HIEE401782R0001 LTC391AE01 Protective devices

Description

HIEE401782R0001 LTC391AE01 Protective devices
HIEE401782R0001 LTC391AE01 Protective devices
Module Clips Drive controller servo moto

HIEE401782R0001 LTC391AE01 Protective devicesSuitable 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

2.2 Defects of capacitive touch screens

The light transmittance and clarity of the capacitive touch screen are better than the four-wire resistive screen
, but of course it cannot be compared with the surface acoustic wave screen and the five-wire resistive screen.
The capacitive screen is seriously reflective, and the four-layer composite touch screen with capacitive technology
has uneven transmittance of light of various wavelengths,
causing color distortion. Due to the reflection of light between the layers, the image characters are also blurred
. In principle, capacitive screens treat the human body as a capacitorOne electrode of the component is used. When
a conductor is close to the interlayer ITO working surface and a capacitor of sufficient capacitance is coupled, the
current flowing away is enough to cause the capacitive screen to malfunction. We know that although the capacitance
value is inversely proportional to the distance between the poles, it is directly proportional to the relative area, and is also
related to the insulation coefficient of the medium. Therefore, when a larger area of ​​​​the palm or a conductive object is held close
to the capacitive screen instead of touching it, it can cause the capacitive screen
to malfunction. In humid weather, this situation is particularly serious. Putting your body within 15 cm of the monitor can cause the
capacitive screen to malfunction. Another disadvantage of capacitive screens is that they do not respond when touched
with a gloved hand or a non-conductive object, due to the addition of a more insulating medium. The main disadvantage
of the capacitive screen is
drift: when the ambient temperature and humidity change, and the environmental electric field changes, it will cause the
capacitive screen to drift, causing inaccuracy. For example: the temperature rise of the monitor after turning on the screen
will cause drift: when the user touches the screen while the other hand or side of the body is close to the monitor, it will drift;
larger objects near the capacitive touch screen will drift after being moved, and if someone comes around to watch when you
touch the screen, it will drift. It will cause drift; the reason for the drift of the capacitive screen is an inherent technical shortcoming.
Although the environmental potential surface (including the user”s body) is far away from the capacitive touch screen, it is much
larger than the finger area. They directly affect the determination of the touch position. . In addition, many relationships that should
be linear in theory are actually non-linear. For example, people with different weights or fingers with different degrees of wetness
draw different total currents, and the changes in the total current and the changes in the four partial currents It is a non-linear relationship.
The four-corner custom polar coordinate system used by the capacitive touch screen does not have an origin on the coordinates. The
controller cannot detect and recover after drifting. Moreover, after the four A/Ds are completed, the four points are The calculation process
from the flow value to the X and Y coordinate values ​​of the touch point on the rectangular coordinate system is complicated. Since there is no
origin, the drift of the capacitive screen is cumulative
and calibration is often required at the job site. The outermost silica protective glass of the capacitive touch screen is very scratch-resistant,
but it is afraid of being hit by nails or hard objects. Knocking out a small hole will damage the interlayer ITO, whether it is damage to
the interlayer ITO or damage during installation and transportation. With the ITO layer on the inner surface, the capacitive screen cannot work properly.

3. Infrared touch screen

Contact: Mr. Lai
Wechat:17750010683
Whats app：+86 17750010683
Skype：+86 17750010683
QQ: 3221366881
3221366881@qq.com

IS200AEBMG1A Input module
IS200AEBIH1ADC GE MARK VI board
IS200AEADH1A Input/output module
IS200AEAAH1C printed circuit board
IS200AEAAH1AAA Mark VI Printed circuit board
IS200AEAAH1A printed circuit board
IS200ADIIH1AAA ISBUS interface board
IS200ADIIH1A Input/output module
IS200ACLEH1BCB Serial port measurement module
IS200ACLAH1A Control layer module
IS200ACLEH1A Application control layer module
IS400ERSEG1A Automatic controller
IS215ACLEH2A adapter module
IS215ACLEH1B Control layer module
IS215ACLEH1C Dual-port module
IS215ACLEH1A Ethernet port
IS215ACLAH1A Control layer module
IS210MVRCH1A excitation power distributor
IS210MVRCH1A gas turbine system module
IS210ERGTH1A Detector terminal board
IS200MVRCH1A Mark V and VI system modules
IS200HSLAH5A EX2100e series high-speed interface
IS200HSLAH4A Serial link interface
IS200HSLAH1A host application module
IS200HSLAH1ADE EX2100e series host application board
MVI69E-MBTCP  PROSOFT  TCP/IP enhanced communication module
IS200EXTBG3A Redundant control module
IS200EXTBG4A exciter terminal board
IS200EXTBG1A Input/output module
IS200EXTBG2A excitation terminal board
IS200EXMDG1B Exciter MD feedback board
IS200EXMDG1A MD feedback board
IS200EXHSG4A static exciter terminal board
IS200EXHSG3A relay driver
IS200EXHSG2A excitation high speed relay
IS200EXHSG1A relay driver board
IS200EXCSG1A Sensor board
IS200EXAMG1B exciter attenuation module
IS200EXAMG1A Excitation attenuation module
IS200ESELH2A drive module
IS200ESYSH3A programmable control module
IS200ESBPG1A EX2100 series backplane connectors
IS200ESELH1A drive module
IS200ERSNG1A Conversion control module
IS200ERSCG2A Excitation regulator static transfer board GE
IS200ERRRH1A redundant relay
IS200ERSCG1A Static converter
IS200ERRBG1A Redundant backplane
IS200EROCH2A connector
IS200EROCH1A Excitation Regulator TAB
IS200ERIOH1A I/O module
IS200ERGTH1A Ground detection board
IS200ERDDH1A dynamic discharge panel
IS200ERBPG1A Midplane module
IS200EPSMG2A Power module
IS200EPSMG1A exciter power module
IS200EPDMG1B Power distribution module of the exciter
IS200EPDMG1A Power distribution module
IS200EPCTG1A exciter PT/CT plate
IS200EMIOH1A I/O module
IS200EMCSG1A Conduction sensor card

Company advantage service:
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

All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc

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