{"product_id":"honeywell-dc-tfb402-51307616-176-plc-baseplate-board-module","title":"Honeywell DC-TFB402 51307616-176 PLC Baseplate Board Module","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Honeywell \u003cstrong\u003eDC‑TFB402 (51307616‑176)\u003c\/strong\u003e is a robust FIM4 IOTA baseplate module designed for Experion PKS systems. It provides stable field termination, secure signal processing, and reliable communication for industrial automation environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e DC‑TFB402\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 51307616‑176\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e FIM4 Field Interface \/ Non‑Redundant IOTA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eChannels:\u003c\/strong\u003e 4 mixed analog\/digital channels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 24 VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCommunication:\u003c\/strong\u003e RS‑485 and Honeywell proprietary protocols\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSupported Protocols:\u003c\/strong\u003e Modbus RTU and native Honeywell interfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 1 MΩ DC (TC only)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCommon‑Mode Voltage:\u003c\/strong\u003e ±250 VDC\/VAC RMS (dc–60 Hz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCommon‑Mode Rejection Ratio:\u003c\/strong\u003e ≥120 dB at 50\/60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e 80 dB (dc–60 Hz), 120 dB at 50\/60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eNoise Rejection (NMRR):\u003c\/strong\u003e ≥60 dB at 50\/60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eRTD Excitation Current:\u003c\/strong\u003e 1 mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCold Junction Compensation:\u003c\/strong\u003e −20°C to +60°C (±0.5°C typical)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTC Linearization Accuracy:\u003c\/strong\u003e ±0.05 Ω\/°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOpen TC Detection:\u003c\/strong\u003e ≤1000 Ω no‑trip; ≥1500 Ω guaranteed trip\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −40°C to +70°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProtection Level:\u003c\/strong\u003e IP65 conformal coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN‑rail or backplane\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 130 × 80 × 40 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.4 kg\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh‑performance signal interface:\u003c\/strong\u003e Ensures fast and stable communication with field devices.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eLow‑latency processing:\u003c\/strong\u003e Optimized for real‑time industrial control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHot‑swap capability:\u003c\/strong\u003e Allows module replacement without shutting down the system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eConformal coating protection:\u003c\/strong\u003e Resistant to moisture, dust, and corrosive chemicals.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStrong electrical isolation:\u003c\/strong\u003e High CMRR and low crosstalk for harsh industrial environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFlexible installation:\u003c\/strong\u003e Supports both DIN‑rail and backplane mounting.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eIndustrial compliance:\u003c\/strong\u003e Meets global safety and reliability standards.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFAQ \u003c\/span\u003e\u003cspan\u003e– \u003c\/span\u003e\u003cspan\u003eFrequently \u003c\/span\u003e\u003cspan\u003eAsked \u003c\/span\u003e\u003cspan\u003eQuestions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ1: Does the DC‑TFB402 support both analog and digital signals?\u003c\/strong\u003e A1: Yes, it supports four mixed analog\/digital channels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ2: Can the module operate in extreme temperatures?\u003c\/strong\u003e A2: It operates reliably from −40°C to +70°C.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ3: Is hot‑swap supported?\u003c\/strong\u003e A3: Yes, the module can be replaced while the system remains online.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ4: Does it have environmental protection?\u003c\/strong\u003e A4: Yes, the IP65 conformal coating protects against dust, moisture, and corrosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ5: Is it compatible with Honeywell Experion PKS systems?\u003c\/strong\u003e A5: Yes, it is fully compatible with Experion PKS and C300 controller architectures.\u003c\/span\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43104025706755,"sku":"DC-TFB402 51307616-176","price":658.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7995\/4179\/products\/c99d732bdac8e1fb16089451e4180e6d_320e816c-ebc3-4245-bc5b-27767bff5f02.jpg?v=1659323206","url":"https:\/\/www.runtoelectronic.com\/products\/honeywell-dc-tfb402-51307616-176-plc-baseplate-board-module","provider":"Runto Electric","version":"1.0","type":"link"}