Coolgear 2 PORT USB to Serial RS-232 DB-9 Adapter Industrial Metal Housing

Introduction
The USB-2COM-M USB Dual Serial Adapter is designed for serial port expansion. Connecting to a USB port on your computer or USB hub the USB Dual Serial Adapter adds two RS-232 serial COM ports to your system. The USB Dual Serial Adapter makes it easy to add serial ports and serial devices to your system with easy plug-and-play and hot plug features.

Serial Adapter Operation
The adapter is automatically detected and installed. There are no IRQ & COM port conflicts. The USB Quad Serial Adapter is self-powered and one external power adapter is included.

Instant Serial Connection: The USB Dual Serial Adapter provides instant connectivity with modems ISDN TAs PDAs digital cameras and POS. It is suitable for remote access retail and industrial applications data collection and other applications requiring high speed RS-232 serial communication.

Features

• Optional feature to supply power output of 5V 150mA through PIN-1 & 2 of terminal block to the serial devices requiring power
• Installed as standard Windows COM port
• SECC metal chassis with DIN rail bracket
• Full RS-232 modem control signals and hardware/software flow control RS-232 data signals: TxD RxD RTS CTS DSR DTR DCD RI GND
• High speed serial port with the baud rate up to 921.6K bps
• 128 byte transmit FIFO & 384 byte receive FIFO
• Non-standard baudrates supported
• LEDs of Power TxD and RxD for easy port monitoring and diagnostics
• Serial port protected with surge protection of 10KV
• Powered by USB port no external power adapter required
• Easy plug and play installation and RS-232 device connection
• COM port number assigned can be changed to any COM port number required
• Works with USB 1.1 & 2.0 host port