{"product_id":"dsd-1-dry-contact-station","title":"DSD-1 Dry Contact Station","description":"The Trolmaster DSD-1 Dry-contact module provides a simple and flexible solution to who want to connect \u0026amp; control devices to the Hydro-X using a “dry-contact” or relay to activate the device. Some equipment requires either normally open or normally closed contact closure in order to activate the equipment. The DSD-1 is the product that you need to control those types of devices. *The DSD-1 can be configured to work as the other Trolmaster power modules work. The DSD-1 connects into the “devices” line on the Hydro-X and can be set to control an almost infinite number and types of devices such as:\nLighting contactors\nLight Deprivation curtains\nPump contactors\nTemperature devices\nHumidity devices\nCO2 devices\n* Consult Trolmaster for questions concerning your particular device.","brand":"Trolmaster","offers":[{"title":"Default Title","offer_id":58449637736751,"sku":"107899","price":71.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/img-cafb5b9c0b2849dc8a435dc1f8abb673.jpg?v=1789060553","url":"https:\/\/mattshydroponics.com\/products\/dsd-1-dry-contact-station","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}