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 1.83 MB 17 Mar 2017 271
pdf 2.81 MB 15 Nov 2016 689
pdf 2.76 MB 15 Nov 2016 890
pdf 1.73 MB 13 Oct 2016 418
pdf 5.48 MB 13 Oct 2016 727
pdf 4.27 MB 21 Sep 2016 858
pdf 3.65 MB 09 Sep 2016 485
pdf 4.83 MB 05 Jul 2016 229
pdf 2.77 MB 02 Jun 2016 460
pdf 1.34 MB 01 Apr 2016 810
pdf 1.47 MB 29 Mar 2016 1511
pdf 690 KB 06 Jan 2016 434
pdf 4.04 MB 04 Dec 2015 542
pdf 1.19 MB 14 Oct 2015 710
pdf 944 KB 13 Oct 2015 819
pdf 4.01 MB 23 Jul 2015 6559
pdf 3.86 MB 19 Jun 2015 332
pdf 19.81 MB 19 Mar 2015 618
pdf 211 KB 12 May 2014 287
pdf 1.91 MB 25 Feb 2014 127
pdf 1.23 MB 18 Jun 2013 188

Selection & solution guides

Selection Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 5.79 MB 05 Aug 2014 810
PDF 4.53 MB 12 Apr 2013 1364

Solution Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 1.96 MB 18 Dec 2014 6367

Product bulletin & white papers

White Papers (4)

Title Abstract Type Size (MB) Date Views
PDF 960 KB 21 Mar 2016 2159
PDF 540 KB 23 Jul 2014 481
PDF 1.07 MB 28 May 2014 316
PDF 340 KB 17 Dec 2012 364

Support & community

Other Support