I-7520A

I-7520A

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Price: $119.00
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Part number:I-7520A
RS-232 to RS-422/RS-485 Industrial Converter. 3000Vdc Isolation on RS-232 side. Self-Tuner baud rate. Operating temperatures between -25 to 75°C. DIN Rail mounting. Power Supply requirement 10 to 30 Vdc.

Most industrial computer systems provide standard RS-232 serial ports. Though widely accepted, RS-232 has limited transmission speed, range, and networking capabilities. The RS-422 and RS-485 standards overcome these limitations by using differential voltage lines for data and control signals, which transparently converts RS-232 signals into isolated RS-422 or RS-485 signal with no need to change any hardware or software. The I-7520/I-7520A lets you easily build an industrial grade, long-distance communication system using standard PC hardware.

The design of the isolation between the I-7520 and the I-7520R/AR is different. If the user wants to supply power from the PLC/PC, the I-7520R/AR should be used, otherwise the isolation will be broken. Refer to the I-7000 bus converter manual for detailed information.

Features:
  • Auto Switching Baud Rate, 300 ~ 115200 bps
  • 3000 VDC Isolation Protection on the RS-232 side
  • Transmission Speed of up to 115200 bps
  • ESD Protection for the RS-232/422/485 Data Line
  • Power Input of +10 ~ +30 VDC
  • Supports Operating Temperatures from -25°C ~ +75°C
  • DIN-Rail
  • Recommended power source:LP1025D-24S

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