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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Product
RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U
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Handling Company
L&F Co., Ltd.
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Categories
1 Models of RX Microcontroller Intelligent Motionnet Center USB Converter LFA7U
| Product Image | Part Number | Price (excluding tax) | Built-in CPU functions | CPU clock | CPU manufacturer | Current consumption | DC/DC Manufacturer | DC/DC input voltage range | DC/DC maximum output current | DC/DC output voltage | External dimensions | Mass | Motionnet Manufacturer | Motionnet communication specifications | Pulse Manufacturer | Pulse primary inductance | Pulse turns ratio | Pulse withstand voltage |
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LFA7U |
Available upon quote |
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 |
・Main clock 12MHz ・System clock (ICLK) maximum 96MHz ・Peripheral module clock (PCLK) maximum 48MHz |
Renesas electronics | T.B.DmA (typ) | Trex semiconductor | +4.75~+6VDC | 400mA | +3.3VDC±2% | 30mm (W) ×50mm (D) ×11mm (H) (excluding optional connector) | Approx. 7g (excluding optional connector) | 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 | 1000uH | N1 vs. N2 = 1 vs. 1 | AC1,500Vrms.1min |
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About Company Handling This Product
- Japan