| Brand | Ajax |
| Manufacturer | Ajax |
| Model Number | SD420W |
The Ajax HomeSiren White is a wireless indoor siren that notifies of a detector activation with an audible alarm to scare off the intruders or draw attention to interference. The HomeSiren has three sound levels from 80 to 98 dB and a customizable audio time that can be set in the mobile application.
The HomeSiren siren operates only with the Ajax system, connected to the hub via the protected Jeweller protocol. Compatible with all Ajax hubs and range extenders. Connection to ocBridge Plus and uartBridge integration modules is not provided. Product Code: 8697.11.WH1 FEATURES OF THE AJAX HOMESIREN: Wireless Indoor Siren Built-in battery (lasts up to 5 years) Communication range of 2000m (in an open space) Internal siren volume three levels from 80 to 98 dB.
Siren alarm time from 3 seconds to 3 minutes. Indicates armed/disarmed state by means of a built-in LED Recommended installation height 2.5 meters and more An external LED is connected to the siren, if necessary Up to 10 sirens may be connected to the Ajax hub. Tamper resistant Set up via the Ajax app for iOS, Android, macOS and Windows System notifications delivered via push notifications, SMS and calls (if activated) Quick and Easy installation INSTALLATION AND SET-UP The Ajax HomeSiren comes ready to operate straight out the box.
The battery is pre-installed, so there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes. SPECIFICATIONS OF THE AJAX HOMESIREN: Compatibility Operates with all Hubs and ReX range extenders Classification Radio channel security sounder Type of siren Wireless Type of notification Sound Installation method Indoors Connector for external LED Available Sound volume level Adjustable, 81105 dB at a distance of 1 m Alarm length Adjustable, 3180 s Indication of armed/disarmed status Yes Alarm signal delivery time 0.15 s Power supply 2 x CR123A batteries, 3V Battery life Up to 5 years Communication range with central unit Up to 2,000 m in an open space Two-way communication between devices Yes Operating frequencies 868.0868.6 MHz Self-adjusting RF output power Up to 20 mW Block encryption based on AES algorithm Yes Device polling period 12300 s Temperature sensor Available Operating temperature range -10 to +40 Permissible humidity Up to 75% Protection class of body IP50 Protection against fraud Yes Jamming detection Yes Tamper-resistant Yes Remote setting and testing Yes Certification Grade 2, CE Product Dimensions 75 mm 76 mm 27 mm Product Weight 97g Packaging Dimensions 108 mm x 107 mm x 31 mm Mass of unit packed 225g Warranty 24 months limited Manufacturers warranty.
The warranty does not cover batteries. WHATS IN THE BOX: 1 x Ajax HomeSiren White
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