Viking ZPI-4 Technical Practice page 8
Four zone paging interface
Hide thumbs
Also See for ZPI-4:
- Product manual (8 pages) ,
- Technical practice (6 pages) ,
- Design manual (12 pages)
Table of Contents
Advertisement
A
p
p
l
i
c
a
t
i
A
p
p
l
i
c
a
t
i
A. PA-2A Paging Amplifier and Loud Ringer
Need More Information on the PA-2A?
?
Call (715) 386-4345 and select 485.
B. M15W Paging Power Amplifier
The M15W is designed to add more paging power to almost any amplified pag-
ing product, or it may be used as a primary paging amplifier.
Need More Information on the 25AE?
?
Call (715) 386-4345 and select 498.
C. CPA-7B General Purpose Telecom Paging System
Need More Information on the CPA-7B?
?
Call (715) 386-4345 and select 455.
For loud ringing, the CPA-7B generates an adjustable loud warble from a dry contact closure,
a ringing C.O. or a ringing analog PABX/KSU station.
P
r
o
d
u
c
t
S
u
p
p
o
r
P
r
o
d
u
c
t
S
u
p
p
o
Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or
subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate
such changes.
Fax Back Doc 499
8.
o
n
s
o
n
s
The PA-2A provides loud ringing and paging to electronic key systems, 1A2
Key systems, PABX's as well as No-KSU phones and multiline phones.
Paging is accomplished by connecting the PA-2A to a paging port or unused
C.O. line input of nearly any phone system.
The PA-2A will also generate an adjustable loud warble from up to 6 C.O.
lines or from a dry contact closure. An external "night transfer" switch can be
added to turn loud ringing on or off in night bell applications.
The PA-2A is easy to install and eliminates the installation of multiple bells,
relays and paging cards. The unit comes complete with a power supply,
amplifier and (1) paging horn.
Audio can be input from a 600 ohm source or from an
8-ohm amplified source. The 15 watt output can drive
an eight to four ohm load, or two separate two-ohm
loads, which simplifies installation of up to eight 8-ohm
speakers. Installation of up to 32 speakers is possible.
A power adapter and one 25AE Paging Horn are
included.
Note: The M15W is NOT compatible with talkback
paging products such as Viking's HF-2WC and HF-3W.
The CPA-7B is a cost effective, multi- purpose, telecom paging system.
The CPA-7B features a low noise, high fidelity amplifier, providing 6 watts of
power for a variety of telecom paging applications. It can also provide back-
ground music and night bell/common audible. In addition, multiple units may be
daisy-chained for larger paging applications.
Compatible with ringing C.O. lines, Centrex lines and
analog PABX/KSU station ports as well as unused
trunk inputs, the CPA-7B will also interface directly
with standard paging ports. The CPA-7B is easy to
install and can eliminate the installation of multiple
bells, relays and paging cards.
t
L
i
n
e
.
.
.
7
1
5
.
3
8
6
r
t
L
i
n
e
.
.
.
7
1
5
.
3
8
6
.
8
6
6
6
.
8
6
6
6
Printed in the U.S.A.
Need More Information on the M15W?
?
Call (715) 386-4345 and select 481.
Need More Information on the 25AE?
?
Call (715) 386-4345 and select 498.
F
a
x
B
a
c
k
L
i
n
e
.
.
.
F
a
x
B
a
c
k
L
i
n
e
.
.
.
7
1
5
.
3
8
6
.
4
3
4
5
7
1
5
.
3
8
6
.
4
3
4
5
Advertisement
Table of Contents
