USB to RS-232/422/485 Converter.
In stock
The I-7561 is a cost-effective module for transfer of serial data over USB. It allows you to connect your serial devices to systems using a USB interface. By connecting the I-7561 to a PC, you get one RS-232/422/485 port. Like our I-7520A, the I-7561 contains a "Self Tuner" chip, which 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 115.2 KB/s transmission rate, and supports various OS. independent RS-232/422/485 Ports. Features
  • Full speed with USB 1.1 specifications.
  • 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 for external power supply
  • Windows 98/ME/2000/XP and Linux drivers supported. Drivers for other operating systems are currently under development
  • Cable: USB type A connector (Type A to Type B cable provided)
  • Communication distance: 1.2Km/9600 bps
  • Compatibility: USB 1.1 and 2.0 standard
  • Dimensions: 123 mm x 72 mm x 33 mm
  • Drivers supported: Windows 98/ME/2000/XP and Linux
  • Humidity: 5 ~ 95%
  • Input: USB protocol
  • Isolation voltage: 3000 Vdc
  • Modules: 256 modules max. in one RS-422/485 network without repeater
  • Mount: Din Rail Mount
  • Mounting: Din-rail, wall mounting, piggyback stack
  • Output: RS-232/422/485 protocol
  • Photo-coupler isolation: 2500V rms
  • Repeater request: 4,000 feet or over 256 modules
  • Signals: &nbsp &nbsp RS-232 Signals: TXD, RXD, GND &nbsp &nbsp RS-422 Signals: RX+, RX-, TX+, TX- &nbsp &nbsp RS-485 Signals: DATA+, DATA-
  • Temperature: Operating temperature: -25?øC to +75?øC
  • Storage temperature: -25?øC to +80?øC
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