{"product_id":"vsail-addressable-smoke-detector-vi-6621","title":"VSAIL Addressable Smoke Detector VI-6621","description":"\u003cp\u003eDiscover the VSAIL Addressable Smoke Detector VI-6621 at Electx Electrical Supply — an intelligent photoelectric-type smoke sensor built for VSAIL's addressable 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.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAddressable operation — reports its exact location back to the fire control panel, speeding up response and simplifying 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\u003eCompact ABS housing, ceiling-mounted, snaps onto the matching VB-6611A detector base (sold separately).\u003c\/li\u003e\n\u003cli\u003eLPCB-listed to EN54-7 for photoelectric smoke detectors, suited for offices, warehouses, retail, and industrial facilities.\u003c\/li\u003e\n\u003cli\u003eOverall dimensions (approx.): ø100mm 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 smoke detector, which shares the same design platform and detector base as this legacy-numbered VI-6621 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":43189225881675,"sku":"VI-6621","price":2660.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/VSAIL_Addressable_Smoke_Detector_VI-6621_ELECTX_1.jpg?v=1789784597","url":"https:\/\/www.electxelectricalsupply.com\/products\/vsail-addressable-smoke-detector-vi-6621","provider":"Electx Electrical Supply","version":"1.0","type":"link"}