ReviewsModbus Master

EPEVER 100a mppt Solar Charge Controller, 12v/24v/36v/48v Auto Max 150V 7500W Input Power fit for Sealed/Gel/Flooded(Tracer10415AN)

  • Tracer AN series adopts Negative Ground Design controller.
  • 12V/24V/36V/48V Auto identifying system voltage, 100 amps mppt controller..
  • Support 4 battery charging: Sealed, Gel, Flooded and User. Battery temperature compensation function..
  • RS-485 communication bus interface and Modbus communication protocol let this mppt Solar Charge Controller available meet various communication requirements in different situations..
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0-25L/min Gas Mass Flow Meter Compressed Air Nitrogen Oxygen Tester MF5712 Digital Gas Air Nitrogen Oxygen Mass Flow Meter Gas Air Flow Rate Tester MF5706 Compressed Air Digital

  • Ultra low power by batteries or optional external AC adaptor - Potable design with rotatable meter head and easy exchangeable mechanical adaptors.
  • Customizable flow range with over 30:1 turn-down.
  • Rs485 Modbus protocol ready for networking.
  • User programmable range alarm for safety and other monitoring/control functionality.
  • - Internal data storage for additional data safety - Hygienic and oxygen safe copper body for various fluids.
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Ep.#2.3 - "Resurrection" (The Frontiers Saga - Part 2: Rogue Castes Book 3)

  • ✦Tracer-AN series support PC software, APP and MT-50 to monitor or set the parameters. Automatically identifying 12/24/36/48V DC system voltage, compatible with various battery options: Sealed, Gel, Flooded and Lithium..
  • ✦Maximum input current: 100A. Maximum PV input power: 1250W/12V.
  • 5000W/48V. Maximum input voltage(open circuit voltage): 150V. Common negative grounding..
  • ✦Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less than 99.5%.
  • maximum DC/DC transfer efficiency is as high as 98.6%, full load efficiency is up to 98%..
  • ✦With Battery temperature compensation function, real-time energy recording and statistical function. Hundred percent full load operation in working environment temperature range within charging & discharging..
  • ✦The isolated RS485 interface with standard MODBUS communication protocol support up to 8 charging in parallel, so that can be widely used for various applications, e.g. solar RV, household system and field monitoring etc..
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Huanyang 1.5KW 2HP Variable Frequency Drive Inverter for Motor Speed Control VFD CNC 220V 7A (Single or 3 Phase Input, 3 Phase Output), Black

  • Outpute phase 3phase, Easy PLC function can realize 16 legs of speed and inverter control function..
  • 2. Carrier adjustable by 16KHZ, completely soundless working environment. With extremely strong anti-jamming capability. Low output ratting torque0.5HZ-150%, low speed running ability..
  • 3. Auto voltage regulation (AVR) technique, for ensuring the inverter load capability.And have broad voltage working area..
  • 4. Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes. With perfect error protection and short circuit starting protection capability..
  • 5. RS485 communication port, adopting standard international MODBUS main circuit control.Pass ISO9001 quality certification which means this item is good quanlity item..
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Madeline - The Best Episodes Ever - Madeline and the 40 Thieves/Madeline and the New House (Vol. 2) [DVD]

  • ✦Tracer-AN series support PC software, APP and MT-50 to monitor or set the parameters. Automatically identifying 12/24/36/48V DC system voltage, compatible with various battery options: Sealed, Gel, Flooded and Lithium..
  • ✦Maximum input current: 100A. Maximum PV input power: 1250W/12V.
  • 5000W/48V. Maximum input voltage(open circuit voltage): 150V. Common negative grounding..
  • ✦Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less than 99.5%.
  • maximum DC/DC transfer efficiency is as high as 98.6%, full load efficiency is up to 98%..
  • ✦With Battery temperature compensation function, real-time energy recording and statistical function. Hundred percent full load operation in working environment temperature range within charging & discharging..
  • ✦The isolated RS485 interface with standard MODBUS communication protocol support up to 8 charging in parallel, so that can be widely used for various applications, e.g. solar RV, household system and field monitoring etc..
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Replacement for G0602 Grizzly Lathe 1/2' Tailstock Chuck for Grizzly G0602 Lathe

  • 【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
  • 【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
  • 【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
  • 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
  • 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller.
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Stepper peristaltic pump 24V small intelligent variable speed high flow lab liquid dosing pump Kamoer DIP 3 rotors 0-452 ml/min BPT tube 4.8 mm ID x 8 mm OD

