{"product_id":"omron-nx-ts2202-nx-series-temperature-input-unit","title":"Omron NX-TS2202 NX Series Temperature Input Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eProcessing temperature signals within the Omron Sysmac platform is handled directly by the \u003cstrong\u003eOmron NX-TS2202\u003c\/strong\u003e, a high-resolution resistance thermometer input module. Designed for precise thermal processing operations, this module supports \u003cstrong\u003etwo Pt100 three-wire RTD input channels\u003c\/strong\u003e with a fast conversion time of \u003cstrong\u003e10 ms per unit\u003c\/strong\u003e and a maximum resolution of \u003cstrong\u003e0.01 degC\u003c\/strong\u003e. The device features a space-saving 12 mm width and utilizes a 16-point screwless clamping terminal block, which significantly minimizes field installation time and eliminates terminal tightening maintenance. Highly robust, it offers comprehensive internal isolation using transformers for power and digital isolators for signals between the inputs and the NX backplane bus.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eTwo independent input channels specialized for Pt100 three-wire resistance thermometers.\u003c\/li\u003e\n  \u003cli\u003eRapid 10 ms conversion rate per unit to capture high-speed thermal fluctuations.\u003c\/li\u003e\n  \u003cli\u003eUltra-precise temperature tracking with a resolution of 0.01 degC max.\u003c\/li\u003e\n  \u003cli\u003eFree-Run I\/O refreshing mechanism ensuring low latency data delivery to the host controller.\u003c\/li\u003e\n  \u003cli\u003eComplete channel-to-channel and channel-to-bus electrical isolation via digital isolators and transformers.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in TS status indicator for instant visual diagnosis of module health.\u003c\/li\u003e\n  \u003cli\u003ePush-in screwless clamp terminal block with 16 connection points for vibration-resistant wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003ePrecision multi-zone heating and cooling control in plastic extrusion machinery.\u003c\/li\u003e\n  \u003cli\u003eReal-time temperature logging and regulation in chemical batch reactors.\u003c\/li\u003e\n  \u003cli\u003eThermal profiling and environmental monitoring inside cleanrooms and semiconductor processing chambers.\u003c\/li\u003e\n  \u003cli\u003eSterilization, pasteurization, and packaging temperature loops in high-speed food processing plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eOmron\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eNX-TS2202\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eInput Points\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e2 channels\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eSensor Compatibility\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003ePt100 (three-wire resistance thermometer)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eConversion Time\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e10 ms per unit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eMaximum Resolution\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.01 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eI\/O Refreshing Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eFree-Run refreshing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eInput Detection Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.25 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eConductor Resistance Effect\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.06 degC\/Ohm max. (up to 20 Ohm max.)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eWarm-up Period\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e30 minutes\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eIsolation Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003ePower: Transformer; Signal: Digital isolator (between bus\/input and channel\/channel)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eInsulation Resistance\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e20 MOhm min. between isolated circuits (at 100 VDC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eDielectric Strength\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e510 VAC between isolated circuits for 1 minute (leakage current 5 mA max.)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eNX Unit Power Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1.15 W max. (on CPU Unit); 0.75 W max. (on Communications Coupler)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eExternal Connection Terminals\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eScrewless clamping terminal block (16 terminals)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e12 mm x 100 mm x 71 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.07 kg (70 g)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1.00 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe NX-TS2202 is optimized for Sysmac architectures and mounts on standard NX bus bases. While physically identical to thermocouple input modules like the NX-TS2101, the internal analog-to-digital front end of this module is dedicated strictly to resistive measurement. It requires standard Pt100 RTD curves; attempting to connect nickel (Ni) or other non-Pt standard RTDs will result in hardware-level range overflow faults in Sysmac Studio.\u003c\/p\u003e\n\n\u003ch4\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eTo prevent measurement drift, ensure that the lead resistances of all three wires of the Pt100 sensor are perfectly matched. A resistance mismatch between the lines directly compromises the three-wire compensation algorithm, leading to systematic temperature calculation errors. The module accommodates up to 20 Ohms of conductor resistance, but asymmetric line impedances must be strictly avoided during cabling.\u003c\/p\u003e\n\n\u003ch4\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eAvoid using tinned wire leads with the push-in terminal blocks. Tinning can cause the wire to cold-flow over time, which loosens the physical spring connection. Instead, use high-quality insulated crimped ferrules or bare stranded conductors. Keep the sensor shielding terminated directly to a functional ground point close to the module base to shield the sensitive analog front-end from high-frequency industrial electromagnetic interference.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cp style=\"color: #9b2c2c; font-weight: bold; margin: 0;\"\u003eCRITICAL WARNING:\u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0.5rem 0 0 0;\"\u003eDisconnect the power supply to the entire Sysmac rack and any field-side power sources before mounting or inserting\/removing the NX-TS2202. Hot-plugging or live-wiring of sensor leads can induce high-voltage transients that degrade the module's precision digital isolation circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; color: #2d3748; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold;\"\u003e1\u003c\/div\u003e\n    \u003cdiv\u003eAlign the module side connectors with the adjacent NX unit on the DIN rail and slide the unit straight in until the plastic latch clicks into place.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold;\"\u003e2\u003c\/div\u003e\n    \u003cdiv\u003eInsert the Pt100 three-wire sensor leads into the designated terminal points. Depress the orange locking tabs to insert bare wire, or insert crimped ferrules directly into the terminal block.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold;\"\u003e3\u003c\/div\u003e\n    \u003cdiv\u003eConnect the sensor cable shields to a dedicated ground plate or the chassis functional ground. Do not daisy-chain analog shield grounds with high-power motor grounds.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold;\"\u003e4\u003c\/div\u003e\n    \u003cdiv\u003ePower on the controller rack. Verify that the unit TS indicator glows solid green. Perform hardware configuration and sensor scaling configurations inside Sysmac Studio.\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077901082987,"sku":"NX-TS2202","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/nx-ts2202-nfwdmife1y4.png?v=1775734021","url":"https:\/\/www.plcprotech.com\/fa\/products\/omron-nx-ts2202-nx-series-temperature-input-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}