This document provides information about the L293 and L293D quadruple half-H drivers. It includes:
1) An overview of the key features and applications of the devices, which are designed to provide bidirectional current of up to 1A (600mA for L293D) to drive loads such as motors and relays.
2) Tables specifying the electrical characteristics and maximum ratings for the devices, including voltage ranges, current limits, and thermal properties.
3) A logic diagram and descriptions of the pin functions and internal circuitry of the half-H drivers.
The document provides installation instructions for MicroLogix 1200 programmable controllers. It describes important safety information, controller descriptions, hazardous location considerations, mounting the controller, connecting expansion I/O modules, and wiring the controller. Specific models of MicroLogix 1200 controllers are listed along with their input power requirements and input/output capabilities. Instructions are provided for DIN rail or panel mounting of the controller and proper spacing is recommended. Wiring diagrams of the terminal blocks are also shown.
The LM35 is a precision integrated-circuit temperature sensor whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. It has an advantage over linear temperature sensors calibrated in Kelvin as it does not require subtracting a large constant voltage to obtain convenient Celsius scaling. The LM35 provides an output of 10 mV per degree Celsius with an accuracy of ±1/4°C at room temperature and ±3/4°C over a full -55°C to 150°C temperature range. It operates from 4V to 30V power supplies and has very low self-heating of less than 0.1°C in still air.
FirmLeak is a framework that enables accurate, real-time estimation of microprocessor leakage power by system firmware. It accounts for factors like power-gating regions, per-core voltage domains, and manufacturing variations. FirmLeak uses pre-silicon leakage abstracts that are independent of process, voltage, and temperature variations to estimate leakage power contributions from different device types and calculate the total runtime leakage power.
More details about LM3488mm:
RoHS - This part IS RoHS compliant.
However there are National Products from Texas Instruments
that are not RoHS compliant.
To Order - NoPb products can be ordered appending a "/NOPB"
suffix to the ordering number, for example "LM324AM/NOPB".
If you order a part number without the /NOPB as the suffix
the part you will receive will be Non-RoHS compliant.
With the acquisition of National Semiconductor Mouser
anticipates that the RoHS non-compliant National Products
from Texas Instruments will be phased out and customers
should transition to the compliant version of the parts.
If you have questions about this transition to RoHS
compliant part numbers please contact a Mouser Technical
Support Representative.
Digital valve positioner for industrial process control valvesCTi Controltech
The document provides information on the Flowserve Logix 3200IQ digital positioner. It describes the positioner's features such as its QUICK-CAL button, DIP switches, and LED status indicators which allow for quick setup and calibration. It also details its communication capabilities via HART protocol and compatibility with SoftTools configuration software. The positioner uses piezo technology and a 32-bit microprocessor to provide precise control and diagnostics of control valves.
The One Series Safety Transmitter is a transmitter-switch for monitoring pressure or temperature and meets the requirements of SIL 2 for random integrity at HFT = 0, SIL 3 for random integrity at HFT = 1 and SIL 3 for systematic capability. The One Series Safety Transmitter incorporates UE’s patented IAW self diagnostics, redundant and diverse signal processing and software algorithms to detect abnormalities in the process and internal faults. The design is based on a powerful microprocessor that provides an extremely fast response time for emergency shutdown situations.
The document describes a One Series Safety Transmitter with Dual Seal that can improve process safety compliance. It has built-in logic solving capabilities that eliminate the need for a separate safety PLC and switch, reducing costs. It can comply with international safety standards, is certified for SIL 2 safety instrumented systems and capable of SIL 3. Installing it can save up to 80% of installation time and up to 82% of equipment costs compared to separate process transmitters and safety systems.
Electric Control Valve Actuators for Industrial Process ApplicationsCTi Controltech
The Rotork CVA line of electric process control actuators offers a highly accurate and responsive method of automating control valves, without the complexity and cost of a pneumatic supply. With an increased focus on production costs and efficiency, accurate control of product through the pipeline is paramount. With resolution figures better than 0.1% and the ability to eliminate position overshoot, the Rotork CVA models help to maximize product quality and plant capacity.
The document provides installation instructions for MicroLogix 1200 programmable controllers. It describes important safety information, controller descriptions, hazardous location considerations, mounting the controller, connecting expansion I/O modules, and wiring the controller. Specific models of MicroLogix 1200 controllers are listed along with their input power requirements and input/output capabilities. Instructions are provided for DIN rail or panel mounting of the controller and proper spacing is recommended. Wiring diagrams of the terminal blocks are also shown.
The LM35 is a precision integrated-circuit temperature sensor whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. It has an advantage over linear temperature sensors calibrated in Kelvin as it does not require subtracting a large constant voltage to obtain convenient Celsius scaling. The LM35 provides an output of 10 mV per degree Celsius with an accuracy of ±1/4°C at room temperature and ±3/4°C over a full -55°C to 150°C temperature range. It operates from 4V to 30V power supplies and has very low self-heating of less than 0.1°C in still air.
