Toshiba DKT2510-FSD 用户手册
46
Strata CT Digital Telephone User Guide November 2001
Door Phone(s)
Features
Door Phone(s)
Door phones can be used to call digital/electronic telephones selected in system programming. When
a door phone calls, you hear a distinctive ringing tone, one or five times (set in system programming).
You can also call a door phone and monitor the surrounding area.
a door phone calls, you hear a distinctive ringing tone, one or five times (set in system programming).
You can also call a door phone and monitor the surrounding area.
The number of possible door phones vary by Strata CT system, with up to 12 as the maximum for
larger systems.
larger systems.
LCD telephones display the door phone ID when calls are made to/from door
phones (e.g., door phone 1A). The ID enables you to know the door phone
[DN]. For example, door phone 1A corresponds to Door Phone [DN]
phones (e.g., door phone 1A). The ID enables you to know the door phone
[DN]. For example, door phone 1A corresponds to Door Phone [DN]
#151
,
1B to
#152
, etc. Door phone IDs and the corresponding [DNs] are shown in
.
Table 6
Door Phone Lock IDs/Locations
Door Phone
[DNs]
Door Phone
ID
Location
Door Phone
[DNs]
Door Phone
ID
Location
#151
1A
#157
3A
#152
1B
#158
3B
#153
1C
#159
3C
#154
2A
#161
4A
#155
2B
#162
4B
#156
2C
#163
4C
NO. 204
DOOR PHONE 1A