48
www.Zykronix.com
8.2
Door Opening by Using the External Switch Button
8.3
The Door Status Sensor / Serial Doors Opening
The IP Door phone supports integration with the Normally Open (NO) or Normally Closed (NC) types external
sensors, which can indicate the Door status: Closed or Open. Sensors shall be connected to ‘Sensor1’ or ‘Sensor2’
pins of the wires connector (See Figure 6-2and Chapter 7.5.3 Sensor). Changing the default sensor status will indicate
to the IP Door phone that the Door status is changing.
8.3.1
Serial Door Opening
The Serial door opening application allows the unit to open Door 2 after Door 1 with specific condition that Door 1 is
already closed.
The following diagram shows the serial door opening functional:
Figure 8-1 Serial Door Opening Feature
Visitors press the
‘Bell’ button on the IP Door Phone in order to dial to operator.
Operator opens the door by using the Door Opening code from their extension.
Visitor enters into the building and waits till Door 1 will be closed. Sensor 1 follows and indicates to IP Door
Phone the door 1 status.
Door 2 will open automatically when Door 1 is closed.
Sensor 2 shall indicate to IP Door Phone when Door 2 is closed and the IP Door phone returns to its
Standby mode.
The Door phone supports an external switch button installation. The separate external button can be used for each door lock. This allows
the door opening with a hardwired switch button. An external button should be connected to the Sensor-1 and Sensor-2 terminals. (See
External Button functionality shall be enabled in the Web-
GUI ‘Sensors’ screen (See Chapter 7.5.3)
The door will be open, regardless of the Door Phone telephony connection status.
The IP
Door phone can operate in ‘Day’ and ‘Night’ scheduling modes. The Operator destination number can be specified for each mode
separately via WEB Management interface (See Chapter 7.4.2). The number will be dialed when pressing
button.
