{"product_id":"autonics-tzn4s-14c-pid-temperature-controller","title":"Autonics TZN4S-14C PID Temperature Controller","description":"\u003cdiv\u003e\u003cp\u003eAutonics TZN4S-14C is a dual-PID temperature controller designed for precise process temperature management in automation systems. This digital unit operates from 100 to 240 VAC and provides a current output (4‑20 mA) to drive external actuators or feed a PLC\/SCADA input, enabling tight integration into analogue control loops. It features dual PID control channels with auto-tuning capability and two 4‑digit, 7‑segment displays to show process value (PV) and set value (SV) simultaneously. The TZN4S‑14C supports multiple input sensors including thermocouples K\/J\/R\/S\/B\/E\/N and RTD Pt100, allowing deployment across a wide range of applications. The unit belongs to Autonics TZ\/TZN family and is commonly used for heating and cooling control in equipment like industrial ovens, furnaces, plastic extruders, packaging machines, and environmental test chambers. Its current-output topology provides smooth control of process loads while maintaining noise immunity, and the device’s PID parameters (P, I, D) can be adjusted to optimize response, with auto-tuning to simplify setup. The compact panel-mount design is built for industrial environments and delivers reliable, repeatable temperature regulation with clear status indicators and straightforward wiring for sensors, power, and current-output loop.\u003c\/p\u003e\u003c\/div\u003e","brand":"Autonics","offers":[{"title":"New","offer_id":51660388139310,"sku":null,"price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_523d0109-93d6-452f-b6ef-76d199e4beae.jpg?v=1769537201","url":"https:\/\/plgautomation.com\/products\/autonics-tzn4s-14c-pid-temperature-controller","provider":"PLG Automation ","version":"1.0","type":"link"}