Portable Electronic Digital Weighing Scale - 7 Inch All-in-One Embedded Touch Panel PC Fanless WinCE Industrial Tablet PC – Weiqian

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In 2021, China's express delivery has exceeded 70 billion pieces, and it is urgent to improve the work efficiency of the logistics industry. Traditional electronic scales have been unable to meet this demand, and the use of smart devices has become the best choice for express logistics points. Industrial Pc Motherboard, Laser Marking Machine Setting, Touch Panel Computer, The self-service washing machine system is aimed at universities or other dormitory type users, so that they can wash clothes more easily in their work, study and leisure time. The micro embedded Android industrial tablet corresponding to the washing machine, through the tablet with RS485 communication interface from the washing machine internal sensor dynamic acquisition water level, the weight of the clothes to automatically add detergent real-time, the optimal washing time, and then through the Ethernet to upload the necessary data to the server, so that the customer can also through the mobile phone and terminal interconnection, complete remote payment or remote booking start washing, etc.

Portable Electronic Digital Weighing Scale - 7 Inch All-in-One Embedded Touch Panel PC Fanless WinCE Industrial Tablet PC – Weiqian Detail:

Features

Description

1.Parameters

Product model	WLT-070R-AP20
Basic parameters	● CPU: Cortex® -A8 architecture，frequency 1.0GHZ ● Memory: 512MB DDR3 ● Flash：256MB NandFlash
Display screen	● Size：7 inch ● Resolution：800×480 ● Wide-temperature type，64K colors or 260K colors ● LCD backlight：lifetime > 25000 hours
Touch screen	4-wire resistance touch screen（driver inside）
Hardware interface	● 4 channel isolated 3-wire RS-232 serial port（COM1,COM2,COM3，COM4），2 channel（COM1、COM2）multiplex as RS-485 bus. ● 1 channel isolated CAN bus.（optional） ● 1 channel WIFI module inside.（optional） ● 1 channel USB device interface，support ActiveSync connect to PC to exchange data and debug application. ● 2 channel USB Host interface，support mouse, keyboard, U disk ,etc. ● 1 channe ● 100M Ethernet interface. ● 1 channel SD/MMC slot,support SD/MMC card . ● 1 channel 3.5mm audio output interface. ● 1 channel DC12V~24V，industria ● power solution，higher reliability.
Attention	When the serial port is connected, The GND wire of the two devices must be connected to avoid burning the serial chip and affecting communication.
OS	Windows CE 6.0 R3
Defend degree	IP65 (front panel)
Working environment	● power：12V~24V DC ,600mA ● working temperature：-10~55℃ ● storage temperature：-20~80℃ ● working humidity：10～90%RH
Size	● shell structure：plastic ● panel size：206.00 x 142.00 (mm) ● trepanning size：195.6.00 x 131.6 .00 (mm)
Application area	● industrial control，detection device，instruments and meters，security monitoring，medical apparatus and instruments, intelligent terminals embedded high-end application. ● Support CAN bus network deployment.
Software support	● Flash power-down protection function. ● IDE: Visual Studio 2005/2008.net(.net 2.0 Compact)、EVC++ 、 Labview development. ● Easy change the user-defined splash screen. ● Support display screen rotation (degree: 0/90/180/270)

2.Interface definition

1 CANL	2 CANH
3 GND	4 COM3-RX of RS-232
5 COM3-TX	6 COM4-RX of RS-232
7 COM4-TX of RS-232	8 COM2-485B
9 COM2-485A	10 GND
11 COM1-485B	12 COM1-485A

2.1 RS-232 interface
4 channels，support the highest-level baudrate 115200bps. The corresponding interface in Linux system is COM1 ~ COM4. Specially COM1 and COM2 have 2 output type as RS-232 and RS-485.

2.2 RS-485 interface
The corresponding port in Win CE system is COM1、COM2. And COM1/COM2 is a multiplexing of COM1/COM2 of DB9 interface. 120 ohm(Ω) terminal resistance will be needed additionally for a bus network deployment.

2.3 CAN Bus interface
The function of Can-bus interface is optional. Also, 120 ohm(Ω) terminal resistance will be needed additionally for a bus network deployment.

2.4 Power interface

As shown in the figure:

3. Exterior size

Exterior size: 206×142 （mm） Trepanning size: 195.6×131.6（mm）

Product detail pictures:

Related Product Guide:

Weiqian's Intelligent weighing instrument, equipped with powerful smart weighing system software, can seamlessly connect with all electronic weighing instruments on the market, such as table scales, platform scales, floor scales, precision balances, explosion-proof scales, truck scales, forklift scales, Livestock scales, batching scales, electronic crane scales, logistics sorting scales, etc., provide solutions for the weighing field of various industries, and are widely used in warehouse management, logistics picking, production checkweighing, laboratory balances, construction site management, and animal husbandry Scenarios such as breeding, production ingredients, kitchen waste recycling, medical waste recycling, and industrial Internet of Things. Portable Electronic Digital Weighing Scale - 7 Inch All-in-One Embedded Touch Panel PC Fanless WinCE Industrial Tablet PC – Weiqian , The product will supply to all over the world, such as: Victoria, America, Salt Lake City, Guangzhou Weiqian free to provide professional plastic tubes. ribbon. Plastic bag printing, marking equipment, can print validity date, production date, quality date, trademark, model specifications and other information content. According to the customer's site situation and customer demand for production, real-time scheme planning can be carried out to solve the problem of customer identification, improve production efficiency, reduce labor costs, and provide customers with traceability and anti-counterfeiting identification equipment and a complete set of solutions.

Digital Weighing Scale