Aiphone master station ai-ms900 ユーザーズマニュアル
5
5. GENERAL DESCRIPTION
The AI-MS900 can make calls to or receive calls from the substation or the master station (telephone).
It utilizes 2 pairs of twisted cables.
It utilizes 2 pairs of twisted cables.
6. NOMENCLATURE AND FUNCTIONS
2
ABC
1
3
DEF
1
2
3
4
5
6
7
8
5
JKL
4
GHI
6
MNO
8
TUV
7
PRS
9
WXY
0
C
OPER
P T T
REDIAL
XFER
#
HANDSET
REGISTER
Do not connect thei jack
to telephone line.
to telephone line.
LINE
MINI.
MAX.
SP. VOL.
1
2
3
4
5
6
7
8
9 10
11
12 13
14 15
16
18 19
17
20
[View ]
A
[Front]
[View ]
B
View
B
View
A
OFF ON
1. Display panel
Shows connection status and registered data.
2. Internal speaker
Sounds call tones and permits "handsfree"
conversation.
conversation.
3. In-use lamp
Lights when station is busy.
4. Handset
Lift the handset or press the [PTT] key to
respond to a call.
respond to a call.
5. Station number card
Write the station's number in this card.
6. Hook switch
7. Speaker volume selector switch [SP.VOL H/L]
Adjusts the internal speaker's volume level.
8. Station number directory
9. Numeric dialing keys [0] – [9]
Used for dialing
10. [ ] key
Used for registration and dialing operations of
call paging functions or other special functions.
call paging functions or other special functions.
11. [#] key
Used for registration and dialing operations of
special functions.
special functions.
12. Press-to-talk [PTT] key
Used for speaking in press-to-talk conversation
mode. Functions as a Response key to answer
incoming calls.
mode. Functions as a Response key to answer
incoming calls.
13. Cancel [C] key
Terminates calls.
14. [REDIAL] key
Automatically redials the last dialed number.
Also, functions as a station select key to cycle
the display through waiting calls.
Also, functions as a station select key to cycle
the display through waiting calls.
15. Transfer [XFER] key
Used to transfer calls. First press this key, then
dial the station number to which calls are
transferred.
dial the station number to which calls are
transferred.
16. Auto dialing keys [1] – [8]
Automatically dial the registered station number.
17. Internal microphone
Used in "handsfree" operation.
18. Handset speaker volume
[HANDSET SP. VOL.]
Adjusts the handset speaker's volume level.
Adjusts the handset speaker's volume level.
19. Registration ON/OFF switch
[REGISTER ON/OFF]
Set this switch to ON when registering auto
dialing information or other data into the station.
Normally, set this switch to OFF.
Set this switch to ON when registering auto
dialing information or other data into the station.
Normally, set this switch to OFF.
20. Line connector [LINE]
Connects the line to the exchange.