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Single Channel RX TWR | 902-928 MHz | Two-Way Signal | Compact Design by Ness

BRAND: Ness
SKU: 106-304
$190.80 List price: $254.40
+
Single Channel RX TWR with 902-928 MHz frequency and true two-way signal acknowledgement for residential and commercial security systems. Supports up to 20 devices and features one relay output with selectable Pulse, Toggle and Latch modes. Includes four open collector outputs for Panic/Tamper, On/Alarm, Aux and Low Battery signals with signal strength indication. Continue below for full specifications, compatibility information, and installation requirements.
Technical Specifications
  • Frequency: 902-928 MHz
  • Signal Type: Two Way Radio
  • Relay Output: 1 with selectable Pulse, Toggle & Latch modes
  • Open Collector Outputs: 4 for Panic/Tamper, On/Alarm, Aux, Low Battery
  • Supports up to 20 devices
  • Dimensions (H x L x W): 50 mm x 150 mm x 100 mm
  • Weight: 0.5 kg
Key Features
  • True two-way signal acknowledgement
  • 902-928 MHz frequency-hopping spread spectrum for interference protection
  • Receives signals from all Ness TWR devices
  • Supports up to 20 Ness TWR devices
  • Easy programming and operation
  • 1 x Relay output with selectable modes
  • 4 x Open Collector outputs for various signals
  • Signal Strength indicator with Hold mode
Professional Installation Requirements
  • Professional installation by a qualified technician is recommended for optimal performance.
Applications
  • Residential: Home security systems
  • Commercial: Business security applications
  • General: Any environment requiring reliable two-way communication
Standards & Compliance
  • Complies with AS/NZS 60950 for safety of IT and communication equipment.
Environmental Benefits
  • Enhanced security reduces the risk of theft and property loss.
Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Ness Single Channel RX TWR Two Way Radio Transceiver is available now for immediate purchase. Ideal for enhancing security in residential and commercial settings.


FAQ

Q: How many devices can this receiver support?
A: The receiver supports up to 20 devices for wireless security system integration.

Q: What output options are available on this RX TWR unit?
A: It includes one relay output with selectable Pulse, Toggle and Latch modes, plus four open collector outputs for various signal conditions.


Pair this receiver with a Radio Receiver Panel Interface for integration with compatible Ness control panels.

Add a Guardian TWR Pendant to extend wireless personal safety functionality within the same system.

Incorporate a 4G security panel for alarm monitoring and communication applications.

Register for a trade account to access exclusive pricing on this and other electrical products.

Brochure Sheet (Ness-SCR-TWR-datasheet.pdf, 295 Kb) [Download]

Sheet (Ness_SCR-TWR_manual.pdf, 282 Kb) [Download]