The NESS LUX RADIO PIR TWR (Two-Way Radio) is an advanced wireless motion detector designed for high-performance intruder detection and smart automation. Operating on two-way radio communication, it offers real-time interaction with compatible Ness transceivers and control panels, including walk test initiation from a keypad—a first in the industry.
With a wide 15m x 15m detection area, selectable sensitivity, and a bright white LED night-light, this detector enhances both security and convenience. Its intelligent lighting features can illuminate an area during motion detection or alarm events, serve as a path light, or assist with camera visibility. The sealed capsule housing and long-life lithium batteries ensure reliable, low-maintenance operation in any residential or commercial setup.
What's Included in the Box
-
1 × NESS LUX RADIO PIR TWR Motion Detector
-
2 × CR123A Lithium Batteries
-
1 × Wall Mounting Bracket
-
1 × Installation Manual
Main Features
-
Two-Way Wireless Communication – Enables walk test activation and status acknowledgment via compatible Ness keypads or transceivers.
-
Motion-Activated White LED Light – Bright, programmable lighting ideal for safety, visibility, and alarm confirmation.
-
Wide-Angle Detection – 15m x 15m coverage with 90° spread and look-down creep zone.
-
Walk Test by Keypad – Simplifies setup by enabling installers to enter walk test mode directly from the M1 keypad.
-
Flexible Sleep Modes – Selectable durations to manage power use and event frequency.
-
High RF/ESD/White Light Immunity – Maintains performance in demanding environments.
-
Dual-Element PIR Sensor – Enhanced accuracy and false-alarm reduction.
-
Sealed Capsule Design – Protects internal components from dust and moisture.
-
Tamper Protection & Supervision – Includes front cover tamper and hourly status signals.
-
Optional Ceiling Mount – Compatible with Ness Deluxe Ceiling Bracket (SKU: NESS-106-169).
Detailed Specifications
| Specification |
Detail |
| Dimensions |
112 (H) × 72 (W) × 48 (D) mm |
| Mounting Height |
2.1m – 2.4m |
| Coverage |
Up to 15m × 15m @ 90° |
| Detector Zones |
20 dual-element zones |
| Pulse Count |
Selectable 1–2 or 3–4 |
| Range Settings |
High (15m max) / Low (12m max) |
| Sensor Type |
Dual-element pyroelectric |
| Alarm Indication |
Green LED with transceiver acknowledgment |
| Night-Light |
Motion-activated White LED with adjustable thresholds |
| Alarm Duration |
5 seconds |
| Operating Voltage |
3V DC |
| Battery Type |
2 × CR123A Lithium |
| Quiescent Current |
< 14μA |
| Radio Frequency |
902–928MHz (Frequency Hopping) |
| Transmit Power |
100μW |
Warranty Information
This product is backed by a 24-month limited warranty from Ness Corporation, covering manufacturing defects under normal operating conditions. Support and service are available through authorized Ness partners across Australia and New Zealand.
Brand Description – Ness Corporation
With a legacy of security innovation since 1972, Ness Corporation is an Australian industry leader in security and automation solutions. Designed, engineered, and supported locally, Ness products are trusted by professionals for their durability, reliability, and cutting-edge features across residential, commercial, and government installations.
SKU
NESS-106-271
Practical Use Scenarios
-
Hallways and Bedrooms: Automatically lights the path at night for safety and visibility.
-
Garages and Entryways: Enhances intrusion detection with integrated illumination and real-time signal acknowledgment.
-
High-Risk Areas: Use in environments needing tamper detection and low-battery supervision.
-
Integrated Automation: Program lights to turn on during motion or alarm via Ness M1 control rules.
-
Commercial Offices or Retail: Provides discreet detection and lighting without hardwiring.
Excellence for the Australian and New Zealand Market
The NESS LUX RADIO PIR TWR (SKU: NESS-106-271) meets strict Australian and New Zealand standards, operating within approved frequency bands and offering NDSS compliance. Engineered by Ness Corporation in Australia, the device is fully supported by local distribution and warranty services, ensuring seamless deployment and long-term support across the region.
FAQs – NESS LUX RADIO PIR TWR Two-Way (SKU: NESS-106-271)
Q1: What systems is the NESS 106-271 compatible with?
A1: It is compatible with Ness M1 Two-Way Wireless Transceiver (SKU: 101-292), Ness X-TWR D8-D16 Interface (SKU: 106-462), and TWR-SCR Standalone Transceiver (SKU: 106-304).
Q2: Can I activate walk test mode remotely with the NESS 106-271?
A2: Yes, walk test mode can be enabled via an M1 keypad, making installation significantly easier.
Q3: What lighting features does the NESS 106-271 support?
A3: It features a high-brightness white LED that activates with motion, during alarms, or based on M1 control rules.
Q4: How long do the batteries last in the NESS 106-271?
A4: With normal use and sleep mode settings, the two CR123A batteries can last up to several years.
Q5: Is the NESS 106-271 compliant with Australian standards?
A5: Yes, it operates on licensed frequency ranges (902–928MHz) and is fully compliant with ANZ wireless security standards.
