10.3 PBX Configuration—[2-3] System—Timers & Counters
Value Range
10 ´ n (n=1–15) s
Maintenance Console Location
10.3 PBX Configuration—[2-3] System—Timers & Counters
PC Programming Manual References
13.1 PBX Configuration—[5-1] Optional Device—Doorphone
Feature Guide References
2.18.1 Doorphone Call
Doorphone—Call Duration
Specifies the length of time until an answered doorphone call is disconnected.
Value Range
10 ´ n (n=0–30) s
Maintenance Console Location
10.3 PBX Configuration—[2-3] System—Timers & Counters
PC Programming Manual References
13.1 PBX Configuration—[5-1] Optional Device—Doorphone
Feature Guide References
2.18.1 Doorphone Call
Doorphone—Open Duration
Specifies the length of time that a door stays unlocked after being opened from an extension.
Value Range
2–7 s
Maintenance Console Location
10.3 PBX Configuration—[2-3] System—Timers & Counters
PC Programming Manual References
13.1 PBX Configuration—[5-1] Optional Device—Doorphone
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PC Programming Manual