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Universal Timer Module Ness

BRAND: Ness
SKU: 101-281
$73.20 List price: $97.60
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Ness universal timer module for alarm and control system timing functions. Ideal for alarm system installs.

Alternatively Known As: Ness Universal Timer Module, Ness Delay Timer, Ness 101-281 Timer Module

Technical Specifications
  • Model: NESS-960
  • Operating Voltage: 12–24 V DC
  • Trigger Voltage: 4.5–24 V DC
  • Adjustable Time Range: 1 second to approximately 60 minutes
  • Trigger Input Current: 1.2 mA
  • Current Draw with Relay On: 40 mA
  • Relay Contact Rating: 7 A at 30 V DC; 10 A at 125 V AC
  • Relay Configuration: SPDT/Form C
  • Trigger Logic: Selectable positive or negative
  • Operating Modes: One-shot or repeat/pulse
  • Relay State: Selectable normally on or normally off
  • Mounting: Standard snap-track compatible
  • Dimensions (H x L x W): 25mm x 76mm x 55mm
  • Weight: 0.1 kg
Key Features
  • Adjustable delay timer for alarm and control system applications
  • Selectable positive or negative low-current trigger
  • One-shot and repeat output modes
  • Selectable relay activation and timing behaviour
  • LED indication of relay status
  • Compact module suitable for control-panel installation
  • Operates from common 12–24 V DC alarm-system supplies
Professional Installation Requirements
  • Installation should be carried out by a suitably qualified security or electrical technician. Use extra-low-voltage wiring for the module supply and ensure any relay-switched mains or high-current circuit is installed in accordance with applicable Australian electrical requirements.
Applications
  • Intruder alarm system timing functions
  • Access control and door-release timing
  • Security lighting and auxiliary relay control
  • General-purpose delay and pulse control
  • Alarm panel and automation system installations
Standards & Compliance
  • AS/NZS 2201.1:2007 is relevant to the design, installation, commissioning and maintenance of intruder alarm systems in which this module may be used; no product-specific compliance declaration was located. ([inus04aapb1h3nprod.dxcloud.episerver.net](https://inus04aapb1h3nprod.dxcloud.episerver.net/en-au/standards/as-nzs-2201-1-2007-117334_saig_as_as_245553/?utm_source=openai))
Environmental Benefits
  • Low-voltage DC operation can reduce energy use compared with continuously energised high-voltage control arrangements
  • Durable relay-based construction may extend service life and reduce replacement waste
  • Compact construction reduces material use compared with larger control modules
Warranty Information

Ness manufactured or supplied products are covered by a 3-year warranty from the date of purchase, subject to Ness warranty terms and exclusions. ([ness.com.au](https://ness.com.au/product-warranty?utm_source=openai))

Available Now

Available through Ness and authorised Australian security-system distributors; confirm current stock and product lifecycle before ordering.

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