{"id":1700,"date":"2025-08-20T23:08:07","date_gmt":"2025-08-20T22:08:07","guid":{"rendered":"https:\/\/www.trolmaster.net\/product\/thinkgrow-opa-2-smart-junction-box-100-277v\/"},"modified":"2025-09-01T03:30:51","modified_gmt":"2025-09-01T02:30:51","slug":"thinkgrow-opa-2-smart-junction-box-100-277v","status":"publish","type":"products","link":"https:\/\/www.trolmaster.com\/nl\/product\/thinkgrow-opa-2-smart-junction-box-100-277v\/","title":{"rendered":"ThinkGrow OPA-2 Smart Junction Box (100-277V)"},"content":{"rendered":"","protected":false},"template":"","product_category":[35,73,74],"class_list":["post-1700","products","type-products","status-publish","hentry","product_category-horticulture-led-system","product_category-accessories","product_category-thinkgrow","product_type-led-accessories"],"acf":{"subtitle":"","product_galery":[2885,2884,2886],"sku":"OPA-2","short_description":"100-277V Smart Junction Box","product_usps":[{"usp":"Lighting fixture Grouping"},{"usp":"Complete power-off solution for night cycle"},{"usp":"Overcurrent Protection"},{"usp":"Power Surge Protection"},{"usp":"Power Consumption Data Collection"},{"usp":"On-Site Monitoring"}],"downloads":{"manual":"https:\/\/trolmasterfilese.s3.us-west-2.amazonaws.com\/ManualFiles\/User+Manual+for+QR+Code\/User+Manual+-+OPA-2.pdf","tech_sheets":"https:\/\/trolmasterfilese.s3.us-west-2.amazonaws.com\/ManualFiles\/ThinkGrow\/Accessories\/OPA-2\/OPA-2+Techsheet.pdf","comparison_chart":"","firmware":""},"product_overview":"The ThinkGrow Smart Junction Box 2 (OPA-2) is an electronic circuit breaker and energy meter designed for\r\nreal-time monitoring and control of electrical parameters such as voltage, current, power, and power factor.\r\nEquipped with overcurrent protection functionality, users can set three levels of overcurrent protection\r\npoints. With built-in overcurrent protection and compatibility with TrolMaster controllers, the OPA-2 allows\r\nremote monitoring and adjustment of settings for optimal performance.\r\nThe OPA-2 allows users to set parameter values for Line 1 and Line 2 in Light Group Control Groups 0-9, as\r\nwell as for UV, White, Deep Red, and Far Red in Spectrum Group Groups 0-9. This functionality enables\r\nprecise control over the illumination levels of the lighting strips Featuring RS-485 communication, it\r\nsupports precise control of lighting systems and offers unparalleled reliability and durability. If the circuit\r\nprotector detects unusual high amperage, the power to the LEDs will be turned off to prevent damage to the\r\nLEDs and the Daisy Chain Power Cord System.","usps":null,"achtergrondkleur":"bg-white","ruimte_onder_het_blok":"with-margin","anchor_link":"","dimension_image":"","specifications":[{"specification_category":"Specifications","specification":[{"title":"Intput Voltage","value":"100-277V~, 50\/60Hz"},{"title":"Rated Current ","value":"30A"},{"title":"Shut-off Point Range","value":"15A \/ 20A \/ 30A"},{"title":"Sensitivity to Protection","value":"Response within 0.5s"},{"title":"Overcurrent Protection Point","value":"+120%"},{"title":"Working Temperature","value":"32-104\u00b0F"},{"title":"Working Humidity","value":"\u226490%"}]}],"package_contents":[{"title":"Smart Junction Box (OPA-2)","value":"1"},{"title":"ECS-7 Daisy Chain Control Cable","value":"1"},{"title":"ECS-9 Connector Cable","value":"2"},{"title":"Y- Splitter","value":"2"}],"competible_products":""},"_links":{"self":[{"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/products\/1700","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/media\/2886"},{"embeddable":true,"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/media\/2884"},{"embeddable":true,"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/media\/2885"}],"wp:attachment":[{"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/media?parent=1700"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.trolmaster.com\/nl\/wp-json\/wp\/v2\/product_category?post=1700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}