Description
MC2-430-10TVB-1-11 Micro innovative touch screen
MC2-430-10TVB-1-11 Micro innovative touch screen
Module Clips Drive controller servo moto
MC2-430-10TVB-1-11 Micro innovative touch screenEATON”s commonly used touch screens can be divided into four categories: resistive touch screens, surface capacitive touch screens, infrared touch screens, and surface acoustic wave touch screens
MC2-430-10TVB-1-11 Micro innovative touch screenSuitable for steel manufacturing, thermal power generation, hydroelectric power generation, nuclear power generation, wind power generation, gas supply, and other glass manufacturing, paper mills, mechanical manufacturing, electronic manufacturing, automotive manufacturing, aviation manufacturing, chemical manufacturing, coal mining and selection, oil and natural gas mining and selection, metal mining and selection, and non-metallic mining and selection
What are the common types of touch screens? What characteristics do they have?
Touch screens can be divided into five basic categories based on technical principles: vector pressure sensing technology touch screens, resistive technology touch
screens, capacitive technology touch screens, infrared technology touch screens, and surface acoustic wave technology touch screens. According to the working principle
of the touch screen and the medium for transmitting information, the touch screen is divided into four types, which are resistive type, capacitive induction type, infrared type
and surface acoustic wave type. Below we introduce four types of touch screens classified according to their working principles and the media used to
transmit information.
1. Resistive touch screen
The resistive touch screen is a sensor, which is basically a structure of film and glass. The adjacent sides of the film and glass are coated with ITO
coating. ITO has good conductivity and transparency. When a touch operation is performed, the ITO on the lower layer of the film will contact the ITO on the upper layer of the glass,
and the corresponding electrical signal is transmitted through the sensor, sent to the processor through the conversion circuit,
and converted into X and Y values on the screen through calculation, and the point is completed. The selected action is displayed on the screen.
The advantages of the resistive touch screen are that its screen and control system are relatively cheap, have good response sensitivity, are
not afraid of dust and water vapor, and can adapt to various harsh environments. It can be touched with any object and has good stability. The advantages of the resistive touch screen
can be classified as: 1. The resistive touch screen has high accuracy, down to the pixel level, and the maximum applicable resolution can reach 4096×4096. 2. The screen is not affected by
dust, water vapor and oil stains , can be used in lower or higher temperature environments. 3. The resistive touch screen uses pressure sensing
and can be touched with any object, even with gloves, and can be used for handwriting recognition. 4. Resistive touch screens are relatively cheap due to mature technology and low threshold.
The disadvantage is that the outer film of the resistive touch screen is easily scratched, making the touch screen unusable. The multi-layer
structure will cause a large light loss. For handheld devices, it is usually necessary to increase the backlight to make up for the problem of poor light transmittance, but this also
Will increase battery consumption. The disadvantages of resistive touch screens can be classified as: 1. Resistive touch screens can be designed for multi-touch, but when two points
are pressed at the same time, the pressure on the screen becomes unbalanced, resulting in touch errors and many
The implementation of touch control is difficult. 2. Resistive touch screens are more likely to be damaged due to scratches, etc.
2. Capacitive touch screen
Capacitive technology touch screens work by utilizing the human body”s current induction. The capacitive touch screen is a four-layer composite glass screen. The inner surface
and interlayer of the glass screen are each coated with a layer of ITO. The outermost layer
is a thin layer of silica glass protective layer. The interlayer ITO coating serves as the working surface, and leads out from the four corners. Four electrodes, and the inner
ITO layer is a shielding layer to ensure a good working environment. When a finger touches the metal layer, due to the electric field of the human body, a coupling capacitance
is formed between the user and the touch screen surface. For high-frequency current, the capacitance is a direct conductor, so the finger draws
a small current from the contact point. This current flows out from the electrodes on the four
corners of the touch screen, and the current flowing through these four electrodes is proportional to the distance from the finger to the four corners. The controller obtains the
position of the touch point by accurately calculating the ratio of these four currents. . Capacitive touch screens require only touch, not pressure, to generate a signal.