FirmLeak is a framework that enables accurate, real-time estimation of microprocessor leakage power by system firmware. It accounts for factors like power-gating regions, per-core voltage domains, and manufacturing variations. FirmLeak uses pre-silicon leakage abstracts that are independent of process, voltage, and temperature variations to estimate leakage power contributions from different device types and calculate the total runtime leakage power.
More details about LM3488mm:
RoHS - This part IS RoHS compliant.
However there are National Products from Texas Instruments
that are not RoHS compliant.
To Order - NoPb products can be ordered appending a "/NOPB"
suffix to the ordering number, for example "LM324AM/NOPB".
If you order a part number without the /NOPB as the suffix
the part you will receive will be Non-RoHS compliant.
With the acquisition of National Semiconductor Mouser
anticipates that the RoHS non-compliant National Products
from Texas Instruments will be phased out and customers
should transition to the compliant version of the parts.
If you have questions about this transition to RoHS
compliant part numbers please contact a Mouser Technical
Support Representative.
Digital valve positioner for industrial process control valvesCTi Controltech
The document provides information on the Flowserve Logix 3200IQ digital positioner. It describes the positioner's features such as its QUICK-CAL button, DIP switches, and LED status indicators which allow for quick setup and calibration. It also details its communication capabilities via HART protocol and compatibility with SoftTools configuration software. The positioner uses piezo technology and a 32-bit microprocessor to provide precise control and diagnostics of control valves.
The One Series Safety Transmitter is a transmitter-switch for monitoring pressure or temperature and meets the requirements of SIL 2 for random integrity at HFT = 0, SIL 3 for random integrity at HFT = 1 and SIL 3 for systematic capability. The One Series Safety Transmitter incorporates UE’s patented IAW self diagnostics, redundant and diverse signal processing and software algorithms to detect abnormalities in the process and internal faults. The design is based on a powerful microprocessor that provides an extremely fast response time for emergency shutdown situations.
The document describes a One Series Safety Transmitter with Dual Seal that can improve process safety compliance. It has built-in logic solving capabilities that eliminate the need for a separate safety PLC and switch, reducing costs. It can comply with international safety standards, is certified for SIL 2 safety instrumented systems and capable of SIL 3. Installing it can save up to 80% of installation time and up to 82% of equipment costs compared to separate process transmitters and safety systems.
Electric Control Valve Actuators for Industrial Process ApplicationsCTi Controltech
The Rotork CVA line of electric process control actuators offers a highly accurate and responsive method of automating control valves, without the complexity and cost of a pneumatic supply. With an increased focus on production costs and efficiency, accurate control of product through the pipeline is paramount. With resolution figures better than 0.1% and the ability to eliminate position overshoot, the Rotork CVA models help to maximize product quality and plant capacity.
These devices consist of two independent, high-gain frequency-compensated operational amplifiers designed to operate from a single supply or split
supply over a wide range of voltages.
One Series Safety Transmitter - Pressure and Temperature Transmitter-SwitchMiller Energy, Inc.
The One Series Safety Transmitter simplifies installation, improves productivity, and eliminates nuisance trips. Sensor diagnostics with redundant data processing detect open, shorted, and plugged sensing elements.
The document describes the IGS-5227X-4P2T industrial managed Ethernet switch. It has 6 Ethernet ports, with ports 3-6 supporting 802.3at PoE+. It has an IP67-rated aluminum enclosure, operating temperature of -40 to 75 degrees Celsius, and a 144-watt PoE budget. The switch provides layer 2+ managed functions, redundant power input, cybersecurity features, and is suitable for applications in transportation, factory, and building environments.
The LayerZero Series 70 ePODs: Type-N is a Static Transfer Switch with SafePanel Distribution. Quality built in Aurora, Ohio, the LayerZero ePODs: Type-N is a PDU that is safe, reliable, highly-connected, with advanced power quality monitoring functionality.
Fireye PPC4000 is a state of the art parallel positioning system for all types of liquid or gaseous fuel fired combustion systems. When combined with a Fireye flame safeguard system such as the Fireye BurnerLogix control, the PPC4000 offers the most compact and advanced parallel positioning system available.
The REXA X2D Damper Drives allow for modulating duty cycle and precise positioning independent of load variation. Hydraulic pressure is generated by an internal positive displacement gear pump driven a stepper or servo motor with no limitations on starts, stops,
or reverse cycles. This self-contained electro-hydraulic system locks the cylinder in place when no movement is required. This minimizes wear-and-tear on moving components and eliminates unnecessary power consumption.
The document discusses IRD's condition monitoring technology for machines. It describes their 6600 series vibration and process monitors that meet API standards and provide vibration analysis, temperature monitoring, and data collection capabilities. The 3603 data interface unit allows connecting up to 200 monitors via RS485 and collecting data from them to transfer to host computers using Ethernet or RS232 connections. The Oliver2 software is used for long-term trending, alarm management, and vibration analysis from the collected data. IRD's systems have been selected for use by major oil and gas companies on various projects due to meeting industry standards.
