INDUSTRY FIRST: Certified EMC Compliant RS-485 Interface Design Tool
 

Analog Devices and Bourns have partnered to extend their offering of system oriented solutions by co-developing the industry’s first EMC compliant RS-485 interface design tool that provides up to Level 4 protection levels for IEC61000-4-2 ESD, IEC61000-4-4 EFT, and IEC61000-4-5 surge.

EVAL-CN0313-SDPZ Benefits & Applications

Why Do We Need Surge Protection?

  • Large switching inductive loads
  • Communications lines near power lines
  • Outdoor installations, subjected to lightning strikes

#1 Design Challenge for Industrial Communications Ports

  • Compliance to EMC regulations
  • #1 reason for budget and schedule penalties
    • Direct customer feedback

EVAL-CN0313-SDPZ Contains:

  • ADI RS-485 Transceiver
  • Bourns® External Protection Components

Internal Design Work & Externally Certified EMC Compliance

  • Excellent starting point for EMC design at the beginning of project

Saves Time & Budget By Allowing:

  • Testing of the circuits at the beginning of the design cycle
  • Use of schematics and layout as a starting point in your design
EVAL-CN0313-SDPZ EVAL-CN0313-SDPZ Three Protection Circuits

Click images to enlarge

Digi-Key P/N Manufacturer P/N Description
EVAL-CN0313-SDPZ-ND EVAL-CN0313-SDPZ BOARD EVAL FOR ADM3485E

Resources:

White Paper - RS-485/RS-422 Circuit Implementation Guide

Data Sheet - Safeguard Your RS-485 Communication Networks from Harmful EMC Events

Featured Products:

Bourns - RS-485 Eval Boards

ADI - ADM3485E Transceivers