Aiphone YAZ-90-3 - Manual (Page 4)

ACTUAL TERMINAL LOCATION
The connecting terminals are located inside the chassis. Two rows of the terminals are provided, one is to connect
incoming wires and the other is to connect outgoing wires.
nr
A pmm
j p S E
(terminals for first communication channel)
Connect to terminals 1 i | 2 |of the ne.xt station.
[HE (terminals for second communication channel)
Connect to terminals a P iof the next station,
(terminals for third communication channel)
Connect to terminals J] )6]of the next station.
_[T]rri (power supply terminals)
— — Connect to terminals ri f- the next station.
INSIDE VIEW OF YAZ-90-3 CHASSIS
SETTING YOUR STATION NUMBER
STEP # I: Assign station number from 10 through 99.
STATION
CLASSROOM CLASSROOM
u
CLASSROOM
I
CLASSROOM
n
ASS
HEALTH ROOM
• YAZ-90-3 system does not require central exchange
unit and, therefore, assigning station number must be
done on each station.
• The YAZ-90-3 station may have any number from
through 199j according to the users’ convenience.
• Be sure to assign a station number of every station installed otherwise that station would not be able to receive calls.
• Do not assign the same number to more than one station.
• Alphabets^ to]j^on the plates should remain unused.
• In case two plates touch each other, cut off the remaining end.
STEP # 2: Attach the No. -setting plate (provided in the case) to the socket on back of each unit.
Select 2 plates for each phone
Separate the plates. Remove cover of the socket.
ON BACK OF
FRONT CASE
First, separate cahassis from
front case.
station.
For station # 1
2
, select digit
#[f]and[2].
------ FIRST DIGIT
i----- SECOND DIGIT
Attach the plate to the socket. (s) Replace the cover.
For station # 12
[FIRST',!]
SECOND
For station # 20
"FIRST
Please attach the plates so that
the station numbers' digits are
upright.
It Is not necessary to use any
plate for digit [5] ■
STATION NUMBER CARD
the transparent cover.