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 hazard, con- 
nect the lightning protectors with TEL and KSU in such a 
way that the distance between them can be kept short as 
possible. 
If telephone conversation is interrupted by lightning turn 
off the POWER switch of KSU and turn it on again to see if 
it works. For 
Key 
I I.  KSU  TEL 
v Circuit Diagram 
----- 
G ----- 
G 
R ----- 
R 
I3 _---- 
I3 
I I I 
-: -.- - 
--- I 
GND 
ZNR = ERZCIOK 391 GkD  
						

							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 LC2 LC-S (4KT) (4KT) 
WI 
Station card I 
(VA-30940D) 
DPH COLI LC2 LCl LC2 LC-S DPH COLI COL2 LCI LC2 LC-S 
(4KT) (2KT) (2SLT) 
(41(T) W3-S’) 
-4 -_i 
--J i___- 
Station Station Station Station 
card I card El card I card ll 
(VA3094OD) (VA30942D) 
(VA30940D) WA30941 D 
’ :-.  
						

							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 central office lines 
Connect the central office lines to the 
respective jacks on the card. COL 
Nos. 9, 10, 12 and 12 assigned to the 
connectors in order from the top. 
COL12 
COLll 
COL 10 
COL9  
						

							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 cannot perform any 
operation). 
If using a DSS, connect a 12 COL key 
telephone to the “EXT. NO. IO” 
connector to provide indication of all 
system lines. 
ixing of SS console to key tele- 
phone 
Fix the DSS console to the key tele- 
phone at the four fixing installation 
holes provided at the bottom of the 
key telephone, via a fixing plate by 
fastening screws. 
ate: DSS can be added any odd exten- 
sion numbers up to 4 units.  
						

							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 
into its slots to the right of the first 
card. One card is capable of making 
4 single line telephones usable. 
(1 ) Connection of Station card III 
(VA-30942D)  (2) Connection of single line telephone 
Connect each of single line telephones 
to the respective jacks located on the 
right side card. The jacks are allotted, 
in order from the top, extensions 
No. 41 through No. 38 respectively. 
Insert the station card III into the key 
service unit (for key TEL) and insert 
the other piece (for SLT) into its slots. 
One card is capable of making 2 key 
telephones and 2 single line telephones 
usable. 
(2) Connection of Key TEL/SLT 
Connect each of key telephones to the 
respective jacks located on the key 
T-EL card. Then, connect each of 
single line telephones to the respective 
jacks located on the station card II. 
The jacks on the key TEL card are 
allotted, in order from the top, exten- 
sions No. 39 and No. 38, while those 
on the SLT card are allotted, in order 
from the top, extensions No. 41 and 
No. 40. EXT. No. 41 
EXT. No. 40 
EXT. No. 39 
EXT. No. 38 
(Station card II ) 
EXT. No. 38 EXT. No. 41 
EXT. No. 39  
						

							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 card (VA-30960) 
into the key service unit. This one 
card makes two door openers usable. 
(2) Connect the screw terminals (two 
terminals make a pair) located on the 
door box card to the respective 
door openers. Since the door openers 
are one-to-one corresponding to the 
door box, connections should be made 
as shown below. 
Door box of Door opener 
Door box * Door opener 
s 
Note that the door openers to be used 
must meet the following requirements 
for connection. 
Requirements for connection (Re- 
quirement for driving contacts of the 
relay installed in KSU) 
See figure 
L 
II Contact with-stand voltage 
: MIN. 5 V 
Contact current 
: MIN. 2 mA 
Contact resistance : MAX. 0.1 s2 
Door opener B 
Door opener A 
Drive voltage 
:MAXAC50VorMAXDC30V 
Drive current 
: MAX 1 A 
Operation time 
: Approximately 1 second  
						

							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 to the inside of the printers. 
ecOr a 
The following is an explanation concerning the output format and display contents for call record data. 
am at 
(Call record data with title) 
UXXLJXX 
G T$ 
TIME DURAT. C COf 
DIALED NO. TEL:: ACCTL’ 
uuuuxx:xxux:xx.xuxuuuxuuuuuxxxxx-xxx-xxxxuuuxxuuuuxxxxx 
(Call record data only) 
U : Blank x : Data 
D: When call has lasted over 10 hours. 
L : For conference call. 
I : For incoming call 
Blank: For outgoing call. 
t to a maximum  
						

							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” terminals are to control 
turning ON/OFF of the external 
amplifier power. 
Use RCA-type jack (output imped- 
ance: 600 Q, level: 0 dB) for the 
connection to the “EPA-OUT” jack. 
(2) Connect the external paging speaker 
to the amplifier. 
The functions of “EPA VOLs 1 and 2’ 
located inside the key service unit are 
as follows. 
EPA VOLI : 
_ This volume is to control the level 
of the music output applied from the 
external sound source to EPA jack. 
EPA VOL2: 
This volume is to control the level of 
the voice output applied from the TEL 
to paged TEL, and EPA jack output. 
, 
EPA-VOL I volume 
Radio 
Speaker