Door Entry Intercoms

Enhanced Door Entry/SecurityFour Door....................V-2904

Valcom Power Units

Activates Door Unlock Capability

  • Door Unlock Contact Closure(Strikeplate Required)
  • Alarm Functions
  • Transmit And Receive Volume Controls
  • Background Music Input With Volume Control
  • Built-In Ring Generator With On/Off Switch
  • 3 Distinctive Ring Patterns
  • Programmable Options Include:
    - Door Unlock Codes
    - # Of Ring Cycles Before DoorRequest Is Terminated
    - Time The Door RemainsUnlocked (Per Door)
  • Places Simultaneous Calls In Queue
  • Requires -24 Vdc, 600mA (Filtered)

Enhancements

Doorplate Speakers
Flush Mount .........................V-1072A
Flush Mount Vandal-Resistant..V-1073
Surface Mount..............................V1074

 

One Line Connection Drawings

V-2904 (AutoCad)
V-2904 to 4 x V-1072 (AutoCad)