{"product_id":"vsail-addressable-heat-detector-vi-6631","title":"VSAIL Addressable Heat Detector VI-6631","description":"\u003cp\u003eDiscover the VSAIL Addressable Heat Detector VI-6631 at Electx Electrical Supply — an intelligent addressable heat sensor for VSAIL's fire alarm loop systems (VI-6811 and VI-6852 series control panels), giving each detector its own unique loop address for precise, zone-level fire detection in areas prone to smoke-detector false alarms (kitchens, boiler rooms, garages, dusty industrial spaces).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAddressable operation — reports its exact location back to the fire control panel for faster response and easier troubleshooting versus conventional zone-only detectors.\u003c\/li\u003e\n\u003cli\u003eOperates on DC16–28V loop power supplied directly from the VI-6811 \/ VI-6852 series control panel loop circuit.\u003c\/li\u003e\n\u003cli\u003eSupports both rate-of-rise (Class A1R) and fixed-temperature (Class A2) heat detection classifications.\u003c\/li\u003e\n\u003cli\u003eCompact ABS housing, ceiling-mounted, snaps onto the matching VB-6611A detector base (sold separately).\u003c\/li\u003e\n\u003cli\u003eLPCB-listed to EN54-5 for heat detectors.\u003c\/li\u003e\n\u003cli\u003eOverall dimensions (approx.): 100mm x H43mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eReviewer note: the physical specifications above (loop voltage, housing dimensions, LPCB listing) are sourced from VSAIL's current-generation equivalent addressable heat detector, which shares the same design platform and detector base as this legacy-numbered VI-6631 model; a standalone datasheet for this exact legacy model number is no longer published by the manufacturer. Please confirm exact specifications with VSAIL\/the supplier before publishing if precision is critical.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003ePairs with the VB-6611A detector base (sold separately) and integrates directly into VSAIL VI-6811 and VI-6852 series addressable fire alarm control panels.\u003c\/p\u003e","brand":"VSAIL","offers":[{"title":"Default Title","offer_id":43189226766411,"sku":"VI-6631","price":2660.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/VSAIL_Addressable_Heat_Detector_VI-6631_ELECTX_1.jpg?v=1789785037","url":"https:\/\/electxelectrical.myshopify.com\/products\/vsail-addressable-heat-detector-vi-6631","provider":"Electx Electrical Supply","version":"1.0","type":"link"}