Panasonic Digital Business System Section 300 Installation Guide

installation, Section 300 
Double-Cabinet Systems 
Issue 2 
August 
l&1993 
Guidelines 
Two DBS cabinets can be connected to increase linesize. The maximum 
linesize consists of two DBS 96 cabinets, which provide 192 ports. 
CPC-B and SCC-B are required for two-cabinet systems. 
If ground start or DID trunks are used in both cabinets, separate -48V 
supplies must be supplied for each cabinet. If SLTs are used in both cabinets, 
separate SLT ringer boxes must be supplied for each cabinet. 
The following...

Installation, Section 300 Double-Cabinet Systems 
Issue 2 
August 16, 1993 
i 
Figure 6-I. Slot usage for two-cabinet systems, DBS 40 + DBS 40 
DBS 40 (Slave) 
TRKl EC1 EC2 EC3 EC/TRK SCC CPC AUXl AUX2 
5 
DBS 40 (Master) 
*See “Tl Interface” on page 4-9 for EC/TRK port numbers for Tl. 
#A maximum of two MFR cards can be installed in a two-cabinet system. With Cable Kit 
Version 1.1, one MFR is installed in the Master AUXl, and one MFR is installed in the Slave 
AUX 1. With Cable Kit Version 1.2, both...

Installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 
16,1993 
Figure 6-2. Slot usage for two-cabinet systems, DBS 72 + DBS 40 
DBS 40 (Slave) 
TRKl EC1 EC2 EC3 EC/TRK SCC CPC AUXI AUX2 
xl 
G + G Y 
8 
z t- s; 
z 
ik ir 9 
f t: ii ; $ 
? ii 
z 
2% 0 
Notes: DBS 72 (Master) 
TRK 
EC5 EC6 
I I 
EC/ 
TRK 
*A maximum of two MFR cards can be installed in a two-cabinet system.Wlth Cable Kit 
Version 1.1, one MFR is installed in the 
Master AUXl, and one MFR is installed in the Slave 
AUX 1. With...

Installation, Section 300 
Issue 2 Double-Cabinet 
Systems 
August 1.6, 1993 
Figure 6-3. Slot usage for two-cabinet systems, DBS 72 + DBS 72 
DBS 72 (Slave) 
DBS 72 (Master) 
TRK1 TRK2 EC1 EC2 EC3 EC4 EC5 EC6 EC/TRK SCC CPC AUXl AUX2 
Notes: 
YSee 
“Tl Interface” on page 4-9 for EC/TRK port numbers for Tl. 
Beginning with CPC-B Version 4, the EC/TRK slot in the slave DBS 72 can be used for trunks 
or lines. Prior to CPC-B Version 4, this slot could only be used for lines. 
,‘A maximum of two MFR cards...

installation, Section 300 Double-Cabinet Systems 
Issue 2 August 16,1993 
Figure 64. Slot usage for two-cabinet systems, DBS 96 + DBS 40 
DBS 40 (Slavej 
DBS 96 (Master) 
*See “Tl Interface*’ on page 4-9 for EC/IRK port numbers for Tl. 
“A maximum of two MFR cards can be installed in a two-cabinet system. With Cable Kit 
Version 1.1, one MFR is installed in the Master AUX 1, and one MFR is installed in the Slave 
AUX 1. With Cable Kit Version 1.2, both MFR cards are installed in the slave cabinet--one in...

Installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 16,1993 
Figure 6-5. Slot usage for two-cabinet systems, DBS 96 + DBS 72 
DBS 72 (Slave) 
TRKl TRKZ EC1 EC2 EC3 EC4 EC5 EC6 EC/TRK SCC CPC AUXl AUX2 
DBS 96 (Master) 
TRKl TRK2 TRK3 EC1 EC2 EC3 EC4 EC5 EC6 EC7 EC8 EC/TRK SCC CPC AUXl AUX2 
b 
*See “Tl Interface” on page 4-9 for EC/IRK port numbers for Tl. 
#A maximum of two MFR cards can be installed in a two-cabinet system. With Cable Kit 
Version 1.1, one MFR is installed in the Master...

I 
EXT l-8 
EXT 17-24 
F EXT 25-32 
TRK 25-32* or 
CBL-M TRK 
33-40 
I I  5;1 
x 
EXT 81-88 g I I N 
EXT89-96 8 
cd 
EXT 97-l 04 
B 
EXT 105-112 ; 
EXT 113-120 % 
Q, 
EXT 121-128 $ 
EXT 129-136 ; 
TRK 57-64* or 5 
,,,,  

Installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 16,1993 
Installation 
1. Install the trunk and extension cards according to the layouts shown in the 
Figures 6- 1 through 6-6. 
Note that the port numbers for each slot are fixed. 
2. If you’re using two MFR cards, cut Strap S3 on the second card. 
Figure 6-7. Strap 3, MFR card 
i 
3. Using the cables provided, connect the CBL-M card in the master cabinet to 
the CBL-S card installed in the slave cabinet. 
( 
Note: The EM1 filter must be...

Installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 16,1993 
Figure 6-8. Double-cabinet installation 
Digital Deskset 
Pmgramming ~01-10 
Stave Cabinet 
SMDR Printer 
Master Cabinet 
4. Connect two 24V power supply cords from the CE3L-S card to the 24V and 
GND terminals on CN2 of the Connector Panel of the slave cabinet. 
Figure 6-9. CBL-S to Connector Panel connection, slave cabinet 
CBL-S 
CARD 
6-l 1  

Installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 16,1993 
5. Set SW 1 on the CBL-M card according to the following table. 
Table 6-2. CBL-M switch settings 
System Combinations 
Switch Settings 
Master Slave 1 2 3 4 5 6 7 8 
DBS40 DBS40 
ON ON ON ON ON ON OFF ON 
DBS72 DBS40 
ON OFF ON ON ON ON OFF OF@ 
DBS72 DBS72 ON OFF ON OFF ON OFF ON OFF 
DBS96 DBS40 OFF ON OFF ON ON OFF OFF OFF 
DBS96 DBS72 OFF ON OFF ON ON OFF OFF OFF 
DBS96 DBS96 OFF ON OFF ON ON OFF OFF OFF 
f- 
6-l 2