i-7561

Model: I-7561

I-7561 USB to RS-232/422/485 Converter

The I-7561 is a cost-effective module for transfer serial data over USB. It allows you to connect your serial devices to systems using a USB interface. Connecting the I-7561 to a PC, you get one RS-232/422/485 port. Like our I-7520A, the I-7561 contains “ Self Tuner “ This chip auto-tunes the baud rate and data format to the Rs-485 network.The I-7561 module derives the power from the USB port and doesn't need any power adapter. It also features a high-speed 115.2K bps transmission rate, and supports various O.S. independent RS-232/422/485 Ports.

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Full speed with USB 1.1specifications

Input: USB protocol

Output: RS-232/422/485 protocol

Speed: "Self Tuner" inside

3000 Vdc isolation protection provided

256 modules max. in one RS-485 network without repeater

2048 modules max. in one RS-485 network with repeater

Repeater request: 4,000 feet or over 256 modules

Plug-and-play installation

The I-7561 gets the power from USB port; no need external power supply

Windows 98/ME/2000/XP and Linux drivers supported. Driver for other operating system are currently under development

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Compatibility: USB 1.1 and 2.0 standard

Input: USB protocol

Output: RS-232/422/485 protocol

Cable: USB type A connector (Type A to Type B cable provided)

RS-232 Signals: TXD, RXD ,GND

RS-422 Signals: RX+, RX-, TX+, TX-

RS-485 Signals: DATA+, DATA-

"Self Tuner" inside, support multiple Baud Rate and multiple Data Format

256 modules max. in one RS-422/485 network without repeater

Isolation voltage: 3000 Vdc

Photo-coupler isolation: 2500V rms

Repeater request: 4,000 feet or over 256 modules

Communication distance: 1.2Km/9600 bps

Mounting: Din-rail, wall mounting, piggyback stack

Operating temperature: -25°C to +75°C

Storage temperature: -25°C to +80°C

Humidity: 5~ 95%

Dimensions: 123 mm x 72 mm x 33 mm

Driver supported: Windows 98 / ME / 2000 / XP / Vista / Linux

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I-7561	USB to RS-232/422/485 Converter
I-7561 CR	USB to RS-232/422/485 Converter (RoHS)
I-7561-G CR	USB to RS-232/422/485 Converter (Gray Cover) (RoHS)
Include cable	CA-USB18(1.8M Cable) x 1

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