Commax 16-button Door Camera 

Model: DRC-16AC2

Features and Function

• 16-button door camera for apartment building up to 16 households
• Flush mounted type
• Individual 4 wires to each apartment video doorphone; 2 wires for electric door strike (optional)
• Compatible with Fine View series video doorphones such as CDV-35A, CDV-43U, CDV-70K, CDV-70U.
• Requires power supply DC12V, RF-12015S (AC110V~240V) [sold separately]
• Requires protection against water and rain (door camera is not waterproof)

Specifications

• Image device: 1/4" Color CCD
• Power source: DC12V, 230mA
• Installation system: 4 wires to each videophone, 2 wires to electric door strike
• Communication ways: synchronous 
• Video transmission standard: NTSC
• Minimum illumination: 0.1 Lux (300 mm from the camera)
• View angle: Horizontal: 68º, Vertical: 55º
• Operating temperature: -10ºC to 50ºC
• Mounting type: flush mount
• Flush box dimension: 299 x 114 x 50
• Dimension: 316 x 123 x 16 (59)

Wiring Diagram