Area of Rescue Command Unit
Installation Guide
Model AOR-24 / Model AOR-32
Product Revision 2.0
Page
10
of
23
Rev. 3/8/2022
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15. Terminating PSTN/POTS Telephone Lines for Off-site Dialing:
If an analog (PSTN/POTS) telephone line or analog PBX extension line is to be used for off-site
dialing, terminate the analog telephone line or PBX extension line to the
“TELCO IN”
terminals
for each respective bank
—these connections are
NOT
polarity sensitive (see below).
On the
AOR-24 / AOR-32
, there is one (1)
“TELCO IN”
terminal located above the controller
boards and a second below the controller boards.
Each bank (controller board) supports one (1) dedicated POTS/PSTN telephone line.
16. Configuring the Number of AOR-CSE Stations Installed:
Configuring the number of AOR-CSE Stations is required on each controller board
—this step is
required for proper open/short fault detection on AOR-CSE Station cabling.
In the upper-right of each controller board (or bank), there is an orange-red pushbutton located to
the left of
Ports 1-4
.
Press and hold the orange-red pushbutton for three (3) seconds
—the LED will flash rapidly.
When the LED changes to solidly lit, release the orange-red pushbutton.
IMPORTANT NOTE:
See Technical Requirements (p.2), for analog PSTN/POTS telephone line specifications.
