{"product_id":"2100-222-dual-channel-plugin-loop-detector","title":"2100-222 Dual Channel Plugin Loop Detector","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFor 2100 Series only.\u003c\/li\u003e\n\u003cli\u003eControls two independent loops (e.g., free-exit egress loop + safety reverse loop, or dual safety loops) from one plug-in module.\u003c\/li\u003e\n\u003cli\u003ePlugs straight into the board's dedicated port; no external housing, separate power supply, or relay wiring needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"DOORKING","offers":[{"title":"Default Title","offer_id":50271082676362,"sku":"2100-222","price":555.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/DoorKing2100-200ExpansionBoard.gif?v=1790115890","url":"https:\/\/www.rsoperators.com\/products\/2100-222-dual-channel-plugin-loop-detector","provider":"R\u0026S Automation, Inc.","version":"1.0","type":"link"}