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RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U-LFA7U
RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U-L&F Co., Ltd.

RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U
L&F Co., Ltd.


About This Product

Equipped with the center device of NPM's motion control wiring-saving system "Motionnet" and can be used with simple serial commands. The LFA7U is a small universal board equipped with the Motionnet center device (G9001A) manufactured by Nippon Pulse Motor Co., Ltd. and a control MCU.The LFA7U is a small universal board equipped with the Motionnet center device (G9001A) manufactured by Nippon Pulse Motor Co., Ltd. and a control MCU. device, local device for pulse control, local device for MCU emulation) Serial communication with up to 64 units and communication speeds of up to 20Mbps allows remote input/output control required in the FA field. In cyclic communication, which performs input/output control for motor control, MCU emulation, and message communication, 4-byte data is always transferred at a maximum of 15.1 μsec, and 256-byte (max) data such as motor control and LSI control data is inserted in between. Can communicate. The communication time can be calculated using a predetermined formula, guaranteeing the real-time performance required in the FA field. LFA7U is a Motionnet compatible product equipped with NPM's G9001A center device with "middle hardware" LFA series specifications. In addition to complying with the series standard specifications, this model is equipped with Renesas Electronics' RX630 (R5F5630) general-purpose CPU, so not only can command specifications be customized, but sequence operations can also be performed independently. Of course, dedicated software has been implemented so that it can be used with simple commands, so you can use it without any knowledge of Motionnet. Since it is isolated from the internal circuitry by a pulse transformer, it can be safely connected to various Motionnet local device products.

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    RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U

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1 Models of RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U

Image Part Number Price (excluding tax) Mass Current consumption External dimensions Pulse withstand voltage Pulse turns ratio Pulse primary inductance Pulse Manufacturer Motionnet communication specifications Motionnet Manufacturer DC/DC maximum output current DC/DC output voltage DC/DC input voltage range DC/DC Manufacturer Built-in CPU functions CPU manufacturer CPU clock
RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U-Part Number-LFA7U

LFA7U

Available upon quote

Approx. 7g (excluding optional connector)

T.B.DmA (typ)

30mm (W) ×50mm (D) ×11mm (H) (excluding optional connector)

AC1,500Vrms.1min

N1 vs. N2 = 1 vs. 1

1000uH

Japan pulse motor

1. Communication speed: 2.5M, 5M, 10M, 20Mbps
2. Communication code: NRZ
3. Communication method: Half duplex
4. Communication I/F: RS485 + pulse transformer
5. Connection method: Multidrop
6. Number of local devices: up to 64 devices

Japan pulse motor

400mA

+3.3VDC±2%

+4.75~+6VDC

Trex semiconductor

Reset and power supply voltage control: POR, LVD
Built-in memory (no wait)
・FLASH ROM (384Kbyte) ・SRAM (64KByte)
Built-in E2 data flash
・Capacity: 32Kbyte ・Program/erase count: 100,000 times
real time clock
Communication function: I2C, SCI, SPI, USB
watchdog timer

Renesas electronics

・Main clock 12MHz
・System clock (ICLK) maximum 96MHz
・Peripheral module clock (PCLK) maximum 48MHz

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