Single & Multi-Tenant Handset Intercom

Features:

  • A convenient box set complete with tenant station, a 1-call entrance station, and a power supply (up to 3 more tenant stations can be added for a full 1 x 4 system)
  • 2-wire system is quick and easy to install
  • Door release powered by door station without the need of an additional transformer
  • Backlit directory on door station
  • Option button to control an external device
  • Call tone volume control with mute indicator
Power Source: 15V AC – use PT-1211C
Communication: Handset (full-duplex)
Door Release: 9.5~20V AC, 70Ω or higher resistance – use EL-12S
Wire Type: Entrance Station to Tenant Station: 2-cond., overall shield – use Aiphone #822202 or 2-cond., low cap, PE insulation, solid, non-shielded – use Aiphone #871802
Power Supply to Tenant Station: 2-cond., low cap, PE insulation, solid, non-shielded – use Aiphone #871802
Distance: Power Supply to Entrance Station or Door Strike (cumulative): 360′(22AWG) 1,020′(18AWG)
Power Supply to Tenant Station: 180′(22AWG) 510′(18AWG
DA-Series-Main - Aiphone uk