Future Technology Devices International Ltd

[FTDI Chip] Introduction Functional Description The USB-COM-Plus modules are a family of communication devices. This model, USB-COM422-Plus1, provides a simple method of adapting legacy serial devices with RS422 interfaces to modern USB ports. This is accomplished by incorporating the industry

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Single Port USB to RS422 / 485 adapter

TAA Compliant. • 512 byte receive buffer. • 512 byte transmit buffer for high speed data throughput. • Requires no IRQ, DMA, I/O port. • Data rates: 300 bps to 921.6K bps. • Auto transmit buffer control for 2-wire RS-485 half-duplex operation. • Termination resistors and BIAS resistors insta

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COOLGEAR

USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip

1 x RS422/485 DB9 male port • RS-232 Speed up to 500kbps • No external power supply

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COOLGEAR

USB to Serial Surge and Optical Isolation converter RS-422/485

TAA Compliant. • Adds one high speed RS-422 / 485 serial port. • RS-422/485 port is optically isolated. • RS-422/485 port is protected by surge protector up to 25kv ESD. • Auto transmit buffer control for 2-wire RS-485 half-duplex operation. • Termination and BIAS resistors installed on-board

文件：130.949 Kbytes 页数：2 Pages

COOLGEAR

USB to Optical Adapter Industrial Isolated RS-422/485

TAA Compliant. • Adds a high speed RS-422 / 485 serial port via USB connection. • Requires no IRQ, DMA, I/O port. • Data rates: 300 bps to 921.6K bps. • Auto transmit buffer control for 2-wire RS-485 half-duplex operation. • Termination resistors installed on-board. • Monitor LEDs of TxD, Rx

文件：124.47 Kbytes 页数：3 Pages

COOLGEAR

USB 2.0 to Serial High-Speed RS-232 Industrial Adapter

TAA Compliant. • SECC metal chassis with DIN rail bracket. • Full RS-232 modem control signals and hardware/software flow control. • High speed serial port with the baud rate up to 921.6K bps. • Non-standard baud-rates supported. • LED’s of Power, TxD and RxD for easy port monitoring and diag

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COOLGEAR

USB to Serial Surge and Optical Isolation converter RS-422/485

TAA Compliant. • Adds one high speed RS-422 / 485 serial port. • RS-422/485 port is optically isolated. • RS-422/485 port is protected by surge protector up to 25kv ESD. • Auto transmit buffer control for 2-wire RS-485 half-duplex operation. • Termination and BIAS resistors installed on-board

文件：141.02 Kbytes 页数：2 Pages

COOLGEAR

Future Technology Devices International Ltd

文件：805.67 Kbytes 页数：24 Pages

ETCList of Unclassifed Manufacturers

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Future Technology Devices International Ltd

文件：805.67 Kbytes 页数：24 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

The USB-COM-Plus modules are a family of communication devices

文件：686.94 Kbytes 页数：23 Pages

FTDI

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