{"product_id":"tc-pia081-honeywell-analog-input-module","title":"TC-PIA081 Honeywell Analog Input Module","description":"\u003ch2\u003e\n\u003cstrong\u003eTC-PIA081 Honeywell Analog Current Input Module – 8-Points\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Honeywell \u003cstrong\u003eTC-PIA081\u003c\/strong\u003e – an 8-point analog current input module (discontinued, replaced by TC-PIA082).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Capacity:\u003c\/strong\u003e Supports 8 single-ended input channels referenced to a single common.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Types:\u003c\/strong\u003e Accepts 2-wire and 3-wire transmitters with a 4-20mA signal range (extendable 2-22mA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e Delivers \u0026gt;15V @ 22mA to power the field transmitters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy \u0026amp; Drift:\u003c\/strong\u003e Provides 0.1% signal accuracy with a temperature drift of 50 ppm\/°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution \u0026amp; Response:\u003c\/strong\u003e Offers 16-bit resolution and a 4 ms response time to 99% of final value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIntrinsically Safe Field Circuit Values\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Wire Input:\u003c\/strong\u003e Uo = 23.7V, Io = 92.5mA, Po = 548mW. Lo ≤ 10mH (IIB) or 2.5mH (IIC); Co ≤ 560nF (IIB) or 66nF (IIC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Wire Input:\u003c\/strong\u003e Uo = 23.7V, Io = 93.5mA, Po = 555mW. Lo ≤ 10mH (IIB) or 2.5mH (IIC); Co ≤ 560nF (IIB) or 66nF (IIC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic Isolation:\u003c\/strong\u003e Isolates input from backplane bus and power supply per DIN EN 50 020. (No isolation between input channels.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFiltering \u0026amp; Alarm Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Cutoff:\u003c\/strong\u003e Configurable for channel groups 0-3 and 4-7 at 0.5, 1, 2, 4, or 10 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Mode Rejection:\u003c\/strong\u003e Achieves 120dB rejection at 50-60Hz for noise immunity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Detection:\u003c\/strong\u003e Detects lead breakage (I \u0026lt; 2mA) and short circuit (V \u0026lt; 4V). Flashes red LED for faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Alarms:\u003c\/strong\u003e Supports overrange, underrange, transmitter fault, and lead breakage alarms per channel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental \u0026amp; Physical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Operates from –20°C to 70°C (–4°F to 158°F). Stores from –20°C to 100°C (–4°F to 212°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity \u0026amp; Gas Resistance:\u003c\/strong\u003e Withstands 95% RH (non-condensing) and passes ISA-S71.04-1985 Pollution Gas Test Level G3.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock \u0026amp; Vibration:\u003c\/strong\u003e Endures 15g peak shock (11ms) and 2g vibration (10-500Hz) per IEC 68-2-6.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e Rated IP20 – requires an external IP54 (or better) housing for field installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight \u0026amp; Dimensions:\u003c\/strong\u003e Light at 0.203 kg (0.45 lb). Measures 76 x 94 x 46 mm (3.0 x 3.7 x 1.8 inches).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Consumes 0.95 power supply unit load with 5.2W dissipation. Powered through terminal base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyswitch Position:\u003c\/strong\u003e Set to position 3 for proper backplane configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Wiring Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Install the \u003cstrong\u003eTC-PIA081\u003c\/strong\u003e into the designated slot on the terminal base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Wire Wiring:\u003c\/strong\u003e Connect to terminal pairs: Ch0 (0,1), Ch1 (4,5), Ch2 (8,9), Ch3 (12,13), Ch4 (17,18), Ch5 (21,22), Ch6 (25,26), Ch7 (29,30).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Wire Wiring:\u003c\/strong\u003e Connect to terminal triples: Ch0 (0,1,2), Ch1 (4,5,6), Ch2 (8,9,10), Ch3 (12,13,14), Ch4 (17,18,19), Ch5 (21,22,23), Ch6 (25,26,27), Ch7 (29,30,31).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Requirement:\u003c\/strong\u003e Use shielded multicore cable with individual channel shields for EMC compliance (isolation \u0026gt;500V).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Honeywell \u003cstrong\u003eTC-PIA081\u003c\/strong\u003e analog input module (8 points).\u003c\/li\u003e\n\u003cli\u003eTerminal base connector kit (sold separately – check compatibility).\u003c\/li\u003e\n\u003cli\u003eQuick-start installation guide (certificates and 12-month warranty not included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Logistics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock \u0026amp; Delivery:\u003c\/strong\u003e We keep the \u003cstrong\u003eTC-PIA081\u003c\/strong\u003e in stock while supplies last. We ship within 5 business days after order confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Options:\u003c\/strong\u003e Select FedEx, UPS, or DHL for fast, trackable worldwide delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e We accept returns within 30 days for unused items in original packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the TC-PIA081 a new original Honeywell part?\u003c\/strong\u003e Yes, we supply only brand-new, factory-sealed units from remaining stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy is this module discontinued?\u003c\/strong\u003e Honeywell replaced it with the TC-PIA082 – we offer this version for legacy system upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use this module in hazardous areas?\u003c\/strong\u003e Yes – it carries CENELEC II (1) 2G EEx ia\/ib IIB\/IIC T4 certification for intrinsically safe use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat transmitters does it support?\u003c\/strong\u003e It accepts both 2-wire and 3-wire transmitters with 4-20mA output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes it provide channel-to-channel isolation?\u003c\/strong\u003e No – inputs share a common reference without isolation between channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat cable should I use?\u003c\/strong\u003e Use shielded multicore cable with individual channel shields (isolation \u0026gt;500V) for CE compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the TC-PIA081 compatible with my existing ControlNet system?\u003c\/strong\u003e Yes – it uses the vendor-specific backplane bus and fits standard Honeywell terminal bases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e ， \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner NexAuto Technology Limited :\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":46863482060961,"sku":"TC-PIA081","price":241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/TC-PIA081.jpg?v=1786432332","url":"https:\/\/www.autonexcontrol.com\/products\/tc-pia081-honeywell-analog-input-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}