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Centurion Nova Helix 2-Channel Receiver (433MHz Code-Hopping)

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The Centurion Nova Helix 2-Channel Receiver is a secure, weatherproof external radio receiver designed to add or expand remote control capabilities to gate motors, garage doors, alarm systems, or other devices. It supports code-hopping Nova remotes and features two independent relay outputs for controlling separate functions (e.g., main gate + pedestrian access, or gate +…

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The Centurion Nova Helix 2-Channel Receiver is a secure, weatherproof external radio receiver designed to add or expand remote control capabilities to gate motors, garage doors, alarm systems, or other devices. It supports code-hopping Nova remotes and features two independent relay outputs for controlling separate functions (e.g., main gate + pedestrian access, or gate + lights). With self-learning memory and selective add/delete, it’s easy to program and manage users.

Key Features:

  • Secure code-hopping technology — billions of rolling codes for protection against cloning and code-grabbing.
  • Dual-channel relay outputs (pulse or latch modes) for versatile control.
  • Self-learning with Master/Link modes; supports selective remote deletion.
  • Weatherproof and dust-proof ABS enclosure for reliable outdoor use.
  • Narrow-band stability with high sensitivity for improved range and interference resistance.
  • Memory for up to 62-250 remotes (depending on model variant).

Common Applications:

  • Adding remote control to older gate motors without onboard receivers or non-Centurion systems.
  • Multi-function setups: e.g., one channel for full gate open, second for partial/pedestrian mode.
  • Controlling auxiliary devices like lights, pumps, alarms, or secondary gates.

Specifications:

  • Frequency: 433MHz
  • Channels: 2 (independent relays)
  • Memory Capacity: Up to 62-250 Nova remotes/buttons (model dependent)
  • Supply Voltage: 12-24V AC/DC
  • Current Draw: ~11mA standby, ~40mA operating
  • Range: Up to 50-100m (line-of-sight)
  • Enclosure: IP-rated weatherproof UV-stabilized plastic

Availability in Lagos, Nigeria: Brand new genuine or compatible units available from authorized Centurion dealers (e.g., Centurion Systems West Africa in Ikoyi), gate automation suppliers, Alaba International Market, Ikeja, or online platforms like Jiji.ng and Jumia.

Professional Buy and Installation Service: Fast delivery across Lagos with expert wiring and programming. Certified technicians mount the receiver, connect to your controller/device, program remotes, and optimize for maximum range and reliability.

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