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 317
pdf 2.81 MB 15 Nov 2016 720
pdf 2.76 MB 15 Nov 2016 921
pdf 1.73 MB 13 Oct 2016 436
pdf 5.48 MB 13 Oct 2016 773
pdf 4.27 MB 21 Sep 2016 899
pdf 3.65 MB 09 Sep 2016 494
pdf 4.83 MB 05 Jul 2016 249
pdf 2.77 MB 02 Jun 2016 476
pdf 1.34 MB 01 Apr 2016 841
pdf 1.47 MB 29 Mar 2016 1598
pdf 690 KB 06 Jan 2016 457
pdf 4.04 MB 04 Dec 2015 557
pdf 1.19 MB 14 Oct 2015 755
pdf 944 KB 13 Oct 2015 844
pdf 4.01 MB 23 Jul 2015 6396
pdf 3.86 MB 19 Jun 2015 353
pdf 19.81 MB 19 Mar 2015 650
pdf 211 KB 12 May 2014 317
pdf 1.91 MB 25 Feb 2014 141
pdf 1.23 MB 18 Jun 2013 192

Selection & solution guides

Selection Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 5.79 MB 05 Aug 2014 819
PDF 4.53 MB 12 Apr 2013 1362

Solution Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 1.96 MB 18 Dec 2014 6352

Product bulletin & white papers

White Papers (4)

Title Abstract Type Size (MB) Date Views
PDF 960 KB 21 Mar 2016 2252
PDF 540 KB 23 Jul 2014 496
PDF 1.07 MB 28 May 2014 341
PDF 340 KB 17 Dec 2012 376

Support & community

Other Support