Remote Expander Board Only to Suit DPlus Ness
Ness remote expander board is supplied as a board only to Suit DPlus. Ideal for expanding DPlus alarm systems.
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Alternatively Known As: Ness DPlus R16 Replacement Board, DPlus 16-Zone Remote Expander PCB, DPlus Remote Zone Expander
- Product Type: Replacement remote expander circuit board
- Compatible System: Ness DPlus alarm control panel platform
- Expansion Capacity: 16 additional hardwired zones
- Zone Allocation: Zones 17–32
- Communication Bus: 4-wire bus via Cat5/6 cable
- Maximum Bus Distance: Up to 100 m from the main panel
- Power Supply: Designed for 20 VDC supply at the remote location
- Included Components: Board only; removable terminal blocks are not included
- Manufacturing: Made in Australia by Ness
- Dimensions (H x L x W): 25mm x 140mm x 90mm
- Weight: 0.15 kg
- Adds 16 hardwired zones to a compatible Ness DPlus system
- Supports decentralised alarm-system expansion without routing every zone cable to the main panel
- Connects to the DPlus system using a 4-wire bus
- Replacement board supplied without housing, power supply or battery
- Suitable for repair or replacement of an existing DPlus-R16 remote expander
- Installation, wiring, programming and commissioning should be carried out by a qualified security-alarm technician in accordance with the DPlus installation manual and applicable Australian requirements.
- Expanding Ness DPlus residential alarm systems
- Expanding commercial and small-business intrusion alarm systems
- Replacing a failed or damaged DPlus-R16 remote expander board
- Installations requiring remote hardwired zones up to 100 m from the main panel
- AS/NZS 2201.1:2007 — applicable to the design, installation, commissioning and maintenance of intruder alarm systems; product-specific certification was not stated by Ness. ([inus04aapb1h3nprod.dxcloud.episerver.net](https://inus04aapb1h3nprod.dxcloud.episerver.net/en-au/standards/as-nzs-2201-1-2007-117334_saig_as_as_245553/))
- Ness provides a RoHS Certificate of Compliance for its product range. ([ness.com.au](https://ness.com.au/compliance))
- Replacement-board format can extend the service life of an existing DPlus alarm system and reduce electronic equipment waste.
- Board-only supply avoids replacing the existing enclosure, power supply and battery where these components remain serviceable.
Ness manufactured or supplied products are covered by a 3-year warranty from the date of purchase unless otherwise specified. ([ness.com.au](https://ness.com.au/product-warranty?utm_source=openai))
Available through Ness and authorised Australian security-equipment distributors; confirm current stock and compatibility before ordering.
