4 Audio Authority
®
Series 1580 Installer’s Reference Guide
MICROPHONE
SPEAKER
CALL BUTTON
HANDSET
MICROPHONE
SPEAKER
CALL BUTTON
HANDSET
COUNTER
STATION
MODEL 1580H
LANE STATION
MODEL 1583
LANE 1
CAT 5/6 UTP
POWER
SUPPLY
SHIELDED-
PAIRED CABLE
LANE 2
Figure 3. Typical audio only system with optional handsets installed.
Shielded, paired cable is required for lane wiring as shown.
Cable from the Lane Station to the speaker, mic, call button,
etc. must be shielded, paired cable (see recommended
cable types on page 5). Four pair, 18 AWG cable is
adequate for most installations. Three-pair cable is
sufcient for two-way audio and call functions, but more
conductors are needed when pneumatic blower motor
operation must be sensed, a trafc sensor is installed, or
the dry relay contacts are used.
Whatever cable is used, it must have an overall foil
shield – the drain wire is connected to the Common (#8)
terminal on each Lane station block. The DRAIN WIRE
on the customer end of the cable must be cut off and
not connected. For proper system operation, one of the
Lane Common terminals must also be connected to a good
ground, such as an electrical box or a metallic structural
member, using the green ground wire supplied. This wire
may be extended if necessary.
Audio Counter Station Assembly
Install the supplied “gooseneck” microphone on the 1580
Counter Station by plugging it into the jack at the rear,
tightening the hex nut and setting the rubber boot over the
nut. If equipped with a handset, plug it into the jack on the
bottom of the 1580, push the coil cord into the notch on
the bottom edge of the housing, and set the handset on its
cradle.
The color chip array under the keypad cover can be rotated
to choose between black and red or yellow and red Lane
keys. To do that, loosen the 4 small screws at the corners
of the keypad cover to remove it and rotate the color chip
array. If other than these colors are desired, carefully break
out the chip(s) that must be changed and replace them
with chips taken from the 12-color chip array (761-311,
purchased separately). Replace the keypad cover and
carefully replace the screws without overtightening.
SEE LANE
CABLE DETAIL
1583 LANE STATION CONNECTION
WIRELESS HEADSET JACK (MODEL 1542)
AUXILIARY POWER PORT (OPTIONAL)
MICROPHONE BOOT
Figure 2. Use either the built-in
gooseneck mic, the optional handset,
or a wireless headset.
CAT 3 CABLE
1580S Kit
Includes 1580
Counter Station,
1583 Dual Lane
Station and 571-013
power supply.
1 on 2 Audio System
1 on 2 Audio System
with Handset
1580HS Kit
Includes 1580H
Counter Station with
handset, 1583 Dual
Lane Station and
571-013 power
supply.
1580H
1580
1583
1583
HANDSET JACK
Model 1580
The counter station power
port is used only when
the 1583 is not near an
AC power outlet, or when
both counter and lane
station must be powered
due to excessive distance
between them.
Figure 1. Audio Kits.
POWER
1583
HEAD
SET
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