{"product_id":"ms-electronics-26770","title":"Ajax EN54 Fire Detection Siren (Sounder) Red","description":"\u003cul\u003e\n\t\u003cli\u003eEN54 FireProtect (Sounder) Jeweller is a wireless addressable fire alarm sounder. The device complies with EN 54 requirements and ensures alarm recognition in various environments, including noisy areas.\u003c\/li\u003e\n\t\u003cli\u003eEN54 FireProtect (Sounder) Jeweller operates as part of an Ajax system and communicates with control and indicating equipment (CIE) via secure Jeweller radio protocol. The communication range with the CIE is up to 1,700 m in an open space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommunication\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e Jeweller communication technology : Proprietary wireless communication technology to transmit commands, alarms, and events.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eKey features:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eTwo-way communication.\u003c\/li\u003e\n\t\u003cli\u003eAdvanced sabotage protection.\u003c\/li\u003e\n\t\u003cli\u003eBlock encryption featuring a dynamic key.\u003c\/li\u003e\n\t\u003cli\u003eInstant notifications.\u003c\/li\u003e\n\t\u003cli\u003eRemote control and configuration in Ajax apps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFrequency bands : 866.0 – 866.5 MHz \/ 868.0 – 868.6 MHz \/ 868.7 – 869.2 MHz \/ 905.0 – 926.5 MHz \/ 915.85 – 926.5 MHz \/ 921.0 – 922.0 MHz\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMaximum effective radiated power (ERP) : up to 20 mW \/ Automatic power control to reduce power consumption and radio interference.\u003c\/li\u003e\n\t\u003cli\u003eRadio signal modulation : GFSK\u003c\/li\u003e\n\t\u003cli\u003eRadio communication range : up to 1,700 mBetween the device and control and indicating equipment (CIE) or a range extender in an open space.\u003c\/li\u003e\n\t\u003cli\u003eEncrypted communication : All stored and transmitted data is protected by block encryption featuring a dynamic key.\u003c\/li\u003e\n\t\u003cli\u003eFrequency hopping : To prevent radio interference and jamming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlarm annunciation\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAlarm type : acoustic\u003c\/li\u003e\n\t\u003cli\u003eSound volume : up to 100 dB at a distance of 1 m \/ Adjusted by a PRO or user with admin rights in an Ajax app.\u003c\/li\u003e\n\t\u003cli\u003eSound pattern : 32 tones\u003c\/li\u003e\n\t\u003cli\u003eSound synchronization : An audible alarm is automatically synchronized on all devices with a sounder connected to the same CIE.\u003c\/li\u003e\n\t\u003cli\u003eAlarm annunciation test : An audible alarm check to ensure the fire alarm is clearly audible on the premises.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation recommendations : Follow your local fire safety regulations when selecting the device's installation site.\u003c\/strong\u003e \/ \u003cstrong\u003eThe device is designed for outdoor and indoor use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSabotage protection\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eTamper button : Fault notification when an attempt is made to remove the device from the mounting panel.\u003c\/li\u003e\n\t\u003cli\u003e Lock for SmartBracket : to secure the device on the SmartBracket mounting panel \/ When locked, the lock secures the device and prevents it from being removed without a special tool.\u003c\/li\u003e\n\t\u003cli\u003eProtection against spoofing : device authentication\u003c\/li\u003e\n\t\u003cli\u003eConnection loss detection : after 36 s \/ Detection time depends on Jeweller settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePower supply\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBattery : 4 × CR123A \/ Pre-installed.\u003c\/li\u003e\n\t\u003cli\u003eTool-free battery replacement : To replace the batteries, turn the battery compartment cover counterclockwise.\u003c\/li\u003e\n\t\u003cli\u003eReverse polarity protection : Prevents device damage if the batteries are put in incorrectly.\u003c\/li\u003e\n\t\u003cli\u003eRecommended battery type : Huiderui CR123A; 3 V; 1,600 mAh, LiMnO₂\u003c\/li\u003e\n\t\u003cli\u003eCalculated battery life : up to 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eEnclosure\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDimensions : 145 × 145 × 51 mm\u003c\/li\u003e\n\t\u003cli\u003eWeight : 527 g\u003c\/li\u003e\n\t\u003cli\u003eOperating temperature range : from –10 °C to +60 °C\u003c\/li\u003e\n\t\u003cli\u003eOperating humidity : up to 80%\u003c\/li\u003e\n\t\u003cli\u003eProtection class : IP54\u003c\/li\u003e\n\t\u003cli\u003eFlammability rating : UL 94 V-0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eColor : Red\u003c\/li\u003e\n\t\u003cli\u003eComplete set : EN54 FireProtect (Sounder) Jeweller \/ 4 × CR123A battery (pre-installed) \/ SmartBracket mounting panel \/ Installation kit \/ Quick start guide\u003c\/li\u003e\n\t\u003cli\u003eRevision : 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MS Electronics","offers":[{"title":"Default Title","offer_id":59996959179136,"sku":"29491","price":199.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/0571\/6788\/files\/30406027.jpg?v=1790679274","url":"https:\/\/atlantic-mall.com\/de\/products\/ms-electronics-26770","provider":"Atlantic Shopping Mall","version":"1.0","type":"link"}