USB-16COMi-RM

Products Manual

USB-16COMi-RM - 16-Port RS-232/422/485 USB-to-Serial Adapter, Metal Case, DIN rail, Rack-Mountable

Features

Adds sixteen RS-232, RS-422 or RS-485 serial ports by connecting to a USB port
No need to open chassis to set operation modes-sixteen external DIP switches for easy RS-232, RS-422, RS-485 mode settings
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 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
RS-485 2-wire data signals: Data-, Data+
Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
Built-in termination and biasing
High speed serial port with the baud rate up to 921.6K bps
Non-standard baudrates supported
LEDs of Power, TxD and RxD for easy port monitoring and diagnostics
Serial port protected with surge protection of 10KV
Built-in switching power supply of 100V~240V
Easy plug and play installation and RS-232/RS-422/RS-485 device connection
COM port number assigned can be changed to any COM port number required
Works with USB 1.1 & 2.0 host port
Supports Windows 8, Windows 7, Vista, 2003, XP, 2000 and Linux
Standard 19-inch, 1U rackmount chassis

USB-16COMi-RM

USB Bus
Compliance	USB 1.1/2.0 compliant
Speed	480 Mbps, hi-speed USB
FIFO	128 byte transmit FIFO 384 receive FIFO

Serial Interface
Port Type	RS-232/RS-422/RS-485 selectable
Number of Ports	16
Connectors	DB9 male

Serial Line Protection
ESD Protection	10KV

Serial Port Speed
Baudrate	300 bps to 921.6k bps

Serial Communication Parameters
Data Bits	5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Even, Odd, Space, Mark
Flow Control	RTS/CTS, XON/XOFF

Serial Signals
RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND, RI
RS-422	TxD-(A), TxD+(B), RxD+(B), RxD-(A), GND, RTS-(A), RTS+(B), CTS+(B), CTS-(A)
RS-485-4 wire	TxD-(A), TxD+(B), RxD+(B), RxD-(A), GND
RS-485-2 wire	Data-(A), Data+(B), GND

Driver Support
OS	Windows 7, Vista, 2003, XP (WHQL certified) and 2000 Linux Kernel 2.6.3.1 and up built-in support

Power Supply
Input	Self-powered Built-in AC to DC switching power supply with wide Range of AC input from 100VAC to 240VAC

Mechanical
Chassis	SECC metal chassis with DIN rail bracket Rack-mounting brackets included

Environmental
Operating Temperature	0 to 55 °C (32 to 131 °F)
Operating Humidity	5 to 95% RH
Storage Temperature	-20 to 75 °C (-4 to 167 °F)
Safety Approvals	EN55022 Class B, EN55024, EN61000-3-2, EN61000-3 IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11. CISPR PUB. 22 and FCC Part 15 Class B.