Contact: Mr. Lai
Wechat:17750010683
Whats app:+86 17750010683
Skype:+86 17750010683
QQ: 3221366881
3221366881@qq.com
Display operation panel UNITROL1010
Display operation panel UNITROL1000 B-Z V104 3BHE014557R6104
Display operation panel UNITROL1000
Display operation panel UNITROL1000
Display operation panel UNITROL 1000 3BHE014557R6104
Display operation panel UNITROL 1020
Display operation panel UNITROL 1020
Display operation panel UNITROL 1010
Display operation panel UNITROL 1010
Display operation panel UNITROL 1005
Display operation panel UNITROL 1000 3BHE005774R0003
Display operation panel UNC4672AV1 HIEE205012R1 HI220957-31239
Display operation panel UGTMEM-01SB47SR
Display operation panel UFD203A101 3BHE019361R0101
Display operation panel UFC921A101 3BHE024855R0101
Display operation panel UFC921A101 3BHE024855R0101
Display operation panel UFC921A101
Display operation panel UFC921A101
Display operation panel UFC912A101 3BHE039426R0101
Display operation panel UFC911B110 3BHE037864R0110
Display operation panel UFC911B106 3BHE037864R0106
Display operation panel UFC911B106 3BHE037864R0106
Display operation panel UFC911B101 3BHE037864R0101
Display operation panel UFC78AE01 HIEE300936R0101
Display operation panel UFC789AE101 3BHE014023R0101
Display operation panel UFC789AE101 3BHE014023R0101
Display operation panel UFC789AE101
Display operation panel UFC765AE102 3BHE003604R0102
Display operation panel UFC762AE101 3BHE006412R0101
Display operation panel UFC762AE101 3BHE006412R0101
Display operation panel UFC762AE101 3BHE006412R0101
Display operation panel UFC762AE101
Display operation panel UFC762AE101
Display operation panel UFC762AE101
Display operation panel UFC760BE43 3BHE004573R0043
Display operation panel UFC760BE43
Display operation panel UFC760BE42 3BHE004573R1042
Display operation panel UFC760BE42 BHE004573R0042
Display operation panel UFC760BE42 3BHE004573R0042
Display operation panel UFC760BE42 3BHE004573R0042
Display operation panel UFC760BE42
Display operation panel UFC760BE41 3BHE004573R0041
Display operation panel UFC760BE41
Display operation panel UFC760BE145
Display operation panel UFC760BE143 3BHE004573R0143
Display operation panel UFC760BE143
Display operation panel UFC760BE143
Display operation panel UFC760BE142 3BHE004573R0142
Display operation panel UFC760BE142 3BHE004573R0142
Display operation panel UFC760BE142
Display operation panel UFC760BE142
Display operation panel UFC760BE141 3BHE004573R0141
Display operation panel UFC760BE141 3BHE004573R0141
Display operation panel UFC760BE141
Display operation panel UFC760BE1142
Display operation panel UFC721BE101 3BHE021889R0101
Display operation panel UFC721BE101
Display operation panel UFC721AE101 3BHB002916R0101
Display operation panel UFC721AE
Display operation panel UFC719AE101 3BHB003041R0101
Display operation panel UFC719AE01 3BHB003041R0001
Display operation panel UFC719AE01
Display operation panel UFC719AE01
Display operation panel UFC718AE101 HIEE300936R0101 HIEE410516P201
Display operation panel UFC718AE101 HIEE300936R0101
Display operation panel UFC718AE101 HIEE300936R0101
Display operation panel UFC718AE101
Display operation panel UFC718AE01 HIEE300936R0001
Display operation panel UFC718AE01
Display operation panel UFC718AE01
Display operation panel UFC092BE01
Display operation panel UFC092BE01
Display operation panel UDD406A 3BHE041465P201
Display operation panel UDC920BE 3BHE034863R0001
Display operation panel UDC920BE
Display operation panel UDC920AE101 3BHB022793R0001
Display operation panel UCD240A101 3BHE022287R0101
Display operation panel UCD240A101
Display operation panel UCD240A01 3BHE022287R0001
Display operation panel UCD240A01 3PHE022287R0001
Display operation panel UCD240A
Display operation panel UCD224A103 3BHE023681R0103
Display operation panel UBC717BE101 3BHE021887R0101
Display operation panel UBC717BE101 3BHE021887R0101
Display operation panel UBC717AE01 HIEE300927R0101
Display operation panel UAD215A102 3BHE026284R0102
Display operation panel UAD209A106 3BHE020174R0106
Display operation panel UAD206A101
Display operation panel UAD155A0111 3BHE029110R0111
Display operation panel UAD155A0111 3BHE029110R0111
Display operation panel UAD155A0111 3BHE029110R0111
Display operation panel UAD149A0011 3BHE014135R0011
Display operation panel UAD149A0011 3BHE014135R0011
Display operation panel UAD149
Display operation panel UAD142A01 3BHE012551R0001
Display operation panel UAD142A01 3BHE012551R0001
Display operation panel UAD142A01
Display operation panel UAC389AE02C HIEE300888R0002
Display operation panel UAC389AE02 HIEE300888R0002
Display operation panel UAC389AE02 HIEE300888R0002
Display operation panel UAC389AE02 HIEE300888R0002
Display operation panel UAC389AE02
Display operation panel UAC383AE01 HIEE300890R0001
Display operation panel UAC383AE01 HIEE300890R0001
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts