Panasonic Va-1232 Key Telephone System Installation And Programming Manual

B: 
R: 
G: Outer pins 
Inner pins 
Y: YELLOW------J 
Connect the cables to the modular connector and modular screw terminal so that the wires Y, G, R and B at both ends of the 
cable are parallel. 
Note that there are no polarity indications (plus or minus) for outer pins B and Y and inner pins R and G. 
L 
Connection of modular connector and modular-screw terminal. 
ion to modular-screw terminal at both ends. 
Modular-screw terminal Modular-screw terminal 
For the outdoor wiring to prevent lightning...

If you are not using key telephones other than those initially mounted, door boxes or external paging, you can disregard this 
section. 
For installing more telephones, three variations are available to connect station card as shown below. Extention Nos. are 
indicated on each card depending on jacks. 
of VA-30940D, 30941 D and 309420 when you use Ihe VA-1 232 system (except 
VA-30940D VA-30941 D VA-30942D 
‘B 
Key TEL 32 pcs Key TEL 30 pcs Key TEL 28 PCS 
SL-r 0 SLT 
2 pcs SLT 4 pcs 
DPH COLl LC2 Lcl...

Be sure the power switch is off, before installing or removing the cards. 
Make connections of an CO/PBX line cards and to respective CO/PBX line according to the following procedure. When insert- 
ing the CO/PBX line cards, make sure that the card top and bottom ribs are aligned with the respective slots located at the 
regular positions inside the key service unit. 
line cards 
Insert the CO/PBX line cards into the 
key service unit. This one card makes 
four CO/PBX lines operable. 
Co~~~~~io~ of...

Perform the connection of a direct station selector (DSS) and the fixing of the DSS console to a key telephone, according to 
the following procedures. 
However, when you use a DSS, programming must be performed (See page 62). 
Connectio of DSS console (V 
82430) 
Connect the DSS console to the “EXT 
No. 11” connector-located inside the 
KSU. Note that the DSS console is 
paired for use with the key telephone 
connected to the “EXT No. 10” con- 
nector located inside the KSU (that is, 
DSS console alone...

Make connections according to the following single line telephone connecting method and the 2 Key TEL/2 SLT connecting 
method. When inserting a card, make sure that the card top and bottom ribs are aligned with the respective slots located at 
the regular positions inside the key service unit. Programming is required for connecting a single line telephone (See page 62). 
(I ) Connection of station card II 
(VA-30941 D) 
Insert the station card II into the key 
service unit, and insert the other piece...

Make connections of a door box card and of door box according to the following procedure. 
Insert a door box card into the key 
service unit. This one card is capable 
of making 2 door boxes usable. 
This card may be used for sensor and 
door openers. (See page 14) 
and to the 
screw terminals (2 terminals make a 
pair) located on the door box card. 
Door box 
Door box 
Rib 
b------- 3$in----4 
Door box A 
(VA-20861) Door box B 
(VA-20861) 
, 
. -: 
‘  

Make connections of sensor and door opener according to the following procedures. 
(1) Insert a door box card (VA-30960) 
into the key service unit. 
This card makes sensor usable and also 
be used for door box. (See page 13) 
(2) Connect the sensor terminals (screw 
terminals) on the door box card to 
sensor to be used and must meet the 
following requirements for connec- 
tion. 
Requirements for connection 
(a) Always use a relay-type sensor. 
(b) Ratings for contacts 
See figure 
(I) Insert a door box...

This system enables the output from KSU call record data for a telephone (duration of call, etc.) through the RS232C inter- 
face. 
These data are output by the printer connected to KSU. 
Programming is necessary for outputting from KSU. (See page 47) 
connector of KSU and the printer (KXP1080i) by means of the RS232C cable. Note that because 
the printer (KX-Pl080i) uses a parallel interface, KX-Pl1D is also necessary. See the manual for the RS232C interface 
board (KX-PI 1 D) for how to mount KX-PI 1 D...

jti 1 7 
7 I SG I AB I 
1 CTS 1 20 * 
, CB I 
20 
[ DTR 1 
CD  

Make connections of the external music on hold ( OH) source and of the external paging system according to the following 
procedure. 
(I) Set the “MOH” switch inside the key 
service unit to the “EXT” side. 
(2) Connect from earphone or aux. out 
jack to RCA “Mot-(” jack inside the 
key service unit. 
Do not connect directly to speaker 
edanee 5 
I&, level max. -10 dB) 
(I ) Connect an external amplifier to the 
“EPA-OUT” jack and to the “EPA-C” 
terminals inside the key service unit. 
The “EPA-C”...