6
45
a)Working Voltage:18
V
DC¡10%
CM-02NLRG/CM-02NLRG-C Indoor Phone
b)Standby Current
:
¡15
mA
c)Working Current
:
¡50
mA0
d)Kinescope
:4
£Resolution>450 lines£
' flat tube(B/W)
MONITOR
CALL
UNLOCK
BUSY
POWER
5.
Resolution:480¡250 points£
e)Color Display
:4
£
' color LCD display
f)Environment Temperature
:
-10¡+55¡£
g)Humidity:45%¡95%£
a)Working Voltage:18V DC¡10%
C Indoor Phone-NLRH02-CM/NLRH02-CM
b)Standby Current:¡15mA
c)Working Current:¡500mA
d)Kinescope:4
£Resolution>450 lines£
' flat tube(B/W)
6.
Resolution:480¡250 points£
e)Color Display:4
£
' color LCD display
f)Environment Temperature:-10¡+55¡£
g)Humidity:45%¡95%£
MONITOR
CALL
UNLOCK
BUSY
POWER
a)Working Voltage:18V DC¡10%
C Indoor Phone-NLRM02-CM/NLRM02-CM
b)Standby Current:¡15mA
c)Working Current:¡500mA
d)Kinescope:4
£Resolution>450 lines£
' flat tube(B/W)
7.
Resolution:480¡250 points£
e)Color Display:4
£
' color LCD display
f)Environment Temperature:-10¡+55¡£
g)Humidity:45%¡95%£
MONITOR
CALL
UNLOCK
BUSY
POWER
(2)Surveillance on indoor phone
¢
Press the Monitor button, you can monitor the door entry. After 15 seconds, it will
be automatically shut down. If you want to quit the surveillance, just press the
Monitor button again.
¢
If the system connects with a front door station, you can monitor the two door entries
circular order. If you want to monitor the main door entry, please press the Monitor
button just one time. If you want to monitor the front door entry, please keep pressing
the button more than 2 seconds.
¢
If there are two or more indoor phones, the system allows only one to surveil the door
entry at a time, and the other indoor phones Busy indicators will lights and cannot
call each other during surveillance.
¢
During monitoring the door station, the main indoor phone can listen in the door
station. Press
¡
Call
¡
button can talk with the door station and unlock the door.
(3)Broadcasting between the indoor phones
¢
Pick up the handset, the indoor phone's Talk indicator will light, press the Call
button for seconds and release, then broadcasting is begin, meanwhile other indoor
phone's busy indicators will flash, and the indoor phones give ring. The
broadcasting time is 30 seconds.
¢
Other hosts can pick up the handsets to answer when they receive the broadcasting.
The conversation time is 120 seconds. During the period, the other indoor phones which
handsets are not pick up stop ringing automatically, but their Busy in dicators keep
lighting. When the broadcasting or conversation time is up, the system will be shut
down automatically.
¢
During intercommucating, if somebody call the door station, the system will switch
directly to the talking between the door station and the indoor phone.
(4)Call the management unit from main indoor phone:
pick up the main indoor phone's
handset, press the Management button, the management unit rings (you can hear the
echo). If nobody answers, the system will be automatically shut down after 30 seconds.
(Remarks: extra indoor phones do not have this function, but the main indoor phone
can connect the line to extra indoor phones).
(5)Main indoor phone alarm:
Do not pick up the handset, just press the Management
button, the management unit can receive the alarm message.
(Remarks: this function is
only available for the main indoor phone).
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¢
Pick up the handset of the ringing phone, you can talk with the calling indoor phone about 120sec.
you can also talk with the door station (during this time, you can hear the
¡
busy line
¡
indication).
When the calling indoor phone hangs up, the called indoor phone can talk with the door station.
¢
If the system connects with a front door station, the operation is the same with the door
station, the only difference is that you have to keep pressing the Unlock button for
more than 3 seconds, otherwise you cannot unlock for visitors.
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