Explore the compact inverter WJ200 series built for excellent performance and user-friendliness.
To learn more about Hitachi Inverters, visit: https://www.hitachi-iesa.com/ac-drives-inverters
Catalog thiết bị đóng cắt Fuji Electric - 12 - VCB & VMC
*********************************************************************
CTY TNHH HẠO PHƯƠNG - Nhà phân phối chính thức các thiết bị điện công nghiệp và tự động hóa của hãng FUJI ELECTRIC JAPAN tại Việt Nam
Xem chi tiết các sản phẩm Fuji Electric tại
http://haophuong.com/b1033533/fuji-electric
Semiconductor equipment parts may 2020 part1Emily Tan
The document lists 153 items for sale including various used semiconductor fabrication equipment parts and components. Items include vacuum pumps, RF generators, wafer handling equipment, optical inspection systems, and numerous circuit boards and other spare parts for various etch, deposition, and lithography systems. The seller is Semistar Corporation and they can be contacted via email for availability and pricing.
This presentation describes the essential technologies used to power System on Chip (SoC) Sensors. Information from Cymbet, Ambiq Micro and Cardinal Components. For more information go to www.cymbet.com.
Far series outdoor auto circuit recloserAUTO RECLOSER
The document provides information on the FAR series pole mounted auto circuit recloser from Zhejiang Farady Electric Co., Ltd. Key details include:
- It uses epoxy resin solid insulation and a long life magnetic actuator, and integrates functions of control, protection, measurement, communication, fault detection and online monitoring.
- It is suitable for overhead distribution lines and substations from 11kV to 38kV. Rated currents range from 200A to 1600A and breaking capacities are from 12.5kA to 31.5kA.
- It has optional communication protocols, measurement functions, reclosing intervals and event recording capabilities.
This document summarizes specifications for SN5414, SN54LS14, SN7414, and SN74LS14 hex Schmitt-trigger inverters. It includes:
- Electrical characteristics such as input/output voltage thresholds, propagation delays, output current limits.
- Recommended operating conditions such as supply voltage and temperature ranges.
- Package options and dimensions, pinout diagrams, logic diagrams, and schematics.
- Ordering information, production and quality control data, and measurement procedure notes.
1. The document describes the KYN61-36 air-insulated metal-clad withdrawable switchgear. It is a modular switchgear panel designed for medium voltage power distribution. Key features include its withdrawable vacuum circuit breaker, IP4X enclosure, interlock safety systems, and compartmentalized design for busbars, circuit breakers, cables, and low voltage components.
2. The switchgear complies with relevant standards and is suitable for indoor installation. It has a modular structure that allows for flexible configuration with circuit breakers, transformers, fuses, and other equipment.
3. Detailed sections describe the switchgear's components, including the circuit breaker compartment, withdrawable circuit
The DET4 series are 4-terminal earth/ground resistance and soil resistivity testers that can perform 2, 3, and 4 point testing as well as stakeless and attached rod technique testing. They have measurement ranges from 0.01 to 200,000 ohms and include test leads, stakes, batteries, and a carry case. Models vary in their battery type (rechargeable or dry-cell), measurement range, and additional capabilities like selectable test frequencies and attached rod/stakeless testing. The devices are designed for durability and ease of use in outdoor environments.
Beeteco.com là trang mua sắm trực tuyến thiết bị điện - Tự động hóa uy tín tại Việt Nam.
Chuyên cung cấp các thiết bị: Đèn báo nút nhấn, Relay, Timer, Contactor, MCCB ELCB, Biến tần, Van, Thiết bị cảm biến, phụ kiện tủ điện, .... Từ các thương hiệu hàng đầu trên thế giới.
www.beeteco.com @ Công ty TNHH TM KT ASTER
Địa chỉ : Số 7/31 KDC Thương Mại Sóng Thần, KP. Nhị Đồng 1, P. Dĩ An, Tx. Dĩ An, Tỉnh Bình Dương
FB: www.facebook.com/beeteco
Email: contact@beeteco.com
Tel: 0650 3617 012
Hotline: 0909.41.61.43
Series One Safety Transmitter, Pressure and Temperature SwitchIves Equipment
The One Series Safety Transmitter is a transmitter-switch for monitoring pressure or temperature and meets the requirements of SIL 2 for random integrity at HFT = 0, SIL 3 for random integrity at HFT = 1 and SIL 3 for systematic capability. The One Series Safety Transmitter incorporates UE’s patented IAW self diagnostics, redundant and diverse signal processing and software algorithms to detect abnormalities in the process and internal faults. The design is based on a powerful microprocessor that provides an extremely fast response time for emergency shutdown situations.
