AC Analog Input Module

Relay AC Analog Input Module

Description

Protection relays are designed based on the application type – generator protection, transformer protection, motor protection, feeder protection, transmission and distribution protection etc. Relays that are modular are designed to have multiple functional modules. The AC analog input module performs the data acquisition function that consists of various sensors to measure voltage and current, signal conditioning circuitry, a data acquisition system, and a host interface. TI reference designs and ICs help:

  • Showcase accurate, high speed conversion of voltage (110 Vrms or 220 Vrms) or current (I nominal: 1A or 5A) into digital equivalent
  • Highlight trade-offs for various data acquisition architectures with and without isolation
  • Cover wide dynamic range in noisy environments with temperature variations using high performance, integration and flexibility

Application notes & user guides

User Guides (21)

Title Abstract Type Size (KB) Date Views
pdf 1.84 MB 06 Jun 2017 811
pdf 2.81 MB 15 Nov 2016 747
pdf 2.76 MB 15 Nov 2016 1048
pdf 1.73 MB 13 Oct 2016 943
pdf 5.48 MB 13 Oct 2016 713
pdf 4.27 MB 21 Sep 2016 809
pdf 3.65 MB 09 Sep 2016 518
pdf 4.83 MB 05 Jul 2016 373
pdf 2.77 MB 02 Jun 2016 587
pdf 1.34 MB 01 Apr 2016 763
pdf 1.47 MB 29 Mar 2016 2066
pdf 690 KB 06 Jan 2016 409
pdf 4.04 MB 04 Dec 2015 442
pdf 1.19 MB 14 Oct 2015 998
pdf 944 KB 13 Oct 2015 1465
pdf 4.01 MB 23 Jul 2015 2036
pdf 3.86 MB 19 Jun 2015 521
pdf 19.81 MB 19 Mar 2015 840
pdf 211 KB 12 May 2014 445
pdf 1.91 MB 25 Feb 2014 201
pdf 1.23 MB 18 Jun 2013 270

Selection & solution guides

Solution Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 1.96 MB 18 Dec 2014 5682

Product bulletin & white papers

White Papers (3)

Title Abstract Type Size (MB) Date Views
PDF 960 KB 21 Mar 2016 3426
PDF 1.07 MB 28 May 2014 631
PDF 340 KB 17 Dec 2012 470

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Support & community

Other Support