement, etc., notify immediately if cheating occurs, and have the ability to remotely stop it immediately.

Big data processing, comprehensive analysis of faults, providing selection criteria, and promoting product quality improvement.

A hierarchical user system with delegated management permissions; Flexible permission configuration makes it easy to meet various needs.

Centralized equipment management allows one user to manage multiple scales, and one scale can belong to multiple users, meeting the needs of multiple users monitoring the same batch of scales simultaneously.

● Comprehensive system logging function, including device online, device offline, user login, user logout, device parameter changes, device key operation execution, and user allocation

Record all modifications for future reference.

The equipment maintenance process is interrelated, and the system updates the maintenance progress in real time, allowing users to have a clear understanding of the causes of equipment failures, maintenance progress, and other information.

* * * * Authorized users can post advertisements, notifications, promotions, and other information in the form of images to their subordinate low-level authorized users.

The storage of weighing history data, equipment history faults, log records, and other data shall not be less than 5 years.

Diversified weighing record statistical report formats and multiple file output formats.

Seamless integration with enterprise ERP systems to achieve data sharing.

Automatic backup of important server parameters, automatic detection of abnormal operation and restoration of normal system operation, while notifying the administrator via SMS.

Main functions of IoT weighing system

● Prevent or detect weighing cheating	● Set up centralized real-time management	● Weighing and alarm message push
● User management	● Permission management	● Weighing report statistics
● Support data transfer to ERP	● Weighing or alarm mobile short message push	● Equipment maintenance service tracking

System advantages