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Ubiquiti

Ubiquiti USL-ENTRY-R | UniFi Protect Recessed Entry Sensor, SuperLink, 2km, 3-Year CR2

Ubiquiti USL-ENTRY-R | UniFi Protect Recessed Entry Sensor, SuperLink, 2km, 3-Year CR2

USL-ENTRY-R

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Description

The UniFi Protect Recessed Entry Sensor (USL-Entry-R) is a wireless door and window sensor designed for discreet, flush installation within door frames and window casings. Using Ubiquiti's proprietary SuperLink technology with up to 2 km range, it delivers reliable open/closed status monitoring across large facilities while remaining completely hidden from view. A reed-switch mechanism ensures accurate state detection, and the sensor integrates natively with the UniFi Protect ecosystem — compatible with UniFi Dream Machines, NVRs, and Cloud Consoles.

Powered by a single replaceable 3V CR2 lithium battery rated for up to 3 years of operation, the USL-Entry-R minimises maintenance overhead in commercial deployments such as offices, server rooms, and storerooms. It ships with a factory-reset button, function button, and tamper switch, and can be expanded with complementary SuperLink sensors including USL-Motion, USL-GlassBreak, and USL-Environmental. NDAA compliant and CE/FCC/IC certified. Available now at iptrading.com.au — competitive prices and local support.

Features

- Recessed installation for discreet, flush mounting in door frames and window casings
- Reed-switch sensing for reliable and accurate door/window open-closed detection
- Proprietary SuperLink wireless connectivity with up to 2 km maximum range
- Replaceable 3V CR2 lithium battery rated for up to 3 years of operation
- Native integration with UniFi Protect — managed via Dream Machines, NVRs, or Cloud Consoles
- Includes factory-reset button, function button, and tamper switch for physical security
- Expandable ecosystem: pairs with USL-Motion, USL-GlassBreak, and USL-Environmental sensors
- NDAA compliant for government and regulated-sector deployments
- CE, FCC, and IC certified
- Suited for offices, server rooms, storerooms, and controlled access areas

Warranty

Ubiquiti products come with a 1-year limited hardware warranty covering defects in materials and workmanship under normal use.

Extended Warranty Options:
Extended warranty options may be available through IP Trading. Contact our team to discuss coverage tailored to your needs.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Connectivity: SuperLink (Proprietary, 915.6–927.6 MHz)
- Maximum Range: 2 km (1.2 mi)
- Antenna Gain: 0 dBi
- Max. TX Power: 14 dBm
- Sensor Type: Reed Switch
- Power: 3V CR2 Lithium Battery (replaceable)
- Battery Life: Up to 3 years
- Mounting: Recessed installation
- Device Dimensions: 44 × 22 × 74.5 mm
- Magnet Dimensions: ⌀22 × 12.1 mm
- Weight: 24 g (device); 34 g with battery
- Operating Temperature: 0°C to 40°C
- Humidity: 10–90% non-condensing
- Enclosure Material: Polycarbonate
- Hardware: Factory-reset button, function button, tamper switch
- Certifications: CE, FCC, IC; NDAA Compliant

FAQs

Q: What makes the USL-Entry-R different from the standard USL-Entry sensor?
A: The USL-Entry-R is designed for recessed installation, meaning it fits flush inside the door frame or window casing for a completely concealed appearance. The standard USL-Entry is a surface-mount variant. Both use the same SuperLink wireless technology and CR2 battery.

Q: What controller or hub is required to use the USL-Entry-R?
A: The USL-Entry-R requires a UniFi Dream Machine, UniFi NVR, or Cloud Console running the UniFi Protect application. It connects via Ubiquiti's proprietary SuperLink protocol and does not work with third-party hubs or smart home platforms.

Q: How long does the battery last and can it be replaced?
A: The sensor uses a standard 3V CR2 lithium battery rated for up to 3 years of normal operation. The battery is user-replaceable, minimising maintenance downtime in commercial installations.

Q: What is the wireless range of the SuperLink protocol?
A: SuperLink operates in the sub-GHz frequency band and supports a maximum range of up to 2 km (1.2 miles), making it suitable for large buildings, warehouses, and multi-room office environments where Wi-Fi-based sensors may struggle.

Q: Can the USL-Entry-R be used alongside other SuperLink sensors?
A: Yes. The USL-Entry-R is part of the UniFi Protect SuperLink sensor ecosystem and can be deployed alongside USL-Motion (motion sensor), USL-GlassBreak (glass break sensor), and USL-Environmental (temperature/humidity sensor) — all managed from a single UniFi Protect interface.

Q: Can I purchase the USL-Entry-R in Australia through IP Trading?
A: Yes. The USL-Entry-R is available now at iptrading.com.au with competitive pricing and local Australian support. IP Trading specialises in B2B IT and networking hardware, and can assist with volume orders and deployment advice for UniFi Protect environments.

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