Design and Development of 5MW Solar PV Grid Connected Power Plant using PVsystIRJET Journal
This document describes the design and development of a 5MW solar PV grid-connected power plant in Mandya district, Karnataka, India using PVsyst software. Key aspects of the design included selecting a suitable 25-acre site with average daily solar radiation of 6.1 kWh/m2 and tilt angle of 15 degrees. The plant includes 22560 monocrystalline solar panels, 20 inverters of 250KVA each, and equipment to connect to the local grid network. Simulation results predict the plant will generate 8.142 million units of energy annually with a performance ratio of 84.4% over its guaranteed 25-year lifespan.
The MAX232 device is a dual driver/receiver that converts between TTL/CMOS and RS-232 signal levels. It contains a charge pump that generates the voltages required by RS-232 from a single 5V supply. Each receiver converts ±30V RS-232 signals to 5V TTL/CMOS levels, and each driver converts TTL/CMOS signals to RS-232 levels. It is commonly used to interface between RS-232 ports and devices that use lower voltage digital levels like microcontrollers.
The MAX232 device is a dual driver/receiver that converts between TTL/CMOS and RS-232 signal levels. It contains a charge pump that generates the voltages required by RS-232 from a single 5V supply. Each receiver converts ±30V RS-232 signals to 5V TTL/CMOS levels, and each driver converts TTL/CMOS signals to RS-232 levels. It is commonly used to interface between RS-232 ports and devices that use lower voltage digital levels like microcontrollers.
testing purpose for ic testing and othettastinngPvaveen
The SN65HVD0x and SN75HVD0x devices are high output RS-485 transceivers that combine a 3-state differential line driver and differential line receiver. They are designed for balanced data transmission and interoperate with ANSI TIA/EIA-485-A and ISO 8482E standards. The driver is designed to provide a minimum differential output voltage of 2.5V into a 54-ohm load to increase noise margin. The devices feature wide common-mode voltage ranges and glitch-free power-up/down protection, making them suitable for party-line applications such as industrial process control networks and building automation.
This document provides a summary of the L293 and L293D integrated circuits. The L293 and L293D are quadruple half-H drivers designed to provide bidirectional drive currents of up to 1A and 600mA respectively. They can be used to drive inductive loads such as relays, solenoids, DC motors, and stepping motors. Key features include a wide supply voltage range of 4.5V to 36V, separate logic and output supplies, internal ESD protection, and thermal shutdown protection. The document provides pinout diagrams, electrical specifications, and an application circuit for driving a two-phase motor.
These devices consist of two independent, high-gain frequency-compensated operational amplifiers designed to operate from a single supply or split
supply over a wide range of voltages.
One Series Safety Transmitter - Pressure and Temperature Transmitter-SwitchMiller Energy, Inc.
The One Series Safety Transmitter simplifies installation, improves productivity, and eliminates nuisance trips. Sensor diagnostics with redundant data processing detect open, shorted, and plugged sensing elements.
The document describes the IGS-5227X-4P2T industrial managed Ethernet switch. It has 6 Ethernet ports, with ports 3-6 supporting 802.3at PoE+. It has an IP67-rated aluminum enclosure, operating temperature of -40 to 75 degrees Celsius, and a 144-watt PoE budget. The switch provides layer 2+ managed functions, redundant power input, cybersecurity features, and is suitable for applications in transportation, factory, and building environments.
The LayerZero Series 70 ePODs: Type-N is a Static Transfer Switch with SafePanel Distribution. Quality built in Aurora, Ohio, the LayerZero ePODs: Type-N is a PDU that is safe, reliable, highly-connected, with advanced power quality monitoring functionality.
Fireye PPC4000 is a state of the art parallel positioning system for all types of liquid or gaseous fuel fired combustion systems. When combined with a Fireye flame safeguard system such as the Fireye BurnerLogix control, the PPC4000 offers the most compact and advanced parallel positioning system available.
The REXA X2D Damper Drives allow for modulating duty cycle and precise positioning independent of load variation. Hydraulic pressure is generated by an internal positive displacement gear pump driven a stepper or servo motor with no limitations on starts, stops,
or reverse cycles. This self-contained electro-hydraulic system locks the cylinder in place when no movement is required. This minimizes wear-and-tear on moving components and eliminates unnecessary power consumption.
The document discusses IRD's condition monitoring technology for machines. It describes their 6600 series vibration and process monitors that meet API standards and provide vibration analysis, temperature monitoring, and data collection capabilities. The 3603 data interface unit allows connecting up to 200 monitors via RS485 and collecting data from them to transfer to host computers using Ethernet or RS232 connections. The Oliver2 software is used for long-term trending, alarm management, and vibration analysis from the collected data. IRD's systems have been selected for use by major oil and gas companies on various projects due to meeting industry standards.
Explore the compact inverter WJ200 series built for excellent performance and user-friendliness.
