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Relay Board 4 Way Tecom

BRAND: Ness
SKU: 120-500
$250.00 List price: $333.40
+ −
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Tecom 4 way relay board. Ideal for alarm and access control output switching.

Alternatively Known As: Tecom 4-Way Relay Card, Tecom Challenger Relay Expansion Board, S5019 4-Way Relay Panel

Technical Specifications
  • Relay Outputs: 4 dry-contact relays
  • Contact Type: Normally open and normally closed Form C contacts
  • Contact Rating: 1 A at 24 V
  • Operating Current: 0 mA standby; 100 mA with all four relays active
  • Connection: 10-way plug connection to compatible Tecom Challenger, access controller or DGP equipment
  • Board Size: Tecom B-size PCB
  • Compatibility: Challenger panels, Tecom access controllers and compatible data gathering panels
  • Included Accessories: Connection lead
  • Dimensions (H x L x W): 20mm x 160mm x 100mm
  • Weight: 0.1 kg
Key Features
  • Provides four relay outputs for alarm and access control output expansion
  • Dry-contact outputs suitable for switching external low-voltage devices
  • Normally open and normally closed contacts for flexible circuit configuration
  • Connects to compatible Tecom equipment through a 10-way plug
  • Suitable for locks, alarm signalling, lighting, automation and other electrically controlled devices
  • Compact board-only design for installation inside a compatible enclosure
Professional Installation Requirements
  • Installation and connection should be performed by a suitably qualified security or access-control technician. Follow the Tecom installation documentation, observe the 1 A at 24 V contact rating, and isolate power before wiring.
Applications
  • Alarm system output switching
  • Electronic access control systems
  • Electric door strikes and locks
  • Alarm and status signalling
  • Lighting and low-voltage automation control
  • Challenger panel and data gathering panel relay expansion
Standards & Compliance
  • AS/NZS IEC 60839.11.1:2019 — electronic access control system and component requirements, applicable at system level
Environmental Benefits
  • Extends the service life and functionality of compatible Tecom control equipment, reducing the need for complete system replacement
  • Low-voltage relay switching supports efficient control of connected security and automation devices
  • Repairable and replaceable board-level design can reduce electronic waste compared with replacing an entire control system
Warranty Information

5-year return-to-base warranty for Tecom hardware, subject to the supplier’s current warranty terms and exclusions.

Available Now

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

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