Description
Aiphone DB1SDCARTON Box of 20 DB1SD Sub Stations
Sub Master Station for DB-1MD
The DB Series door station is surface mount with an aluminum faceplate and backlit call directory. The door stations come in one, two, or four call button varieties and each tenant can have up to five interior stations.
Multiple button door stations allow system installation in multi-tenant buildings. Communication with the door is hands-free from any wall mounted interior unit.
After establishing a visitor’s identity, a press of the door release button activates the door strike to allow entry.
Interior units communicate by placing an All Call announcement to all other units. Answering the All Call announcement at a different inside location establishes point-to point communication
Features:
- All Call between stations in same residence / office
- Option button for external device control (N/O dry contact, AC/DC 24V 1.6A Max)
- Call tone volume control with LED mute indicator
- Receive volume control
- Optional Call Extension Speaker (IER-2)
- Optional external signaling to 3rd party bell or light using RY-ES (used in lieu of IER-2)
- Door release button (powered by door station)
Specifications (Aiphone DB1SDCARTON):
- Communication: Hands-free (VOX) or push-to-talk (simplex)
- 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 - Distance: Power Supply to Tenant Master Station: 180′(22AWG) 510′(18AWG)
Tenant Master Station to farthest Tenant Sub Station: 330′
Power Supply to Entrance Station (cumulative): 360′(22AWG) 1,020′(18AWG)
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