To learn more about Hitachi Inverters, visit: https://www.hitachi-iesa.com/ac-drives-inverters
Catalog thiết bị đóng cắt Fuji Electric - 12 - VCB & VMC
*********************************************************************
CTY TNHH HẠO PHƯƠNG - Nhà phân phối chính thức các thiết bị điện công nghiệp và tự động hóa của hãng FUJI ELECTRIC JAPAN tại Việt Nam
Xem chi tiết các sản phẩm Fuji Electric tại
http://haophuong.com/b1033533/fuji-electric
Semiconductor equipment parts may 2020 part1Emily Tan
The document lists 153 items for sale including various used semiconductor fabrication equipment parts and components. Items include vacuum pumps, RF generators, wafer handling equipment, optical inspection systems, and numerous circuit boards and other spare parts for various etch, deposition, and lithography systems. The seller is Semistar Corporation and they can be contacted via email for availability and pricing.
This presentation describes the essential technologies used to power System on Chip (SoC) Sensors. Information from Cymbet, Ambiq Micro and Cardinal Components. For more information go to www.cymbet.com.
Far series outdoor auto circuit recloserAUTO RECLOSER
The document provides information on the FAR series pole mounted auto circuit recloser from Zhejiang Farady Electric Co., Ltd. Key details include:
- It uses epoxy resin solid insulation and a long life magnetic actuator, and integrates functions of control, protection, measurement, communication, fault detection and online monitoring.
- It is suitable for overhead distribution lines and substations from 11kV to 38kV. Rated currents range from 200A to 1600A and breaking capacities are from 12.5kA to 31.5kA.
- It has optional communication protocols, measurement functions, reclosing intervals and event recording capabilities.
This document summarizes specifications for SN5414, SN54LS14, SN7414, and SN74LS14 hex Schmitt-trigger inverters. It includes:
- Electrical characteristics such as input/output voltage thresholds, propagation delays, output current limits.
- Recommended operating conditions such as supply voltage and temperature ranges.
- Package options and dimensions, pinout diagrams, logic diagrams, and schematics.
- Ordering information, production and quality control data, and measurement procedure notes.
1. The document describes the KYN61-36 air-insulated metal-clad withdrawable switchgear. It is a modular switchgear panel designed for medium voltage power distribution. Key features include its withdrawable vacuum circuit breaker, IP4X enclosure, interlock safety systems, and compartmentalized design for busbars, circuit breakers, cables, and low voltage components.
2. The switchgear complies with relevant standards and is suitable for indoor installation. It has a modular structure that allows for flexible configuration with circuit breakers, transformers, fuses, and other equipment.
3. Detailed sections describe the switchgear's components, including the circuit breaker compartment, withdrawable circuit
The DET4 series are 4-terminal earth/ground resistance and soil resistivity testers that can perform 2, 3, and 4 point testing as well as stakeless and attached rod technique testing. They have measurement ranges from 0.01 to 200,000 ohms and include test leads, stakes, batteries, and a carry case. Models vary in their battery type (rechargeable or dry-cell), measurement range, and additional capabilities like selectable test frequencies and attached rod/stakeless testing. The devices are designed for durability and ease of use in outdoor environments.
Beeteco.com là trang mua sắm trực tuyến thiết bị điện - Tự động hóa uy tín tại Việt Nam.
Chuyên cung cấp các thiết bị: Đèn báo nút nhấn, Relay, Timer, Contactor, MCCB ELCB, Biến tần, Van, Thiết bị cảm biến, phụ kiện tủ điện, .... Từ các thương hiệu hàng đầu trên thế giới.
www.beeteco.com @ Công ty TNHH TM KT ASTER
Địa chỉ : Số 7/31 KDC Thương Mại Sóng Thần, KP. Nhị Đồng 1, P. Dĩ An, Tx. Dĩ An, Tỉnh Bình Dương
FB: www.facebook.com/beeteco
Email: contact@beeteco.com
Tel: 0650 3617 012
Hotline: 0909.41.61.43
Series One Safety Transmitter, Pressure and Temperature SwitchIves Equipment
The One Series Safety Transmitter is a transmitter-switch for monitoring pressure or temperature and meets the requirements of SIL 2 for random integrity at HFT = 0, SIL 3 for random integrity at HFT = 1 and SIL 3 for systematic capability. The One Series Safety Transmitter incorporates UE’s patented IAW self diagnostics, redundant and diverse signal processing and software algorithms to detect abnormalities in the process and internal faults. The design is based on a powerful microprocessor that provides an extremely fast response time for emergency shutdown situations.
Design and Development of 5MW Solar PV Grid Connected Power Plant using PVsystIRJET Journal
This document describes the design and development of a 5MW solar PV grid-connected power plant in Mandya district, Karnataka, India using PVsyst software. Key aspects of the design included selecting a suitable 25-acre site with average daily solar radiation of 6.1 kWh/m2 and tilt angle of 15 degrees. The plant includes 22560 monocrystalline solar panels, 20 inverters of 250KVA each, and equipment to connect to the local grid network. Simulation results predict the plant will generate 8.142 million units of energy annually with a performance ratio of 84.4% over its guaranteed 25-year lifespan.
