{"product_id":"quad-beam-perimeter-sensor-100-m-ip55-12-30-v-dc-pb-100fa","title":"Quad Beam Perimeter Sensor, 100 m, IP55, 12–30 V DC, PB-100FA","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eThe PB-100FA is a long-range quad (4‑beam) outdoor photoelectric perimeter sensor designed for reliable perimeter intrusion detection to 100 m (330 ft). The PB‑FA series uses synchronised beams (AND gating), double‑modulation and auto‑gain circuitry to reduce nuisance alarms from small animals, debris and strong light sources.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuad synchronised infrared beams with AND gating for improved false alarm resistance.\u003c\/li\u003e\n\u003cli\u003eDouble‑modulation and phase‑locked loop tuning amplifier for high light immunity (50,000 lux tolerance).\u003c\/li\u003e\n\u003cli\u003eAuto‑gain control (AGC) and auto‑gain lock, audible alignment tone and monitor jack for setup.\u003c\/li\u003e\n\u003cli\u003eProtection distance: 100 m (330 ft) outdoor. Wide beam alignment: ±90° horizontal, ±10° vertical.\u003c\/li\u003e\n\u003cli\u003ePower: 12–30 V DC (non‑polarity). Dry‑contact alarm (selectable NO\/NC) and tamper outputs.\u003c\/li\u003e\n\u003cli\u003eWeatherproof IP55 enclosure with polycarbonate cover; suitable for outdoor installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eUse cases\u003c\/strong\u003e: perimeter security for commercial sites, warehouses, utilities and other outdoor perimeters where reliable long‑range detection and low nuisance alarm rates are required. Suitable for installers and systems integrators; typically supplied as transmitter\/receiver pairs and mounted on posts or walls.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; safety\u003c\/strong\u003e: Installation should be performed by a qualified technician to ensure correct alignment, wiring and compliance with local regulations. Observe recommended mounting heights and alignment procedures in the manufacturer datasheet. Power wiring must respect local electrical codes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertifications \/ Notes\u003c\/strong\u003e: Manufacturer datasheet is the authoritative source for full specifications and available variants. Certifications (CE\/UKCA) and included accessories vary by region and SKU: INSUFFICIENT DATA.\u003c\/p\u003e","brand":"Takex","offers":[{"title":"-","offer_id":56595054428533,"sku":"PB-100FA","price":300.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/ITM004077_1.png?v=1768255055","url":"https:\/\/wmestore.co.uk\/products\/quad-beam-perimeter-sensor-100-m-ip55-12-30-v-dc-pb-100fa","provider":"WME","version":"1.0","type":"link"}