Industrial Manuals

EPC-2602 is a mini-ISA industrial control board developed by Guangzhou Zhiyuan Electronics Co., Ltd. based on the 32-bit ARM7 processor LPC2377. The product mechanical structure size complies with the PC/104 related specifications and provides a Mini-ISA bus interface. EPC-2602 has rich resources, complete interfaces, low power consumption and high reliability. Pre-installed genuine μC/OS-II operating system, and embedded TCP/IP protocol, FAT32 file management system, etc., EPC-2602 can realize remote online firmware upgrade. EPC-2602 industrial control board can work stably in a wide temperature range of -40°C ~ +85°C, meeting the various application requirements of industrial grade products.

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Introduce the hardware usage method of EPCM-2640 product

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This document introduces the four key factors to ensure the success of titanium alloy machining, including cooling liquid pressure and flow, programming skills, machine tool requirements, tools and clamping. It also elaborates on the key points to note in each aspect.

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The ’HC4040 and ’HCT4040 are 14-stage ripple-carry binary counters. All counter stages are master-slave flip- flops. The state of the stage advances one count on the negative clock transition of each input pulse; a high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered.

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The 'HC10 and 'HCT10 logic gates utilize silicon gate CMOS technology to achieve operating speeds similar to LSTTL gates with the low power consumption of standard CMOS integrated circuits. All devices have the ability to drive 10 LSTTL loads. The HCT logic family is functionally pin compatible with the standard LS logic family.

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The HDAF series of mezzanine connectors offers four heights: 20mm, 25mm, 30mm and 35mm. It can be configured for either single-ended input or differential signal. This series has 299, 195 or 143 pins, and is available with either tin-lead or lead-free solder. It is also compatible with Molex HD Mezz connectors.

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This application note compares Fairchild Semiconductor's logic solutions for buffered (or registered) DIMMs to other competitive solutions. Proper selection of the logic devices to register and redrive heavily loaded address and control signal paths requires careful consideration of device parameters and can result in a SDRAM DIMM design that uses the fewest components and provides reliable circuit performance.

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K1 Access Control System User Manual, introduces the use of the system, including access control and attendance functions.

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USB RFID contactless card reader is a card reading device that connects to a computer via a USB interface. It can read 125KHz ASK type Transponder. It is suitable for systems that require identity verification such as access control, time attendance, and check-in. Users can develop their own applications using the provided sample program, driver, and protocol. The communication format is set to 9600, n, 8, 1.

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ST Access Control Software is a door access system designed specifically for community buildings. The software includes STServer (connection communication program) and STMai n (ST management system), which can perform functions such as personnel data management, access control, and entry/exit record inquiry.

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PDC-Ⅱ type high-precision belt scale instrument is a high-precision belt scale instrument with the latest technology. It adopts RS-485 interface, MODBUS protocol, and is combined with the belt scale frame to form an electronic belt scale. It can be used for internal and external settlement of enterprises, or for other occasions with higher weighing accuracy.

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The AD627 is a micropower, single- and dual-supply, rail-to-rail instrumentation amplifier from Analog Devices

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This is the user manual for HJZL-DZ Three-Phase Transformer DC Resistance Tester, including product features, performance indicators, panel instructions, testing and operation methods, precautions, fault analysis and troubleshooting, transportation, storage, unpacking and inspection.

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GP-QC01 flow switch is mainly used to measure the flow state of liquid in pipelines. It has the characteristics of compact design, exquisite appearance, dry contact output, rapid action, sensitive response, equipped with a flow direction plate and screw adjustment flow value.

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The Leica TPS1200+ is a high-precision, high-performance total station that incorporates a number of exciting new features: fast, precise, easy to use, reliable, and it is able to handle the most complex measurement tasks better and more efficiently.

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