The MAX232 device is a dual driver/receiver that converts between TTL/CMOS and RS-232 signal levels. It contains a charge pump that generates the voltages required by RS-232 from a single 5V supply. Each receiver converts ±30V RS-232 signals to 5V TTL/CMOS levels, and each driver converts TTL/CMOS signals to RS-232 levels. It is commonly used to interface between RS-232 ports and devices that use lower voltage digital levels like microcontrollers.
The MAX232 device is a dual driver/receiver that converts between TTL/CMOS and RS-232 signal levels. It contains a charge pump that generates the voltages required by RS-232 from a single 5V supply. Each receiver converts ±30V RS-232 signals to 5V TTL/CMOS levels, and each driver converts TTL/CMOS signals to RS-232 levels. It is commonly used to interface between RS-232 ports and devices that use lower voltage digital levels like microcontrollers.
testing purpose for ic testing and othettastinngPvaveen
The SN65HVD0x and SN75HVD0x devices are high output RS-485 transceivers that combine a 3-state differential line driver and differential line receiver. They are designed for balanced data transmission and interoperate with ANSI TIA/EIA-485-A and ISO 8482E standards. The driver is designed to provide a minimum differential output voltage of 2.5V into a 54-ohm load to increase noise margin. The devices feature wide common-mode voltage ranges and glitch-free power-up/down protection, making them suitable for party-line applications such as industrial process control networks and building automation.
This document provides a summary of the L293 and L293D integrated circuits. The L293 and L293D are quadruple half-H drivers designed to provide bidirectional drive currents of up to 1A and 600mA respectively. They can be used to drive inductive loads such as relays, solenoids, DC motors, and stepping motors. Key features include a wide supply voltage range of 4.5V to 36V, separate logic and output supplies, internal ESD protection, and thermal shutdown protection. The document provides pinout diagrams, electrical specifications, and an application circuit for driving a two-phase motor.
Original DARLING TRANSISTOR ARRAY IC ULQ2003A 2003A 2003 SOP-16 New Texas Ins...authelectroniccom
This document provides information on ULQ200xA-Q1 high-voltage, high-current Darlington transistor arrays. The devices consist of seven Darlington pairs with common-cathode clamp diodes. They can be used for applications such as relay drivers, motor drivers, and lamp drivers. The document describes features, applications, pinouts, specifications and electrical characteristics of the ULQ2003A-Q1 and ULQ2004A-Q1 models.
The DRV8833 is a dual H-bridge motor driver that can drive two DC motors or one stepper motor. It has the following key features:
- Provides PWM current regulation/limiting for motor windings
- Capable of driving 1.5A RMS continuous current per bridge
- Package includes a PowerPAD for improved thermal performance
- Includes protections for overcurrent, short circuits, undervoltage, and overtemperature
This document summarizes a 16-channel LED driver chip. It has 12-bit grayscale PWM control and 6-bit dot correction for each channel. It can drive LEDs with currents from 0 to 72mA. It also has features like LED open detection, thermal error flag, EEPROM for storing settings, and a serial interface. It is suitable for applications like LED signs, displays, and general high-current LED driving.
Original NPN Transistor 2SD1273 D1273 TO-220F New Panasonicauthelectroniccom
This document summarizes the specifications and characteristics of the 2SD1273 and 2SD1273A power transistors. It describes their silicon NPN structure, ability to handle high forward current, and TO-220F packaging. Electrical ratings include voltage and current limits. Key parameters like current transfer ratio, saturation voltage, and transition frequency are provided over varying conditions. Graphs illustrate characteristics like dissipation capability under different heat sinking. The document concludes with precautions regarding applications, specifications changes, ratings compliance, and reproduction of the content.
The document describes the Aruba 2920 Switch Series, including several models that provide security, scalability, and ease of use for enterprise and SMB networks. Key features include modular stacking, 10GbE uplinks, PoE+, static and RIP routing, ACLs, and support for network management tools. Specifications are provided for various models, including the Aruba 2920 24G Switch, Aruba 2920 24G PoE+ Switch, and Aruba 2920 48G Switch, outlining their technical details such as ports, memory, performance stats, environmental specs, and management features. Contact and ordering information is also included.
This document describes the CC2530 system-on-chip solution, which integrates an RF transceiver, microcontroller, memory, and peripherals for low-power 2.4 GHz wireless applications. The CC2530 comes in versions with 32, 64, 128, or 256 KB of flash memory. It has various power modes allowing ultralow power consumption and supports IEEE 802.15.4, Zigbee, and RF4CE protocols. Development tools are available to help design wireless sensor networks, remote controls, lighting systems, and other low-power applications using the CC2530.
