Table of Contents
Advertisement
III.
Technical Requirements
Power for Command Unit:
120/240 VAC, 150W, 50-60Hz power source
Power for AOR-CSE Analog Call Stations:
AOR-CSE Analog Call Stations are line-powered by the AOR-24 / AOR-32 Command Unit.
Cabling should meet these specifications:
•
Twisted, shielded pair specifically designed for use with analog telephones
•
Connect shield to earth ground at the Command Unit
•
Distance ranges for recommended wire gauges are provided in the table below:
Distance from Command Unit to AOR-CSE
Analog Call Station or Local Phone(s)
0 to 1,000 feet
1,001 to 1,500 feet
1,501 to 2,500 feet
2,501 to 3,500 feet
PSTN/POTS Telephone Line:
For Local Mode Only:
No external phone line (i.e. POTS/PSTN telephone line) is required.
For Remote Mode or Mixed Mode:
Model AOR-24: Three (3) dedicated POTS/PSTN telephone line (i.e. analog telephone lines or
Model AOR-32: Four (4) dedicated POTS/PSTN telephone lines.
If connected to a PBX, the analog extension(s) must provide:
1. Minimum of 24V talk battery and 20 mA off-hook loop current
2. Either a CPC (Calling Party Control) disconnect pulse (voltage drop at end of call) or 30-
seconds of silence after hang-up (no re-order or howler feature)
If connected to a POTS/PSTN line, there must be no special features, such as hook-flash, call-
waiting, auto-redial when busy or voicemail. If the telephone company has activated any such
features, contact them to have these features turned off.
Page 2 of 23
Copyright 2014-2022 Talk-A-Phone, LLC • 7530 North Natchez Avenue • Niles, Illinois 60714 • Phone 773.539.1100 • info@talkaphone.com • www.talkaphone.com.
All prices and specifications are subject to change without notice. Talk-A-Phone, Talkaphone, bAlert, Scream Alert, WEBS, and WEBS Contact are registered trademarks of
Talk-A-Phone, LLC. All rights reserved. All other trademarks mentioned in this document or website are the property of their respective owners and does not imply or indicate
any approval, endorsement, sponsorship, or affiliation with such owners unless such approval, endorsement, sponsorship, or affiliation is expressly indicated.
analog PBX extension lines).
Area of Rescue Command Unit
Installation Guide
Model AOR-24 / Model AOR-32
Product Revision 2.0
Recommended
Wire Gauge
24 AWG
22 AWG
20 AWG
18 AWG
Rev. 3/8/2022
Advertisement
Table of Contents
