{"product_id":"yokogawa-asr133-s00-rtd-pot-input-module","title":"Yokogawa ASR133-S00 | RTD\/POT Input Module","description":"\u003ch2\u003eYokogawa ASR133-S00 RTD\/POT Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa ASR133-S00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eASR133\u003c\/strong\u003e RTD\/POT Input Module, operates as a dedicated hardware component for capturing RTD and potentiometer signals within CENTUM VP and CENTUM CS 3000 systems. It provides fully isolated channel input and configurable wiring schemes for precise electrical measurement acquisition.\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\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa ASR133-S00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard FIO module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 degC (ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e150 mA (5 VDC), 450 mA (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputSignal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA, RTD (2-\/3-\/4-wire), POT (3-wire, 0-10 kΩ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllowableInputCurrent\u003c\/td\u003e\n\u003ctd\u003e22.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputResistance (Power ON)\u003c\/td\u003e\n\u003ctd\u003e2-wire: 400 Ω (I=20 mA) to 750 Ω (I=4 mA)4-wire: 485 Ω (I=20 mA) to 925 Ω (I=4 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputResistance (Power OFF)\u003c\/td\u003e\n\u003ctd\u003e≥ 1 MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstandingVoltage\u003c\/td\u003e\n\u003ctd\u003e1500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±16 μA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStepResponseTime\u003c\/td\u003e\n\u003ctd\u003e100 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDataUpdatePeriod\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitterPowerSupply\u003c\/td\u003e\n\u003ctd\u003e16 VDC or higher, output current limit 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximumNormalModeInputVoltage\u003c\/td\u003e\n\u003ctd\u003e25 V (applied to terminals by 4-wire transmitter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriftDueToAmbientTempChange\u003c\/td\u003e\n\u003ctd\u003e±16 μA\/10 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternalConnection\u003c\/td\u003e\n\u003ctd\u003ePressure clamp terminal (ATSA3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHARTCommunication\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrierType\u003c\/td\u003e\n\u003ctd\u003eIsolated interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Control Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports \u003cstrong\u003echannel-to-channel isolation\u003c\/strong\u003e for all 8 input channels, preventing cross-talk and electrical interference in mixed-signal field environments. It provides \u003cstrong\u003e4-20 mA HART loop compatibility\u003c\/strong\u003e, allowing simultaneous analog measurement and digital communication. Cold junction compensation (CJC) is included for RTD inputs, ensuring temperature measurement stability under ambient variation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQ: VnA: Can the ASR133-S00 module be hot-swapped during operation?\u003cbr\u003eA: No. The module must be powered down prior to insertion or removal to maintain system integrity and avoid signal errors.\u003c\/p\u003e\n\u003cp\u003eQ: VnA: What is the maximum wiring resistance allowed per RTD channel?\u003cbr\u003eA: Each channel supports up to 50 Ω, including wiring resistance. Exceeding this may affect measurement accuracy.\u003c\/p\u003e\n\u003cp\u003eQ: VnA: Is firmware update required for HART communication support?\u003cbr\u003eA: HART communication is hardware-native. Firmware updates are not required for basic operation but may be needed for future protocol enhancements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eField Installation Guidelines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount the module on compatible Yokogawa FIO racks using ATSA3 pressure clamp terminals.\u003c\/li\u003e\n\u003cli\u003eEnsure field signal shields are grounded at a single point to avoid ground loops.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between RTD\/POT signal wiring and high-voltage lines to reduce noise interference.\u003c\/li\u003e\n\u003cli\u003eVerify that the ambient temperature does not exceed the 0-55 degC range during installation.\u003c\/li\u003e\n\u003cli\u003eCheck that the field wiring resistance per channel does not exceed 50 Ω, and confirm 2-\/3-\/4-wire configuration matches the module setup.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44163168403544,"sku":"ASR133-S00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/ASR133-S00-3.jpg?v=1780282256","url":"https:\/\/www.industriaxplc.com\/products\/yokogawa-asr133-s00-rtd-pot-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}