Ldr1833 - datasheet - st microelectronicsMarioFarias18
This document provides information on dual voltage regulators called the LDR1833 and LDR2533. The regulators can provide up to 500mA on output 1 and 1A on output 2, with low dropout voltages of 0.3V and 0.4V respectively. They feature electronic shutdown control for low power consumption, internal current and thermal limiting, and stable operation with small output capacitors. The regulators are available in a PPAK package and are suitable for applications such as PDAs, microdrives, and consumer devices.
데이타로직 Datalogic DS6300 1D 산업용 고정식 바코드스캐너 레이저스캐너 매뉴얼HION IT
데이타로직의 고성능 DS6300 산업용 고정식 바코드스캐너는 고급 코드 복원기능 (ACR4)을 제공하며 리딩 성능이 우수합니다.
리딩범위 최대 300mm에서 2000mm의 범위를 스캔합니다.
초점 조절 가능, Flash™ (Dynamic)기술
다국어 지원의 Genius™ 설정 툴
Step-A-Head™기술
ACR4™ 코드 재조합 기술
오실레이팅 미러 모델
이더넷/ 디바이스넷/ 프로피버스 통신 지원
PackTrack™ 추적 시스템
내장 디스플레이 및 키패드
다국어 지원의 Genius™ 설정 툴
광학 : 조절가능(DS6300) Flash™
전원 : 15-30VDC, 최대15W
스캔속도 : 최대 1200scans/s
리딩범위 : 최대 300mm에서 2000mm(DS6300) 300mm에서 2500mm(DS6400)
최대해상도 : 최대 0.2mm(8mils)
통신연결 : RS232, RS485
I/O : 4 inputs, 3 outputs; 광결합
전원 : 15-30VDC, 최대15W
적용분야:
물류산업
작은 컨베이어에서의 분류
자동차, 가전제품, 식품&음료업
물류, 유통의 분류작업
ELECTRICAL CHARACTERISTICS
Power Supply : 15 to 30 Vdc
Power Consumption : 15 W max.
MECHANICAL CHARACTERISTICS
Dimensions : 113 x 110 x 99 mm (4.45 x 4.33 x 3.90 in.)
Weight :
- Linear version: 1.3 kg. (2 lb 14 oz)
- Integrated OM version: 2 kg. (4 lb 8 oz)
Case meterial : Aluminium
PERFORMANCE
Light Source : Visible Laser Diode (650 nm)
Light Receiver : Avalanche Photodiode
Max. Resolution : 0.2 mm (8 mils )
Scan Rate : 600 to 1,200 scan/s (SW adjustable)
Max. Reading Distance : See diagram
Max. Depth of Field : See diagram
Max. Reading Field : See diagram
Readable Codes : All the most used symbologies
Main Interface : RS232 / RS485 (20 mA C.L. optional)
Auxiliary Interface : RS232
Other Available Interface : Lonworks (Master/Slave), Ethernet, Devicenet, Profibus 2400
Baud Rate : 1,200 to 115,200 bauds
Input Signals : ‘Presence sensor’ plus 3 auxiliary digital inputs
Output Signals : 3 SW programmable digital outputs
Operating Modes : ‘On line’, ‘Serial On line’, ‘Continuous’, ‘Test’
LED Indecators : ‘Power ON’, ‘Phase ON’, ‘TX Data’
Display : 2 lines by 16 characters LCD
Keypad : 3 keys
Laser Classification : IEC 825 Class 2
Laser Control : Security system to turn laser OFF in case of motor slow down
ENVIRONMENT
Operating Temperature : 0 to 40 °C (32 to 104 °F),
Storage Temperature : -20 to 70 °C (-4 to 158 °F)
Protection Class : IP64 for standard models; IP65 on request
>하이온아이티
주소 : 서울 금천구 가산디지털2로 165, 1304호 (백상스타타워2차)
대표번호 : 02-2038-0018 / 이메일 : hion@hionit.com
홈페이지 : http://hionsmart.com
The document describes the LM555 timer integrated circuit. Key points:
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- In monostable mode, a trigger pulse sets the output high for a time determined by an RC network. In astable mode, the output produces a continuous stream of pulses with a frequency set by RA, RB, and C values.
- The LM555 is a direct replacement for earlier 555 timers and is available in 8-pin PDIP, SO
The document describes Nidec ASI's digital soft starters for medium voltage induction motors. The soft starters are designed to start motors smoothly and reduce inrush current, protecting both motors and loads. They feature stepless acceleration control, high insulation, and optional marine certification. The soft starters come in cabinet configurations for voltages from 3.3kV to 11kV and current ratings from 80A to 600A to control motors from 400kW to 9000kW. They offer programmable protections, monitoring, and communication options.
