{"product_id":"absolute-process-instruments-api-1090-din-din-rail-indicator","title":"Absolute Process Instruments API-1090-DIN DIN Rail Indicator","description":"\u003cdiv\u003e\u003cp\u003eAPI-1090-DIN from Absolute Process Instruments is a DIN-rail mounted dual DC input alarm module that actively monitors a process signal and trips two independent relay outputs when setpoints are crossed. It accepts either current (set A to I) or voltage (set A to V) inputs, with range selection controlled by switches B and C and alarm configuration by switch D, enabling flexible use across 0–50 mV to ±10 VDC or 0–1 mA to 4–20 mA signals. Each alarm provides a Form C (SPDT) relay output with common, normally closed, and normally open contacts, rated for up to 8 A, suitable for standard control circuits. A bi-color LED indicates status: green for normal, red for alarm, with optional latching behavior available when the alarm is configured accordingly. Power is applied to terminals 12 (+) and 10 (–), and terminal 11 serves as earth ground if required; the unit mounts to a standard DIN rail, with API TK36 DIN rail recommended. In normal operation the relays are energized for a non‑alarm condition and de-energize when an alarm is active, and the device supports both HI and LO alarm configurations with dual setpoints. The API-1090-DIN is designed for compact, field-configurable process monitoring in control panels, enabling quick visual indication and reliable local alarm signaling for DC process signals in industrial automation environments. \u003c\/p\u003e\u003c\/div\u003e","brand":"ABSOLUTE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51656955330862,"sku":null,"price":392.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e1c801b7-18be-42af-b9a3-61e6cf5878d8.jpg?v=1769464643","url":"https:\/\/plgautomation.com\/products\/absolute-process-instruments-api-1090-din-din-rail-indicator","provider":"PLG Automation ","version":"1.0","type":"link"}