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CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

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Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

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CCHN Industry
 
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CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

Blog

Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
HMI Touch Screen, 4.3 Inch, 480 x 272
 
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HMI Touch Screen, 4.3 Inch, 480 x 272


$369.86
Industrial HMI touch panel 4.3 inch TFT LCD display, 65536 colors, Human Machine Interface can be connected with various indu
SKU: CHN-HMI-43
Free Shipping Worldwide
Delivery date: 6-12 days

HMI touch screen price low, 4.3" TFT 65536 colors display, back light life up to 20,000 hours, HMI supports GIF graphic Elements, easy setting to play vivid GIF elements.

Specification:

ModelCHN-DOP-B03S211
LCD ModuleDisplay4.3" TFT LCD
Resolution480 x 272 Pixels
Back LightLED Back Light
Back Light Brightness280 cd/m2
Back Light Life20000 Hours
Display Colors65536 Colors
MCU400 MHz
Flash ROM128 MB
RAM64 MB
Backup Memory (Bytes)16 MB
Audio OutputMulti-Tone Frequency (2K ~ 4K Hz) / 80dB
AUXN/A
EthernetN/A
Memory CardN/A
USB1 USB Host Ver 1.1 / 1 USB Client Ver 2.0
Serial COM PortCOM1RS-232 (supports hardware flow control)
COM2RS-422 / RS-485
COM3N/A
VGA InputN/A
Delta Professional Integration FunctionN/A
Function KeyN/A
Perpetual Calendar RTCBuilt-in
CoolingNatural air circulation
CertificationCE, UL
WaterproofIP65 / NEMA4 / UL Type 4X (indoor use only)
Operation Voltage*3DC +24V (-15% ~ 15%)*2
Voltage EnduranceA500V for 1 minute (between charging DC24 terminal and FG terminals)
Power Consumption*52.64 W
Backup Battery3V lithium battery CR2032 x 1
Backup Battery LifeDepends on the temperature used and the conditions of usage, usually about 3 years or more at 25° C
Operating Temperature0℃ ~ 50℃
Storage Temperature-20℃ ~ 60℃
Ambient Humidity10% ~ 90% RH (0 ~ 40° C), 10% ~ 55% RH (41 ~ 50° C), Pollution Degree 2
VibrationIEC 61131-2 compliant 5Hz ~ 8.3Hz = Continuous: 3.5mm, 8.3Hz ~ 150Hz = Continuous: 1.0g
ShockIEC 60068-2-27 compliant 15g peak for 11ms duration, X, Y, Z, directions for 6 times
Dimensions (W) x (H) x (D)129 x 103 x 39mm
Mounting dimension W) x (H)118.8 x 92.8mm
Weight230g

Features

1. ATO HMI Embedded Linux System Open system for flexible and stable program development.
2. New software DOPSoft 4.0 offers more complete functions and a better interface.
3. Compliant with industrial operation environments, CE / UL Certified Compliant with CE and UL standards.
4. Ethernet Communication Connects to master device, or PLC with high-speed Ethernet communication.
5. Communication Isolation COM and Ethernet ports with built-in isolation circuits enhance communication stability. FTP/eMail Supported Simple data transmission and real-time status report.
6. Easy setting to play vivid GIF elements.
7. Simple and easy structural programming language to meet various demands.
8. Pressing times >10,000,000 Effective pressing times increased through strict endurance tests.
9. IP65 Rating, the front case protects the HMI from snow, rain, and dust.
10. Diagnostics Function Collects and solves issues remotely, power Isolation, protects the HMI from accidental surge interference.
11. VNC Remote Monitoring Remote control with mobile devices, supports PDF and TXT Reader, PDF and TXT files supported, User-Friendly, intuitive operation interfaces for users.

CHN-DOP-B03S211 Dimension (Unit: mm)
CHN-DOP-B03S211 dimension
Communication between HMI and PLC
When the HMI is used in a PLC control system, the HMI and PLC communicate via a serial link in a Direct Link (direct connection) mode. In this mode, the HMI directly reads the data of the PLC or writes the data to the corresponding address of the PLC according to the requirements. Because of the built-in communication protocol, there is no need to compile a communication program. As long as the PLC type used is specified as the communication protocol, communication can be achieved during operation. Therefore, the burden on the PLC user program is greatly reduced. Directly read or rewrite the content of the corresponding address of the PLC, and change the content displayed on the screen accordingly. At the same time, by touching the HMI, you can input data to the corresponding address of the PLC.