32 Port RS-232 USB-to-Serial Adapter

Introduction:

The USB-32COM-RM USB to 32 Port RS-232 Serial Adapter is designed for industrial applications and harsh environments making serial port connections easier. Using an available host USB port on your computer or USB hub, the USB-32COM-RM Serial Adapter instantly adds thirty-two RS-232 serial communication ports to your system.

By taking advantage of the USB bus, the USB Serial Adapter makes it easier than ever to add serial ports and serial devices to your system with easy plug-and-play and hot plug features. Plugging the USB Serial Adapter to the USB port, the adapter is automatically detected and installed. There are no IRQ & COM port conflicts, since the ports do not require any additional IRQ, DMA, memory as resources on the system. The adapter is self-powered, and has built-in switching power supply of 100V/240V (input) inside the chassis. The 32 Port RS-232 USB to serial adapter box Industrial Metal case with RJ-45 Plugs (DB-9 cables provided). No configuration necessary as there are no IRQ & COM port conflicts.

The adapter is with DIN rail bracket for industrial environment. The adapter can be also mounted to a 19 inches rack, and the rack mount kits are included with the adapter. The USB 32COM Serial Adapter provides instant connectivity with modems, ISDN TAs, PDAs, handheld & pocket PCs, digital cameras, POS, serial printers. It is suitable for remote access, retail and industrial applications, data collection and other applications requiring high-speed RS-232 serial communication ports.

Features:

• Adds thirty-two industrial RS-232 serial ports by connecting to a USB port
• Installed as standard Windows COM port
• SECC metal chassis with both DIN rail brackets and rack-mounting kits for flexible mounting
• Full RS-232 modem control signals and hardware/software flow control
• RS-232 DB9 data signals: DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI
• RS-232 RJ45 data signals: RTS, DTR, GND, TxD, RxD, DCD, DSR, CTS
• High speed serial port with the baud rate up to 1Mbps
• FIFO 2k bytes transmit & receive
• Non-standard baud rates supported
• LEDs of Power, TxD and RxD for easy port monitoring and diagnostics
• Serial port protected with surge protection of 15KV
• Built-in switching power supply of 100V~240V
• 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

OS Support:

• Windows XP, Vista, Windows 7, Windows 8, Windows 10, and Windows 11
• Linux and Mac OS 10.X

Package Contents:

• 32 port serial adapter housed in a standard 19-inch, 1U Rack-Mount chassis
• 32x DB9 to RJ45 Serial Cables 5ft
• Din Rail mounting brackets and screws
• Rack mounting brackets and screws
• 2-Pin Terminal Block Power Adapter

Product Specifications

Technical Specifications:

RJ-45
RJ-45 Connector Pin-outs	RS-232 Signal Pin-outs of RJ-45
	Pin Signal     1 RTS     2 DTR     3 GND     4 TxD     5 RxD     6 DCD     7 DSR     8 CTS
RS-232 DB9 Male
RS-232 DB9 Male Connector Pin-outs	RS-232 Signal Pin-outs of DB-9 Male
	Pin Signal     1 DCD     2 RxD     3 TxD     4 DTR     5 GND     6 DSR     7 RTS     8 CTS     9

Product Documentation & Drivers

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