560 Matrix ETERNITY NE System Manual
• Click Digital Output Port (DOP) to expand.
• Set the Normal Contact Type for the DOP to Normally Open.
• Click Submit.
• Make sure the option Use Door Lock is enabled in the related set of “Door Phone” parameters in “Basic 
Settings”.
• You may set the time for which the Door Lock should remain by configuring the option Open Door for in 
the“Door Phone” parameters in “Basic Settings”.
How to use
The DOP will open and close door lock release device connected to it on the basis of the Open Door For timer or 
on dialing the Feature Access Code for opening the Door. This feature command overrides the timer.
For EON & Extended IP Phone Users
To open the Door:
• Press DSS key assigned to the DOP (if configured).
OR
• Dial 1072-020
• You get the message 'Door Opened for 005 Sec’
42
 on your phone's display and a confirmation tone.
• Go idle.
For SLT Users
To turn DOP ON:
• Lift the handset.
• Dial 1072-020.
• You get confirmation tone.
• Replace the handset.
42. This is the default duration of this Timer. Your phone will display the time you have set.