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This document provides a summary of changes made in Revision 2 of the MC13202 datasheet from Freescale Semiconductor. The revision includes an addendum describing changes made to Revision 1.5, as well as the original Revision 1.5 datasheet. The addendum describes two changes: 1) a change to the case outline drawing for a new QFN-32 package, and 2) removal of references to case 1311-03. The full Revision 1.5 datasheet is then provided, describing the MC13202 low power transceiver chip.
The WiDom Roller Shutter V2 is a small and compact device which can control your roller shutters, blinds, curtains, etc. Thanks to its sophisticated design the modul fits into a junction box
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The document provides safety instructions for installing an AC motor drive. It states that power must be disconnected before wiring, capacitors can hold hazardous voltages even after power is turned off, and sensitive components can be damaged by static electricity. It instructs the user to ground the drive properly, not install it in hot or hazardous areas, and only allow qualified persons to perform installation and maintenance.
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Historically, mechanical engineering has relied heavily on human expertise and empirical methods to solve complex problems. With the introduction of computer-aided design (CAD) and finite element analysis (FEA), the field took its first steps towards digitization. These tools allowed engineers to simulate and analyze mechanical systems with greater accuracy and efficiency. However, the sheer volume of data generated by modern engineering systems and the increasing complexity of these systems have necessitated more advanced analytical tools, paving the way for AI.
AI offers the capability to process vast amounts of data, identify patterns, and make predictions with a level of speed and accuracy unattainable by traditional methods. This has profound implications for mechanical engineering, enabling more efficient design processes, predictive maintenance strategies, and optimized manufacturing operations. AI-driven tools can learn from historical data, adapt to new information, and continuously improve their performance, making them invaluable in tackling the multifaceted challenges of modern mechanical engineering.
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train and test our model. The results of our experiments show that our CNN-LSTM method is much better
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accuracy rate of 99.50%.
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Tools & Techniques for Commissioning and Maintaining PV Systems W-Animations ...Transcat
Join us for this solutions-based webinar on the tools and techniques for commissioning and maintaining PV Systems. In this session, we'll review the process of building and maintaining a solar array, starting with installation and commissioning, then reviewing operations and maintenance of the system. This course will review insulation resistance testing, I-V curve testing, earth-bond continuity, ground resistance testing, performance tests, visual inspections, ground and arc fault testing procedures, and power quality analysis.
Fluke Solar Application Specialist Will White is presenting on this engaging topic:
Will has worked in the renewable energy industry since 2005, first as an installer for a small east coast solar integrator before adding sales, design, and project management to his skillset. In 2022, Will joined Fluke as a solar application specialist, where he supports their renewable energy testing equipment like IV-curve tracers, electrical meters, and thermal imaging cameras. Experienced in wind power, solar thermal, energy storage, and all scales of PV, Will has primarily focused on residential and small commercial systems. He is passionate about implementing high-quality, code-compliant installation techniques.
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3,4EN
4A
1Y
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L293, L293D
SLRS008D –SEPTEMBER 1986–REVISED JANUARY 2016
L293x Quadruple Half-H Drivers
1 Features 3 Description
The L293 and L293D devices are quadruple high-1• Wide Supply-Voltage Range: 4.5 V to 36 V
current half-H drivers. The L293 is designed to
• Separate Input-Logic Supply provide bidirectional drive currents of up to 1 A at
• Internal ESD Protection voltages from 4.5 V to 36 V. The L293D is designed
to provide bidirectional drive currents of up to 600-mA• High-Noise-Immunity Inputs
at voltages from 4.5 V to 36 V. Both devices are• Output Current 1 A Per Channel (600 mA for
designed to drive inductive loads such as relays,
L293D)
solenoids, DC and bipolar stepping motors, as well as
• Peak Output Current 2 A Per Channel (1.2 A for other high-current/high-voltage loads in positive-
L293D) supply applications.
• Output Clamp Diodes for Inductive Transient Each output is a complete totem-pole drive circuit,
Suppression (L293D) with a Darlington transistor sink and a pseudo-
Darlington source. Drivers are enabled in pairs, with
2 Applications drivers 1 and 2 enabled by 1,2EN and drivers 3 and 4
enabled by 3,4EN.• Stepper Motor Drivers
The L293 and L293D are characterized for operation• DC Motor Drivers
from 0°C to 70°C.• Latching Relay Drivers
Device Information(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
L293NE PDIP (16) 19.80 mm × 6.35 mm
L293DNE PDIP (16) 19.80 mm × 6.35 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Logic Diagram
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
16. PACKAGE OPTION ADDENDUM
www.ti.com 17-Mar-2017
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
L293DNE ACTIVE PDIP NE 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 L293DNE
L293DNEE4 ACTIVE PDIP NE 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 L293DNE
L293NE ACTIVE PDIP NE 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 L293NE
L293NEE4 ACTIVE PDIP NE 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 L293NE
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
17. PACKAGE OPTION ADDENDUM
www.ti.com 17-Mar-2017
Addendum-Page 2
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.