{"product_id":"trane-49500499-expansion-module","title":"Trane 49500499 Expansion Module","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 49500499 EX2 Expansion Module expands Tracer MP580 and MP581 controllers with additional I\/O to monitor sensors and control HVAC equipment. It adds 6 universal inputs, 4 binary outputs, and 4 analog outputs, enabling expanded monitoring and actuator control in commercial HVAC, BAS, air handling units, VAV systems, and central plant controls. Powered from 24 VAC, 50\/60 Hz, single-phase, with an operating voltage range of 19–30 VAC, the module is rated for -40°F to 158°F (-40°C to 70°C) operation and -40°F to 185°F (-40°C to 85°C) storage, with 10–90% non-condensing humidity. Its plastic enclosure supports panel mounting as an OEM expansion module, and it can be installed up to 1,000 ft (300 m) from the controller.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252933972202,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/trane-49500499-expansion-module","provider":"GTG Hardware","version":"1.0","type":"link"}