{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM5SAI2PH","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"TM5SAI2PH","canonicalUrl":"https://aoctrl.com/schneider/TM5SAI2PH","factsUrl":"https://aoctrl.com/api/mcp/products/TM5SAI2PH","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon TM5 analog input module, TM5SAI2PH, 2 channels Pt100/Pt1000, 16bit, 75x12.5x99 mm, IP20.","salesMarkdown":"The TM5SAI2PH is active in production. Channel-to-bus isolation is 500 Vrms AC. Common-mode rejection exceeds 95 dB. Temperature coefficient is 0.004 %FS/°C. Measurement resolution is 0.1 °C. The module is certified to UL 508, CSA C22.2 No. 142 and 213, and IEC 61131-2. Pollution degree 2 and shock resistance 15 gn / 11 ms qualify it for standard industrial panels, not for extreme vibration environments. ## Where this module fits in a TM5 station Mounts on a DIN rail within a TM5 bus base. Width is 12.5 mm. Internal supply via backplane bus powers the module and two sensor loops. Front-panel LEDs: green for power supply, red for power fault, two green per input channel. Shielded cable is required for the sensor connections, and the IP20 housing suits installation inside a closed cabinet. ## How it relates to the 4-channel TM5SAI4PH The TM5SAI4PH is the 4-channel sibling with the same input type (Pt100/Pt1000), same dimensions (12.5 mm × 75 mm × 99 mm), same 16-bit resolution, and identical temperature range. The key difference is channel count: two versus four. The measurement error and non-linearity specs are identical within the same tolerance band. Panel fill factor differs – you need one TM5SAI4PH to cover four probes instead of two TM5SAI2PH modules. The 4-channel version draws the same 46 mA from the 24 V DC supply and dissipates the same 1.11 W. If your BOM specifies two RTD inputs and you later need four, the TM5SAI4PH is a parametric peer that shares the same form, wiring style, and software configuration – not a second source, but a direct alternative within the same catalog generation.","metaTitle":"Schneider TM5SAI2PH Analog Input Module, 2 Ch RTD","metaDescription":"Active TM5SAI2PH 2-channel RTD input module for Modicon TM5. 16-bit resolution, 0.1°C measurement, UL/CSA/IEC compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"75 mm","Width":"12.5 mm","Colour":"White","Height":"99 mm","Supply":"Internal","Marking":"CE","Standards":"UL 508 CSA C22.2 No 142 IEC 61131-2 CSA C22.2 No 213","Non-linearity":"0.00015 %FS, analogue input type: temperature probe","Type of cable":"Shielded cable","Housing colour":"White","Product weight":"0.025 kg","lifecycle_stage":"current","Local signalling":"1 LED green for power supply 1 LED red for power supply 2 LEDs green for input status","Pollution degree":"2","Range of product":"Modicon TM5","Shock resistance":"15 gn for 11 ms","Measurement error":"< 0.037 % of full scale - 200...850 °C Pt 100/Pt 1000 25 °C","Relative humidity":"5...95 % without condensation","Operating altitude":"0...2000 m","Analogue input type":"Temperature probe - 200...850 °C Pt 100/Pt 1000","Vibration resistance":"1 gn (f = 8.4...150 Hz) on DIN rail 3.5 mm (f = 5...8.4 Hz) on DIN rail","Analogue input number":"2","Common mode rejection":"> 95 dB","Measurement resolution":"0.1 °C","Power dissipation in W":"1.11 W","IP degree of protection":"IP20","Temperature coefficient":"0.004 %FS/°C, analogue input type: temperature probe","Analogue input resolution":"16 bits","Product or component type":"Analog input module","[Us] rated supply voltage":"24 V DC -15...20 %","Typical current consumption":"2 mA at 5 V DC 46 mA at 24 V DC input/output","Isolation between channels and bus":"500 Vrms AC","Ambient air temperature for storage":"-25...70 °C","Ambient air temperature for operation":"0...55 °C without derating (horizontal installation) 0...60 °C with derating factor (horizontal installation) 0...50 °C (vertical installation)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$193.04","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5b226ec030b4ade88bc9e9bfc078ae98.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/TM5SAI2PH/alternatives.json"},"ai":{"faq":[{"question":"Will TM5SAI2PH drop into a panel that was specified around TM5SAI4PH without rewiring?","answer":"Physical dimensions are identical: 12.5 mm width, 75 mm depth, 99 mm height. It mounts on the same DIN rail and uses the same backplane bus. However, the TM5SAI2PH has two inputs versus four; the wiring and software configuration must match the channel count. The housing and slot position are interchangeable."},{"question":"What compliance documentation does this brand provide for TM5SAI2PH?","answer":"The module carries CE marking and is certified to UL 508, CSA C22.2 No. 142 and 213, and IEC 61131-2. RoHS and REACH declarations are available as part of the standard documentation package."},{"question":"When sourcing TM5SAI2PH, what's the closest functional alternative – TM5SAI4PH?","answer":"The TM5SAI4PH is the 4-channel version of the same Pt100/Pt1000 input family. It shares the same dimensions, resolution, temperature range, and supply current. It is not a second source or replacement, but a higher-channel-count alternative within the same series. If your application requires four RTD inputs, the TM5SAI4PH is a direct fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/TM5SAI2PH","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/TM5SAI2PH when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}