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Relay Board 8 Way Tecom

BRAND: Ness
SKU: 120-501
$514.40 List price: $685.90
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Tecom 8 way relay board. Ideal for alarm and access control output switching.

Alternatively Known As: Tecom 8-Way Relay Board, Tecom TS0841 Relay Board, Challenger 8-Way Relay Card, Tecom Relay Output Expander

Technical Specifications
  • Number of Relays: 8
  • Relay Type: Form C dry-contact relays
  • Contact Configuration: Normally open and normally closed
  • Contact Rating: 1 A at 24 V DC
  • Operating Voltage: 13.8 V DC
  • Operating Current: 50 mA standby; 250 mA with all relays active
  • Connection: 10-way cable connection
  • Compatible Systems: ChallengerPlus, Challenger10, ChallengerLEPlus, Challenger V8, Network Access Controllers, Intelligent Access Controllers and DGPs
  • Maximum Relay Boards: Up to 64 on ChallengerPlus or Challenger10, subject to system limitations
  • Product Format: Board only
  • Dimensions (H x L x W): 52mm x 176mm x 15mm
  • Weight: 0.2 kg
Key Features
  • Provides eight additional relay outputs for Tecom security systems
  • Form C changeover contacts with normally open and normally closed terminals
  • Suitable for alarm, access control, lighting, HVAC and other low-voltage output switching
  • Compatible with Tecom Challenger panels, access controllers and data gathering panels
  • LED indication provided for relay activation
  • Supersedes the earlier Tecom TS0841 8-way relay board
  • Supports daisy-chained relay expansion where permitted by the host system
Professional Installation Requirements
  • Installation should be performed by a qualified security service person in accordance with the host Tecom system documentation and applicable Australian wiring and security-system requirements.
Applications
  • Alarm system output switching
  • Electronic access control systems
  • Door and lift controller output expansion
  • Challenger panel relay expansion
  • Switching lighting, HVAC and other low-voltage equipment
  • Integration with auxiliary security and building-management devices
Standards & Compliance
  • AS/NZS IEC 60839.11.1:2019 is relevant to electronic access-control system components; product-specific certification was not stated in the manufacturer documentation.
Environmental Benefits
  • Low-voltage operation reduces energy use compared with mains-operated switching hardware
  • Extends the service life and functionality of compatible Tecom control panels, reducing the need for complete system replacement
  • Relay-board construction allows targeted replacement or expansion rather than replacing the full control system
Warranty Information

Tecom Challenger hardware is generally covered by a 5-year warranty from the date of manufacture, subject to the applicable supplier warranty terms and conditions.

Available Now

Available through Tecom/Aritech security distributors and authorised Australian security-system suppliers, subject to product lifecycle and distributor stock.

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