DB Series
Easy to install 2-wire access control system with single and multi-tenant hands-free entry stations.
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Specifications
Power Source: 15V AC – use PT-1211C (requires 1 per tenant master station and 1 per 2 tenant sub stations)
Communication: Hands-free (VOX) or push-to-talk (simplex)
Door Release: 9.5~20V AC, 70Ω or higher resistance – use EL-12S
Wire Type: Entrance Station to Tenant Master Station: 2-cond., low cap, PE insulation, solid, non-shielded – use Aiphone #871802
Tenant Master Station to Tenant Sub Station: 4-cond., low cap, PE insulation, solid, non-shielded – use Aiphone #871804
Between Tenant Sub Stations: 4-cond. + 2-cond. when sharing power – use Aiphone #822206 or #871804
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 Master Station: 180′(22AWG), 510′(18AWG)
Tenant Master Station to farthest Tenant Sub Station: 330′
