{"product_id":"silent-knight-sk-ptir-w","title":"Silent Knight SK-PTIR-W Addressable Device","description":"\u003cp\u003eSilent Knight SK-PTIR-W Addressable Device.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003cli\u003eUL 2572\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAddressable SK protocol device for integration with Silent Knight mass notification or emergency communication systems\u003c\/li\u003e\n\u003cli\u003eUL 2572 listed for emergency communications system (ECS) applications\u003c\/li\u003e\n\u003cli\u003eCommunicates device status to the FACP over the SK protocol SLC\u003c\/li\u003e\n\u003cli\u003eCompatible with Silent Knight 5820XL and 6500 series panel families\u003c\/li\u003e\n\u003cli\u003eConsult the SK-PTIR-W installation guide for wiring, addressing, and system programming requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SK-PTIR-W is an addressable device in the Silent Knight SK protocol product line (a Honeywell brand). Its UL 2572 listing places it within the emergency communications system category, which covers mass notification and in-building alerting systems beyond standard fire alarm functions. It integrates with 5820XL and 6500 series panels. Confirm the specific functional role and wiring requirements from the SK-PTIR-W installation documentation before ordering, as datasheet extraction quality for this SKU is limited.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":52004346364197,"sku":"SK-PTIR-W","price":115.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/silent-knight-heat-detectors-default-title-silent-knight-sk-ptir-w-multi-criteria-photoelectric-detector-39052609978592.jpg?v=1771296416","url":"https:\/\/fastalarmdistribution.com\/products\/silent-knight-sk-ptir-w","provider":"Fast Alarm Distribution","version":"1.0","type":"link"}