Nexelec ORIGIN+ Smoke Alarm

The Nexelec ORIGIN+ is an EN14604-certified LoRaWAN smoke detector that also measures temperature and humidity. Designed for lessors, property managers, and building maintenance specialists, ORIGIN+ combines regulatory fire detection with remote fault monitoring and ambient condition tracking across large housing fleets. ORIGIN+ pairs a photoelectric smoke sensor with temperature and humidity sensing in a compact wall or ceiling-mount enclosure. Each unit can interconnect with up to 25 other ORIGIN+ detectors and accessories, so an alarm in one room sounds in every connected unit. A secure NFC chip records a maintenance certificate after each service visit, and a QR-code digital logbook tracks installation and maintenance history across the fleet. Key Features Smoke detection: Photoelectric sensor using optical detection by diffused light (Tyndall effect). Triggers a powerful audible alarm and LED alert. Temperature measurement: Resolution 0.1°C, accuracy ±0.2°C, range −30°C to +70°C Humidity measurement: Resolution 0.5% RH, accuracy ±2% RH, range 0–100% RH 10-year battery life: Two sealed and soldered lithium batteries designed for 10 years of autonomy. No battery replacement required during the product's service life. Interconnection: Up to 25 detectors and accessories can be linked wirelessly, so an alarm on one unit sounds on every unit in the network. Signal light: Discreet LED in standby mode, powerful in alarm mode. Silence function: Large touch-sensitive button on the front of the detector stops the alarm or puts it on standby for 3 minutes without removing it from its base. 8-hour beep delay: Temporarily silences fault beeps until the detector is replaced — reduces nuisance calls in rental housing. Remote monitoring: Fault alerts and low-battery warnings transmitted wirelessly. Fire alarms are not transmitted by default; configurable, or available through an approved remote monitoring service, if required. Remote maintenance: Real-time alerts for product faults, low batteries, and other critical parameters — simplifies fleet management across thousands of detectors. Electronic maintenance certificate: Each maintenance visit is logged to the detector's secure NFC chip, certifying that it has been cleaned and function-tested. Digital logbook: QR code on each detector links to an online logbook tracking installation, maintenance, and replacement history. Integrates with property management software via API. Anti-tamper: Anti-pull-out detection reduces risk of removal in rental housing. Insect barrier: Integrated pest screen protects the sensing chamber. Mounting: Wall or ceiling, by screws and wall plugs or approved 3M adhesive — no drilling required with the adhesive option. Accessory compatible: Works with the REMOTE handheld control and the ALERT kit for deaf and hard-of-hearing occupants. Certifications: EN14604; NF292 (X870LS reference only) Applications Regulatory smoke detection in residential rental properties, social housing, and multi-unit buildings Remote fleet management of smoke detectors across thousands of homes Interconnected detector networks, so residents are warned no matter which room a fire starts in Ambient temperature and humidity monitoring, including early warning of conditions that can lead to mold Integration with property management platforms via NAVIXIS digital logbook API Important Notes Intended for indoor use only. Operating range: −10°C to +50°C, 0–99% RH non-condensing. Do not install within 1.5 m of light fixtures, in direct sunlight, near heaters or vents, near chimneys or boilers, or in dusty, insect-prone, or outdoor locations. See the user manual for the full list of installation restrictions. Fire alarms are not transmitted by default. If remote monitoring of alarm events is required, the device settings must be adjusted, or an approved remote monitoring company must be engaged. Battery life of 10 years is not guaranteed; actual life may vary. Refer to the "Precautions and Limitations" section of the user manual. LoRaWAN gateway and network server not included. A LoRaWAN network must be available at the installation site. ORIGIN+ is also available in Sigfox (X870SL) and EnOcean (X870EO) references; this page covers the LoRaWAN reference (X870LS). Specifications Smoke Technology Photoelectric (optical detection by diffused light, Tyndall effect) Temperature Resolution 0.1°C Accuracy ±0.2°C Measurement range −30°C to +70°C Humidity Resolution 0.5% RH Accuracy ±2% RH Measurement range 0–100% RH Indicators LED Discreet in standby, powerful in alarm mode Audible alarm Powerful audible alarm; silence function via front button (3-minute standby) Beep delay 8-hour delay for fault beeps Connectivity Radio (X870LS) LoRaWAN Interconnection Up to 25 interconnected detectors and accessories Power Battery 2× sealed lithium batteries (soldered, non-replaceable) Battery life 10 years (Not guaranteed; actual battery life may vary. Refer to the user manual and datasheet) Mechanical Dimensions 105 × 105 × 35 mm Weight 150 g (including battery and mounting base) Mounting Wall or ceiling (screws and wall plugs, or approved 3M adhesive) Anti-tamper Anti-pull-out detection Environmental Operating temperature −10°C to +50°C Operating humidity 0–99% RH, non-condensing Location Indoor only Compliance Certifications EN14604; NF292 (X870LS only) Warranty 5 years Package Contents Included 1× ORIGIN+ detector 1× BASE+ mounting base 2× Nylon screws and wall plugs 1× User manual Technical Documents DataSheet Contact us to confirm the frequency band for your region, or if you need the Sigfox or EnOcean reference. LoRa is a registered trademark of Semtech Corporation. LoRaWAN is a trademark of the LoRa Alliance. MCCI and MCCI Catena are registered trademarks of MCCI Corporation. All other trademarks are the property of their respective owners.