5
Product description
5.1
Control elements
No.
Description
1
4.3" Color display
Communication button
■
When an incoming call, press this button to initiate a communication, press this button again
to end the call.
■
In standby status, press this button to initiate an intercom, call guard unit or release the
2
switch actuator.
– The backlit LED of this button flashes slowly to indicate an incoming call.
– The backlit LED of this button lights on to indicate a conversation is in progress.
– The backlit LED of this button flashes rapidly to indicate system is busy.
Unlock button
■
Press this button to release the lock at any time.
■
Hold this button more than 10 seconds to enable/disable the "Auto-unlock" function. If the
function is enabled, the lock will be released automatically after the indoor station rings 5
3
seconds and this function will be available for 10 hours from the moment the function is
enabled.
– The backlit LED of this button lights on to indicate the "Auto-unlock" function is enabled.
– The backlit LED of this button flashes fast to indicate the lock is released over the set time.
Surveillance button
■
In standby status, press this button to display the image from the default outdoor station,
press this button again to display the next image from other outdoor stations or camera
interfaces.
4
■
When the screen is on, hold this button to take a snapshot manually.
■
In standby status, if the backlit LED of this button flashes white, hold this button to view the
missed calls.
Product manual 2TMD041600D0130
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Product description
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