{"product_id":"fstsai1620m-honeywell-fail-safe-analog-input-module","title":"FSTSAI1620M Honeywell Fail-Safe Analog Input Module","description":"\u003ch2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Honeywell_480x480.png?v=1697038586\" alt=\"\" width=\"68\" height=\"13\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FSTSAI1620M\u003c\/strong\u003e, also identified by the base model \u003cstrong\u003eFSTSAI1620M\u003c\/strong\u003e, is a 16-channel fail-safe analog input module for 4-20 mA signal acquisition. It processes field current signals with a specified input range of 0-25 mA and a nominal input resistance of 250 ohms. The module requires an external 30 VDC supply and supports analog signal interfacing through its associated Field Termination Assembly (FTA).\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFSTSAI1620M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eFail-Safe Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eAnalog current input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Signal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current Range\u003c\/td\u003e\n\u003ctd\u003e0-25 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Input Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e30 VDC external\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Resistance\u003c\/td\u003e\n\u003ctd\u003e250 ohms (+\/- 1%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Resistance\u003c\/td\u003e\n\u003ctd\u003e270 ohms (+\/- 5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e0-4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.10% (reference conditions not specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIgniting Current per Channel\u003c\/td\u003e\n\u003ctd\u003eLess than 120 mA at 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e315 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e125 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current per Fuse\u003c\/td\u003e\n\u003ctd\u003e220 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e21 x 7 x 5.8 cm (estimated shipping size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFail-Safe Analog Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe FSTSAI1620M accepts analog current signals from field instruments across 16 input channels. The stated 4-20 mA nominal signal range falls within the specified 0-25 mA input range. The 250-ohm input resistance defines the nominal electrical load presented to the input signal.\u003c\/p\u003e\n\u003cp\u003eFor installation in a fail-safe control system, verify the module's supported controller configuration, channel diagnostics, fault response, and field termination assembly compatibility against the applicable Honeywell hardware documentation. The supplied specifications do not establish HART communication support, channel-to-channel galvanic isolation, or specific safety certification.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many analog input channels does the FSTSAI1620M provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module provides 16 analog input channels for current signal acquisition. The stated nominal process signal range is 4-20 mA, with an input current range of 0-25 mA.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What external power supply does the module require?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The supplied specifications identify an external 30 VDC power requirement. Confirm the required supply connections and load limits using the applicable module and field termination assembly documentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the FSTSAI1620M support HART communication or channel-to-channel isolation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The supplied data does not confirm either feature. Verify communication protocols and isolation ratings in the manufacturer's technical documentation before connecting field instruments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify hardware compatibility:\u003c\/strong\u003e Confirm the FSTSAI1620M part number, controller configuration, and compatible field termination assembly before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the power supply:\u003c\/strong\u003e Verify the external 30 VDC supply polarity and wiring against the manufacturer's terminal diagram.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect field wiring:\u003c\/strong\u003e Match each 4-20 mA transmitter loop to the correct input channel. Check polarity and terminal assignments before energizing the circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManage cable routing:\u003c\/strong\u003e Separate low-level analog signal wiring from high-current switching and power cables where practical. Use shielded instrumentation cable when required by the installation design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround cable shields:\u003c\/strong\u003e Apply the system grounding plan and manufacturer instructions. Avoid unintended ground loops caused by multiple shield termination points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify protection components:\u003c\/strong\u003e Confirm fuse placement, ratings, and replacement requirements against the official wiring documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerform commissioning checks:\u003c\/strong\u003e Verify loop current, channel indication, wiring continuity, and configured fault responses before returning the control system to service.