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USB2-2COM-SI-M
2-Port RS-232 USB-to-Serial Adapter, with Optical-isolation
and Surge Protection, Metal Case
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Serial ports on USB allow further use of existing devices,
even when the computer doesn't offer serial ports. The high
speed serial port with the
128 byte transmit FIFO & 384 byte receive FIFO
allow high speed communication, even
in heavy loaded systems. Unique features reduce the system
load. The serial port also allows unusual speed settings up
to 921Kb with support to non standard Baud rates. As well
the ports are protected with
2000V DC optical isolation
and 25KV ESD surge protection
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Features |
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Adds two industrial RS-232 serial port
with optical isolation by connecting to a USB port |
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2000V DC optical isolation |
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25KV ESD surge protection |
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Installed as standard Windows COM port |
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SECC metal chassis with DIN rail bracket |
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Full RS-232 modem control signals and
hardware/software flow control |
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RS-232 data signals: TxD, RxD, RTS, CTS,
DSR, DTR, DCD, RI, GND |
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High speed serial port with the baud rate
up to 921.6K bps |
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128 byte transmit FIFO & 384 byte receive
FIFO |
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Non-standard baud rates supported |
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LED's of Power, TxD and RxD for easy port
monitoring and diagnostics |
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Powered by USB port, no external power
adapter required |
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Easy plug and play installation and
RS-232 device connection |
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COM port number assigned can be changed
to any COM port number required |
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Works with USB 1.1 & 2.0 host port |
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Supports Windows 7, Vista, 2003, XP, 2000
and Linux |
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Specifications |
USB Bus
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Compliance: USB 1.0/1.1
compliant, USB 2.0 compatible |
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Speed: 12 Mbps,
full-speed USB |
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FIFO: 128 byte transmit
FIFO, 384 receive FIFO |
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Serial Interface
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Port Type: RS-232 |
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Number of Ports: 2 |
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Connectors: DB9 male
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Serial Line Protection
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ESD Protection: 25KV |
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Optical Isolation: 2000V
DC |
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Serial Port Speed
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Baud Rate: 300 bps to
921.6k bps |
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Serial Communication Parameters
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Data Bits: 5, 6, 7, 8 |
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Stop Bits: 1, 1.5, 2 |
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Parity: None, Even, Odd,
Space, Mark |
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Flow Control: RTS/CTS,
XON/XOFF |
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Serial Signals
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RS-232: TxD, RxD, RTS,
CTS, DTR, DSR, DCD, GND, RI |
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Driver Support
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OS: Windows 7, Vista,
2003, XP (WHQL certified) and 2000
Linux Kernel 2.4 and up built-in support |
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Power Supply
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Input: Bus-powered, No
external power adapter required |
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Mechanical
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Chassis: SECC metal
chassis with DIN rail bracket |
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Environmental
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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. |
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| Israel, IL, ישראל |
vs-com vscom |
ממיר מ-
USB לשתי יציאות RS-232
בחיבור DB9 |
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