{"product_id":"sai143-h33-yokogawa-sai143-analog-input-module","title":"SAI143-H33 | Yokogawa SAI143 Analog Input Module","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa SAI143-H33 is an analog input module designed for harsh environments and high-density installations. It is part of the ProSafe-RS safety instrumented system, offering 16 channels for 4-20 mA current input.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 Channels:\u003c\/strong\u003e Provides 16 isolated analog input channels for measuring 4-20 mA signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHART Communication:\u003c\/strong\u003e Supports the HART protocol, enabling advanced diagnostics and configuration for intelligent field devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISA Standard G3:\u003c\/strong\u003e Complies with ISA Standard G3, ensuring reliable operation in harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Density Installation:\u003c\/strong\u003e Designed to save space in control panels, making it suitable for high-density setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Operates efficiently within a wide temperature range of -20 to 70 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection:\u003c\/strong\u003e Available with explosion protection options (suffix codes E or F) for use in hazardous areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAdditional Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Accuracy:\u003c\/strong\u003e ±16 µA (input range 0.05 to 23 mA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Update Frequency:\u003c\/strong\u003e 40 ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Drift:\u003c\/strong\u003e ±16 µA\/10 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Power Supply:\u003c\/strong\u003e 16.15 V minimum (at 20 mA) to 26.4 V maximum (at 0 mA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithstand Voltage:\u003c\/strong\u003e 1.5 kV AC between input signal and system for 1 minute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Current Consumption:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e5 V system: 320 mA\u003c\/li\u003e\n\u003cli\u003e24 V system: 550 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.34 kg (for pressure clamp terminal block or MIL cable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Connection:\u003c\/strong\u003e Pressure clamp terminal, MIL cable, dedicated signal cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePRM Support:\u003c\/strong\u003e Available for advanced diagnostics and configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Power Supply ON\/OFF Function:\u003c\/strong\u003e Resets the alarm state of Fire and Gas devices by turning off the transmitter power in 2-wire settings.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":41826870132803,"sku":"SAI143-H33","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/SAI143-H33_2.png?v=1741329740","url":"https:\/\/www.plcdcspro.com\/products\/sai143-h33-yokogawa-sai143-analog-input-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}