Panasonic Digital Business System Section 300 Installation Guide

Installation, Section 300 
Trunks and Lines 
Issue 2 August 16, 1993 
Table 4-19. Extension ports provided with each system 
c 
System Type Extension Ports 
(Not including the Expansion Connector*) 
DBS 40 l-24 
1 DBS 72 1 1-48 
1 DBS 96 
1 l-72 
*Note: Extensions 65 to 72 on the DBS 96 use the EC/TRK 
slot, but they do not require the extension expansion connec- 
tor. If extensions 65 to 72 are used, the trunk expansion con- 
nector cannot be used. 
Extension Connector Pinouts 
Tables 4-20 through 4-22...

Installation, Section 300 
Issue 2 Trunks and Lines 
August 16, 1993 
Table 4-20. Pinouts and color codes for extension connector 12 
& z 
6 
Ti 
Rl 
T1 
RI 
T1 
Rl 
T1 
Rl 
T1 
Rl 
T1 
Rl 
T1 
Rl 
T1 
Rl 
s 
2 
EC1 
(See 
Note) 
. 
I I 
YL-OR 42 Tl 
RD-BR 34 Tl 
BR-RD 9 Rl 
‘r 
RD-SL 35 Tl 
SL-RD 10 Rl 
I 
BK-BL 1 36 1 Tl  EC2 
EC3 WH-BL 26 
BL-WH 1 
WH-OR 27 
OR-WH 2 
GN-YL 1 18 1 RI 
WH-GN 2X 
GN-WH 3 
WH-BR 29 
t 
BR-WH 4 
WH-SL 30 
SL-WI-I 5 BL-BK ( 11 / Rl 
YL-SL 45 
20 
i 
46 
21 Tl 
Rl 
SL-YL...

Installation, Section 300 
Issue 2 Trunks and Lines 
August 16; 1993 
c 
Table 4-21. Pinouts and color codes for extension connector 13 
. 
. 
s .g 
.s 3 
t 
e Q 
42 
Tl 
17 Rl EC4 WH-BL 26 Tl 
I I  BL-WH 1 Rl EC5 EC6 
35 Tl 
10 Rl  RD-SL 
SL-RD 
BK-B< 
BL-BK YL-GN 43 
GN-YL 18  WH-OR 27 
OR-WH 2 
36 
11 Tl 
Rl 
T1 
Rl 
WH-GN 28 
6N-WH 3 
BK-OR 
37 
OR-BK 12 
VI-BL 46 Tl 
BL-VI 21 Rl 
VI-Od 47 Tl 
OR-VI 22 RI 
VI-GN 48 Tl 
GN-VI 23 Rl 
VI-BR 49 T1 
BR-VI 24 Rl  RD-BL 31 Tl 
I I BL-RD 6 Rl 
RD-OR 32 Tl...

Installation, Section 300 
Trunks and Lines 
Issue 2 
August 16, 1993 
1 hble 4-22. Pinouts and color codes for extension connector 14 
EC7 26 
1 
27 
2 
28 
3 
29 
4 Tl 
I- RI 
WH-SL 30 
SL-WH 5 
RD-BL 31 
BL;RD 6 
RD-OR 32 
OR-RD 7 
RD-GN 33 
GN-RD 8 EC8 
I 
RD-BR 34 Tl 
I I BR-RD 9 Rl 
RD-SL 1 35 
1 Tl 
OR-BK 
1 12 1 Rl 
BK-GN 38 Tl 
I I GN-BK 13 Rl 
BK-BR 
1 39 1 Tl 
BL-YL 16 Rl 
VI-SL 50 N/A 
SL-VI 25  1 BR-VI 
1 24 1 Rl 
Note: The EQTRK slot is wired to CN14 only in the DBS 96. In the DBS 40 and...

Installation, Section 300 
Issue 2 Trunks and Lines 
August 16, 1993 
Analoa Extensions 
Guidelines 
. 
. An MFR card (VB-43431) is required when analog extensions are used. The 
MFR card, which provides DTMF signals, includes eight circuits that are 
shared among the analog extensions. 
Analog extensions also require the SLT ringer box (VB-2089P). 
Ins talla tion 
1. Install the AEC cards in extension slots. 
2. Install the MFR card in AUXl or AUX2, depending on whether an API card 
is installed. If an...

installation, Section 300 
issue 2 Trunks and Lines 
August 16, 1993 
Figure 4-12. SLT ringer box installation 
CN2 
FIG 
4BV SG SYN FIG +24V GND C B M ZO Zl 22 23 24 RE2 REl 
SLT 
Ringer Box 
(VB-2089P) 
RG SYN RG GND +24V I . . . . 
L 
L 
4-35  

Installation, Section 300 Trunks and Lines 
Issue 2 
August 16,1993 
4. Use a standard 50-pin cable to connect the extensions from the MDF to the 
appropriate extension connector. (Refer to Tables 4-20 through 4-22 for 
extension pinouts.) 
5. If you’re installing a DBS 40 system, attach the EM1 filter to the amphenol 
cable as shown in-Figure 4-13.- 
Figure 4-13. EMifiiier installdion (DBS 40 only) 
I 
4-36  

Installation, Section 300 
Issue 2 Trunks and Lines 
August 16, 1993 
Diaital Extensions 
The following instructions explain how to connect digital extensions. These 
instructions apply for key phones and Digital Single-Line Telephones (DSLTs). 
Special instructions are provided for installing the DSS/72 and EM24 terminals, 
which connect to digital phones. 
1. 
2. 
3. Install the DEC cards in extension slots. 
Use a standard 50-pin cable to connect the extensions from the MDF to the 
appropriate...

Installation, Section 300 Trunks and Lines 
Issue 2 August 16, 1993 
/ 
Installation 
1. 
screws.  Attach the DSSf72 to the key phone using the mounting plate and the four 
2. Connect the DSS to the key phone using the two-conductor cable. 
3. Connect the DSS to the wall jack using a four-conductor cable. 
4. Connect the four wires from the key phone and DSS to the MDF. 
WX172 cnnnection 
Four-Conductor 
Cable 
Flat-Head Screw Red 
Two 
To digital extension pork 
(Pork 1 and 2 are attendant 
phones by...

Installation, Section 300 
Issue 2 Trunks and Lines 
August 16,1993 
 
EM/24 
Guidelines 
l The EM/24 (VB-43310) provides 24 flexible function (FF) keys. It can be 
attached to any key phone. 
l The EM/24 comes with a mounting bracket, screws, and a two-conductor 
cable for attaching it to a key phone. 
lnstallatioti 
1. Attach the EM/24 to the key phone using the mounting plate and the four 
screws, as shown in Figure 4- 15. 
2. Connect the EM/24 to the key phone using the two-conductor cable. 
3....