The C-USB_SER_4CH-001-R module is a high-performance single USB interface to four independent RS422/TS485/RS422/TTL ports communication device.
he integrated electronics of the C-USB_SER_4CH-001-R utilize the FTDI FT4232H (USB 2.0 Hi-Speed device) and includes RS422/TS485/RS422/TTL level shifters plus TXD/RXD LEDs to provide a visual indication of data traffic through the module.
The module uses a standard USB Micro B device connector or 2.00mm Molex Minitek WTB connector for connection to an upstream host or hub port.
RS422/TS485/RS422/TTL -level signals, are available on an 2.00mm Molex Minitek WTB connector.
The maximum RS422/TS485/RS422/TTL level data rate is 250Kbps (10Mbps Optional)..

The C-USB_SER_4CH-001-R Module requires USB device drivers, which are used to make the C-USB_SER_4CH-001-R appear as four Virtual COM Ports (VCP).
This allows existing serial communications software such as HyperTerminal to exchange data through the C-USB_SER_4CH-001-R to a legacy RS422 peripheral device.

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The Card is subtle for use in mobile, air, ground and unmanned Applications.

Meets the requirements for Autonomous Platforms, Robotics, Transformation, Industrial Automation, Smart Agriculture and more.

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Features

• Adds quad RS422/TS485/RS422/TTL serial ports by connecting to a USB 2.0 Hi-Speed interface.

• Easy plug & play installation and RS422/TS485/RS422/TTL device connection via 2mm headers

• Works with USB 1.1 & 2.0 Host and Hub ports compatible  (480Mbits/Second).

• Industry standard FTDI chip set & device drivers for maximum compatibility

• Microsoft Windows WHQL-certified, Mac OS X, Linux and Windows CE device drivers.

• Installs as four standard Windows COM ports.

• Supports Windows Server 2008, 2003, Vista, XP, 2000, Windows CE, Linux, Mac OS X

• FIFO with 2k byte transmit buffer, 2k byte receive buffer.

• RS-422 data signals: TxD+, TxD-, RxD, RxD-.

• RS-485 data signals: A) RS485+(, B ) RS485-).

• RS-232/TTL data signals: Tx, Rx.

• Serial port speed up to 250Kbps (10Mbps Optional).

• Powered by USB port. No external power adapter required.

• Card is covered with Conformal coating from Moister protection.
  All outputs are protected with TVS diodes.

• Designed to Meat MIL STD-810.