Trade Discount 25%
Wireless Smoke Detector 915MHz Battery Operated Two-Way Ness
Ness wireless smoke detector features 915MHz radio, battery operation and two-way signal. Ideal for wireless alarm systems.
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Alternatively Known As: Ness Two-Way Wireless Smoke Detector, Ness Air2 Wireless Smoke Alarm, Photoelectric Wireless Smoke Detector
Technical Specifications
- Detection Technology: Photoelectric smoke detection
- Wireless Communication: Two-way radio transmission
- Radio Frequency: 915–928MHz
- Battery: CR17450 3V lithium battery, included
- Typical Battery Life: Approximately 3 years
- Sensitivity: Four programmable sensitivity levels
- Status Indication: Tri-colour LED for normal, fault, contamination, low battery and alarm conditions
- Tamper Protection: Detector removal protection from the mounting base
- System Compatibility: Ness SmartLiving Air2 wireless systems with compatible transceiver
- Dimensions (H x L x W): 61.5mm x 114mm x 114mm
- Weight: 0.16 kg
Key Features
- Two-way wireless communication for signal acknowledgement and device supervision
- Photoelectric smoke detection technology
- Tri-colour status LED with configurable LED disable option
- Reports alarm, fault, contamination and low-battery conditions to the compatible control panel
- On-board sounder and test functionality
- Compact wireless design for installations where cabling is impractical
- Intended as an optional supplementary detector in addition to approved smoke alarms required by building regulations
Professional Installation Requirements
- Installation, enrolment and testing should be completed by a suitably qualified security or fire-alarm technician. Use only with a compatible Ness Air2 wireless system and do not use as a replacement for approved smoke alarms required by applicable building regulations.
Applications
- Supplementary smoke detection for Ness SmartLiving Air2 security systems
- Wireless smoke monitoring in residential properties
- Wireless smoke detection in small commercial premises where compatible Ness equipment is installed
- Locations where installing detector cabling is impractical
Standards & Compliance
- AS/NZS 4268:2017 — applicable Australian/New Zealand short-range radio equipment standard for the wireless communications function
Environmental Benefits
- Three-year lithium battery life reduces the frequency of battery replacement and associated waste
- Low-power wireless operation supports extended battery service life
- Reusable electronic housing and mounting base can reduce replacement frequency when maintained correctly
Warranty Information
Ness manufactured or supplied products are covered by a 3-year warranty from the date of purchase, subject to Ness warranty terms and exclusions.
Available Now
Available through Ness and authorised Australian security-system distributors, subject to product range and stock availability.
Smoke Alarm Placement Calculator
This calculator follows relevant Australian standards to ensure reliable and compliant performance. It provides an estimated recommendation based on user inputs.
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