{"product_id":"conventional-fire-alarm-control-panel-4-zones-without-battery","title":"4-Zone Conventional Fire Alarm Panel, No Battery – DHI-HY-C102-4L","description":"\u003cp\u003eThe device is a 4-zone control panel compliant with EN54-2 and EN54-4 standards. It supports up to 25 detectors per zone and features 100–240VAC power input, Ethernet, RS-485, and four dry contacts for flexible system integration. Historical fire, fault, and operation events can also be recorded and exported for easier system management.\u003c\/p\u003e","brand":"Wisualarm Business","offers":[{"title":"Default Title","offer_id":48270007763131,"sku":"DHI-HY-C102-4L","price":127.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7008\/2491\/files\/ChatGPT_Image_2026_8_20_12_08_22_1.png?v=1787198956","url":"https:\/\/pro.wisualarm.com\/products\/conventional-fire-alarm-control-panel-4-zones-without-battery","provider":"Wisualarm Business","version":"1.0","type":"link"}