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\n\u003cimg height=\"13\" width=\"68\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Honeywell_480x480.png?v=1697038586\"\u003eOther Attributes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: Honeywell Experion PKS(C200,C300)\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: \u003cspan\u003e USA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLead Time: In Stock, 2 Working Days\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg height=\"13\" width=\"68\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Honeywell_480x480.png?v=1697038586\"\u003e\u003cspan\u003eIn Stock \u003c\/span\u003e\u003cspan\u003eHot Items \u003c\/span\u003eof Honeywell\u003c\/h2\u003e\n\u003ctable width=\"589\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"186\"\u003eFC-SDO-1624\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e8C-PAIH51\u003c\/td\u003e\n\u003ctd width=\"268\"\u003eMC-TAMR03 51309218-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-TSDI-1624\u003c\/td\u003e\n\u003ctd\u003e8C-PAIH51*E\u003c\/td\u003e\n\u003ctd\u003eMC-TAOY22 51204172-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-TSDO-1624\u003c\/td\u003e\n\u003ctd\u003e8C-PAIH52\u003c\/td\u003e\n\u003ctd\u003eMU-TMCN02 561401846-200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFS-TSAI-1620M\u003c\/td\u003e\n\u003ctd\u003e8C-PAIN01\u003c\/td\u003e\n\u003ctd\u003eMC-TAIH02 51304453-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFS-TSDI-1624\u003c\/td\u003e\n\u003ctd\u003e8C-PAOH51\u003c\/td\u003e\n\u003ctd\u003eMC-TAIL02 51304437-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-RUSIO-3224\u003c\/td\u003e\n\u003ctd\u003e8C-PAON01\u003c\/td\u003e\n\u003ctd\u003eMC-TDID72 51303928-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-SDI-1624\u003c\/td\u003e\n\u003ctd\u003e8C-PCNT01\u003c\/td\u003e\n\u003ctd\u003eMC-TDODI3 51304650-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-BKM-0001\u003c\/td\u003e\n\u003ctd\u003e8C-PDIL51\u003c\/td\u003e\n\u003ctd\u003eMC-TDOY23 51204166-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-IO-0001\u003c\/td\u003e\n\u003ctd\u003e8C-PDILAI\u003c\/td\u003e\n\u003ctd\u003eMU-KLAM06 51304465-400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-PSU-UNI2450U\u003c\/td\u003e\n\u003ctd\u003e8C-PDOD51\u003c\/td\u003e\n\u003ctd\u003eMU-TAIH02 51304453-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-QPP-0001\u003c\/td\u003e\n\u003ctd\u003e8C-TAID51\u003c\/td\u003e\n\u003ctd\u003eMU-TAMR03 501309218-125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-SAI-1620M\u003c\/td\u003e\n\u003ctd\u003e8C-TAIX51\u003c\/td\u003e\n\u003ctd\u003eMU-TAOX12 51304335-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFC-USI-0001\u003c\/td\u003e\n\u003ctd\u003e8C-TAIX61\u003c\/td\u003e\n\u003ctd\u003eMU-TDID72 51303928-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCC-PAOX01\u003c\/td\u003e\n\u003ctd\u003e8C-TAOX61\u003c\/td\u003e\n\u003ctd\u003eMU-TDOD12 51304423-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCC-PFB801\u003c\/td\u003e\n\u003ctd\u003e8C-TCNT01\u003c\/td\u003e\n\u003ctd\u003eMU-TDOR22 51304427-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCC-PPIX01\u003c\/td\u003e\n\u003ctd\u003eTC-CCN013\u003c\/td\u003e\n\u003ctd\u003eDC-TFB412 51307618-176\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCC-TAID11\u003c\/td\u003e\n\u003ctd\u003eTC-CCR012\u003c\/td\u003e\n\u003ctd\u003eTK-IOLI01 51403427-175 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC-TAOX11\u003c\/td\u003e\n\u003ctd\u003eTC-IAH161\u003c\/td\u003e\n\u003ctd\u003eTK-PPD011 51309241-175 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC-IDJ161\u003c\/td\u003e\n\u003ctd\u003eTC-OAV081\u003c\/td\u003e\n\u003ctd\u003eTK-PRS021 51404305-275 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC-IXL061\u003c\/td\u003e\n\u003ctd\u003e10300\/1\/1\u003c\/td\u003e\n\u003ctd\u003eCC-TAIX01 51308363-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTDCS3000LCN\u003c\/td\u003e\n\u003ctd\u003e51305887-150\u003c\/td\u003e\n\u003ctd\u003e8C-PAOHA1 51454469-275\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTK-FPDXX2\u003c\/td\u003e\n\u003ctd\u003e10012\/1\/2\u003c\/td\u003e\n\u003ctd\u003e8C-PAIMA1 51454473-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOur Competitive Brands\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e- ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H\u0026amp;B Freelance 2000，DSQC Robots，IGCT \/ IGBT\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- GE General Electric Field Control, Genius I\/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Bently Nevada 3300 System, 3500 System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"tel:+8618030205725\"\u003e\u003cspan\u003e\u003cstrong\u003eTEL: +86 18030205725 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e    \u003ca href=\"maito:manskiwong@cambia.cn\"\u003e\u003cspan\u003e\u003cstrong\u003eE-MAIL: manskiwong@cambia.cn\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67741619781941,"sku":"FC-TSAI-1620M","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/FC-TSAI-1620M_Cocoai.jpg?v=1792223161","url":"https:\/\/www.newgenplc.com\/vi\/products\/fstsai1620m-honeywell-fail-safe-analog-input-module","provider":"New-Gen Automation Limited","version":"1.0","type":"link"}