  • Voltage: 24V、Current: 2A max、Power: Less than 50W、Flow range: 1~452ml/min、Pump tube: BPT（longer service life time）..
  • Digital tube shows instant speed and flow rate. Precise control of stepper motor, speed adjustment resolution 0.1 rpm..
  • Support start/stop, direction change, speed regulation, calibration, reverse suction, etc..
  • Rich control mode, support rotary encoder, foot switch, external analog (4-20mA and 0-5V), 485 communication (Modbus) control..
  • Support power-off memory function, which can automatically save the operation parameters when the power was last lost.
  • support three working modes: full-automatic cycle, semi-automatic cycle and manual.
  • support running by speed and running by flow..
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T4-USB or Ethernet Multifunction DAQ Device with up to 12 Analog inputs or 16 Digital I/O, 2 Analog outputs (10-bit), and Multiple Digital counters/timers.

  • The LabJack T4 series offers low cost Ethernet connectivity and the same software API as our flagship T7 series device. The T4 series devices have 4 dedicated high voltage (±10V, 12-bit resolution) as well as up to 8 configurable Low Voltage (LV) Analog Inputs.
  • The T4 is LabJack's lowest cost devices with Ethernet connectivity. The T4 is also capable of stand-alone operation by running Lua scripts..
  • Free examples: C/C++, C#, Delphi, Java, LabVIEW, MATLAB, Python, VB.NET and more... Also works with Modbus TCP – Use any platform that supports TCP/IP, no driver required.
  • Each purchase includes lifetime support, Free Software & 5 Year Parts & Labor Warranty.
  • Supports Counters, PWM, I2C, SPI, and more through digital I/O lines.
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EPEVER 100A MPPT Charge Controller 48V 36V 24V 12V Auto 100 amp Solar Controller MPPT Negative Ground Max 150V Input fit for Litium Sealed AGM Gel Flooded User Battery

  • Tracer AN series MPPT Charge Controller: 12V/24V/36V/48V Auto identifying system volt. Auto control system to limit the charging power & current go....
  • 100 amp Charge Controller Max Input Solar Panel Power: 1250W/12V, 2500W/24V, 3750W/36V, 5000W/48V. Max input Voltage: 150V. Real-time energy recording....
  • 100A Solar Controller MPPT support for 4 type Battery charging: Litium, Lead-acid (Sealed, AGM, Gel, Flooded) and User (Not for Lithium). Battery....
  • RS-485 communication bus interface and Modbus communication protocol, available to meet various communication requirements in different situations..
  • Solar Regulator Mppt can be widely used for various applications, e.g. solar RV, household system and industrial field monitoring, etc. The stocks....
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LA2016 USB Logic Analyzer Full 16 channels 200MHz sampling rate with the English PC software handheld instrument, Support Windows (32bit/64bit),Mac OS,Linux

  • LA2016 is a high-performance logic analyzer with 16 full channels and 200MHz sampling rate..
  • It is composed of two parts: software on personal computer and hardware equipment. It has the advantages of high sampling rate, large sampling depth, easy to use, etc..
  • LA2016 can sample 16 digital signal at same time. Then the sampled data can be displayed, analyzed, exported and saved on the computer. Software can also decode the data if it conform to the standard protocol of the software supported. Then the decoded data can be displayed, exported and saved..
  • Supported standard protocols: UART/RS-232/485, I2C, SPI, CAN, DMX512, HDMI CEC, I2S/PCM, JTAG, LIN, Manchester, Modbus, 1-Wire, UNI/O, SDIO, SMBus, USB1.1, PS/2, NEC InfraRed, Parallel, etc....
  • Supported OS: MAC OS,Linux,Windows XP, Vista, Windows 7/8/10(32/64bit).
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InnoMaker LA5016 USB Logic Analyzer 16Channels 500M Max Sample Rate 10GB Samples MCU/ARM/FPGA Debug Tool English Software Support Windows (32bit/64bit),Mac OS,Linux

  • LA5016 is a high-performance logic analyzer with 16 channels and 500M max sampling rate..
  • Composed of two parts: software on personal computer and hardware equipment. It has the advantages of high sampling rate, large sampling depth, easy to use, etc..
  • LA5016 can sample 16 digital signal at same time. Then the sampled data can be displayed, analyzed, exported and saved on the computer. Software can also decode the data if it conform to the standard protocol of the software supported. Then the decoded data can be displayed, exported and saved..
  • Supported standard protocols: UART/RS-232/485, I2C, SPI, CAN, DMX512, HDMI CEC, I2S/PCM, JTAG, LIN, Manchester, Modbus, 1-Wire, UNI/O, SDIO, SMBus, USB1.1, PS/2, NEC InfraRed, Parallel, etc….
  • Support OS: Support Windows (32bit/64bit),Mac OS,Linux.
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