Model: I-7561

Model: I-7561-G

I-7561
USB to Isolated RS-232/422/485 Converter
   
 
     
 
 
 
The I-7561 is a cost-effective module for transferring serial data via USB. It allows you to connect your serial devices to systems that use a USB interface. Connecting the I-7561 to a PC, you get one RS-232/422/485 port. Like the I-7520A, the I-7561 contains "Self Tuner" chip auto-tunes the Baud Rate and data format to the RS-485 network.The I-7561 module derives its power from the USB port and doesn't need any power adapter. It also features a high-speed 115.2 kbps transmission rate, and supports various O.S. independent RS-232/422/485 Ports.
 
     
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  • Fully Compliant with the USB 1.1/2.0 (High Speed)
  • No External Power Supply required.
  • Baud Rate, 300 ~ 115200 bps
  • 3000 VDC Isolation Protection on the RS-232/422/485 side
  • ESD Protection for the RS-232/422/485 Data Line
  • Operating Temperatures, -25 ¢XC ~ +75 ¢XC
  • Driver Supports Windows 98/ME/2000/XP/Vista (32/64-bit)/7 (32/64-bit)/ Server 2008R2 /Linux
  • DIN-Rail
 
     
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Interface
USB Compatibility: USB 1.1 and 2.0 standards
Serial Interface RS-232 TxD, RxD, GND The RS-232, RS-422 and RS-485 cannot be used simultaneously
RS-422 TxD+, TxD-, RxD+, RxD
RS-485 Data+, Data-
2-wire cabling/4-wire cabling Belden 8941 (2P twisted-pair cable)/Belden 8942 (4P twisted-pair cable), if different cables are used,
the transmission distance may change
RS-422/485 Transfer Distance Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps
Maximum Supported RS-485 Devices 256 (Without repeater)
Self-Tuner Asic Inside (RS-485) Yes
Speed 300 ~ 115200 bps
Connection RS-232/422/485 Removable 10-Pin Terminal Block
USB Type B
Cable Included CA-USB18 (1.8 m Cable) x 1
LED Indicators
Power Yes
Power
Input Voltage Range +5 VDC From USB
Power consumption 0.1A @ 5V = 0.5W, +/- 5%
Casing
Mechanical Plastic
Flammability UL 94V-0 materials
Dimensions 61 mm x 33 mm x 15 mm
Installation DIN-Rail
Environment
Operating Temperature -25¢XC ~ 75 ¢XC
Storage Temperature -30¢XC ~ 75 ¢XC
Ambient Relative Humidity 10% ~ 90% RH, non-condensing
 
     
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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 (1.8 m Cable) x 1
 
     
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USB-2560 Industrial 4-port USB 2.0 Hub
CA-USB18 USB Type A to Type B Cable
 
     
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