Panasonic Digital Business System Section 300 Installation Guide

Installation, Section 300 
Issue 2 
Figure 5-9. Cable punch-out plate, Power Failure Unit 
Peripheral Equipment 
August 30,1993 
3. 
Mount the PFU on the wall using the three screws provided with the unit. 
(See Figure 5-10.) 
4. Connect the trunks from the central office to the PFU. 
5. Connect the SLTs to the AEC extension ports on the PFU. 
6. Connect the trunks from the DBS to the PFU. 
7. Connect the AEC ports from the DBS to the PFU. 
When a power failure occurs, AEC “A” is switched to Trunk “A,”...

Installation, Section 300 
Issue 2 Peripheral Equipment 
August 30,1993 
P  
‘igure S-IO.Power Failure Unit (PFU) installation 
From 
the Maln 
Cabtnel AEC Extension Porl No. A 
AEC Extension Port No. 8 
i 
AEC Extension Porl No. C 
t&C Extension Porl NO. D 
To 
rhe Main TRK Porl No. 0 
Cabinet TRK Pan No. C 
AEC Extension 
Pan 
No. 
AEC ExWnston 
Pofl 
No. 
C To SLT 
- Trunk Line A 
l-  - Trunk Line e 
Tn thy central CXlice 
_ 
. 
in. 
To +24V and GND 
on CN2 d me 
t&in Cabinet 
(no polarization) 
f...

Installation, Section 300 
Peripheral Equipment 
Issue 2 
August 30,1993 
: 
Voice Announce Unit (VAU) 
Guidelines 
l Operating temperatures for the Voice Announce Unit (VB-43708) should be 
between 35 and 105” F. 
l Maximum loop resistance for the VAU is 10 Ohms. 
l The VAU contains a rechargeable lead-acid battery. Recharging circuity for 
the battery is included on the VAU. 
0 The ports used for the VAU must have all FF key assignments cleared before 
voice messages and abbreviated dial numbers are...

Installation, Section 300 
Issue 2 
Table 5-7. Switch settings for delay answer timing, VAU 
Table 5-8. Switch settings for DTMF detection timing, VAU 
Switch Block I (SWI) 
DTMF Detection Timer 
Switch Function 
4 
ON=80 rns 
OFF=40 ms 
Peripheral Equipment 
August 30; 
1993 
Table 5-9. Swi&h settings for wait timing between dialed digits, VAU 
Switch Block 2 (SW2) 
Wait Time Between Dialed Digits (Switches 5-6) 
I 
Switch 
5 Time (in seconds) 
2 
6 IO 14 
OFF 
OFF ON ON 
1 OFF 
1 ON 1 OFF 1 ON 1 
5-22  

Installation, Section 300 
Peripheral Equipment 
Issue 2 
August 3.0, 1993 
Table S-10. Switch seatings for abbreviated dialing digit length, VAU 
Switch Block 2 (S W2) 
Abbreviated Dialing Digit Length (Switches 7-8) 
1 
Switch Number of Digits 
1 Digit 
2 Digits 3 Digits 
7 
OFF 
OFF ON 
8 OFF ON 
OFF 
3. 
Remove the cable punch-out plate (Figure 5- 11) to make an opening for the 
cable coming into the VAU. 
To remove the plate, cut the grooves on either side with diagonal cutters. 
Then bend the plate...

Installation, Section 300 Peripheral Equipment 
Issue 2 August 30,1993 
CNl on 
ihe bottom 
of the VAU 
I 
\M/ 
Port2 
,’ 
f 
i 
5-24  

Installation, Section 300 
issue 2 Peripheral Equipment 
August 30, 1993 
Door Box AdaDtor 
Guidelines 
l The Door Box Adaptor (VB-43701) requires a door opener and door sensor. 
In addition, a Door Box (VA-43705) is normally used with the Door Box 
Adaptor. The door opener and door sensor are not sold by Panasonic; they 
can be purchased separately from an electronics dealer. 
l Each Door Box and opener use one trunk port. Also, each sensor uses one 
trunk port 
0 Up to two door openers and two Door...

Installation, Section 300 
Issue 2 Peripheral Equipment 
August 30,1993 
Figure S-14.Cable punch-out plate, D 
L 
4. 
5. 
6. Mount the Door Box Adaptor on the wall using the three screws provided 
with the unit. 
Connect the trunk line(s) to the Door Box Adaptor, as shown in Figure 5-15. 
/- 
The “CO-D” connector is used for the Door Box and opener. The “C0.S” 
connector is used for the sensor. 
Connect the Door Box, door opener, and sensor to the Door Box Adaptor. 
5-26  

Installation, Section 300 
Peripheral Equipment 
Issue 2 
August 30,1993 
Figure 5-lS.InstaUation of the door box, door opener, and door sensor 
12345676 DoorBoxAdefstor(vw3701) 
Contact Ratings for 
Opener 1 and 2: 
120V AC: 0.3 amps 
30V DC: 1 amp 
Dl3S40 DBS721llBS96 
5-27  

installation, Section 300 
Issue 2 Double-Cabinet Systems 
August 16, 1993 
Chapter 6. Double-Cabinet Svstems 
Two DBS cabinets can be connected in order to increase linesize. This chapter 
includes connection procedures, as well as capacities for two-cabinet systems. 
See Chapter 4 for instructions on installing Tls in two-cabinet systems. 
6-l