{"product_id":"single-loop-controller-yokogawa-ys150-012-a31-s3","title":"Single-Loop Controller Yokogawa YS150-012\/A31 S3","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa YS150-012\/A31 S3\u003c\/strong\u003e serves as the primary \u003cstrong\u003eYS150-012\/A31 S3\u003c\/strong\u003e Single-Loop Controller utilized to execute precise PID control and continuous process variable regulation across distributed control system platforms.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eYS150-012\/A31 S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\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\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e144 mm x 144 mm x 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e100 to 240 VAC, 50\/60 Hz, 20 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Type\u003c\/td\u003e\n\u003ctd\u003eSingle-loop PID control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e1 channel supporting 4-20 mA, 1-5 V, thermocouple, RTD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS-485 with Modbus RTU protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Protocol\u003c\/h3\u003e\n\u003cp\u003eThe hardware configuration maintains strict electrical isolation across input and output circuits to suppress common-mode electrical noise and prevent ground fault propagation between field loops. Integration with standard 4-20 mA HART loop protocol parameters, analog channels, and RS-485 Modbus RTU digital communication interfaces ensures transparent transmission of process variables and control commands directly to supervisory monitoring stations without signal degradation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the restrictions regarding power supply voltage tolerances for the YS150-012\/A31 S3 controller?\u003c\/p\u003e\n\u003cp\u003eA: The unit operates on a designated AC power supply range from 100 to 240 VAC; operating outside these specified voltage limits risks internal power supply failure or controller reset.\u003c\/p\u003e\n\u003cp\u003eQ: How is remote control functionality handled via digital inputs?\u003c\/p\u003e\n\u003cp\u003eA: Four dedicated digital input points manage external switching signals to trigger preset modes, interlocks, or remote setpoint adjustments directly within the control loop architecture.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the controller securely into the designated panel cutout using the provided mounting brackets, ensuring proper gasket compression against the front panel to maintain environmental sealing. Route power wiring, analog signals, and RS-485 communication cables away from high-voltage power conduits and use shielded twisted-pair cables to preserve signal integrity. Terminate cable shielding and ground drain wires securely to the designated cabinet earth grounding bar.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50364110045436,"sku":"YS150-012\/A31 S3","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/YS150-012A31_S31.jpg?v=1784597682","url":"https:\/\/www.electronicplc.com\/es\/products\/single-loop-controller-yokogawa-ys150-012-a31-s3","provider":"Electronic PLC","version":"1.0","type":"link"}