Toa AS-110A User manual

TOA INSTITUTIONAL COMMUNICATION SYSTEM
CONTROL STATION
AS-110
DESCRIPTION
The TOA AS-110 control station with handset is intended to
FEATURES
1. Full-duplex communication with remote substation
be used in conjunction with the IC-100 system. It is a
ruggedly constructed surface or flush-wall-mount unit that
can also be mounted in a console by using the supplied
brackets. The AS-110 handles all communication to remote
substation handsets and/or speakers, and also controls the
IC-100 system’s paging, program and time functions.
All operations are indicated on the unit’s integrated LCD
(liquid crystal display). The AS-110 measures 9.45"
(240mm)(H) x 10.47" (266mm)(W) x 3.31" (84mm)(D), and
weighs 573lbs. (2.6kg).
handsets, other AS-100(A)s and AS-110s, and PBX
systems.
2. Half-duplex communications with remote substation
speakers.
3. Full outside (C/O) telephone line or PBX functions.
4. 12-digit LCD shows dialing data, displays priorities,
current time, and messages from linked personal
computer.
5. Selectable High/Low speaker volume control.
6. Direct connection of external microphone or headset
7. Membrane key switch keypad.
8. Controls all system paging and time signal functions.
9. Jack included for 4-pin STD Modular telephone plug
connection.
10. Provides for 3-party conferences.
11. Programming from keypad possible.
12. Wall-mountable, with bracket for console mounting.
13. Uses 22-24 AWG two (2) pair nonpolar twisted wire.
14. Can initiate Duress Alarm.

SPECIFICATIONS
Power Requirements
____
Handset Transmitter &
Receiver
24V DC, 30mA (powered from
exchange)
Dynamic type, 130 Ωeach
Internal Speaker
Dynamic type, 8 Ωø2.25" (ø57mm),
0.6W
Internal
Microphone Electret condenser type
Key Pad
Membrane key switch
External Input External microphone or headset
Display
Wiring LCD, 12-digit Twisted 2 pairs, nonpolar
Ambient Temperature
32° to 104°F (0° to 40°C)
Finish
White painted
Dimensions (W x H x D)
9.5" x 10.5" x 3.3" (240 x 266 x 84mm)
Weight 5.73lbs. (2.6kg)
Accessory Mounting bracket kit
*Specifications are subject to change without notice.
APPEARANCE AND DIMENSIONAL DIAGRAM
ARCHITECT’S AND ENGINEER’S SPECIFICATIONS
The Master Control Station shall be a TOA AS-110 and shall
be capable of full-duplex communication with other AS-110/
AS-100A and RS-120 (handset room station) units, via the
AS-110’s dynamic type handset transmitter and receiver.
The AS-110 shall be capable of hands-free communication
with other AS-110/AS-100A units via an on-board dynamic
electret microphone, or via a 1/4” jack for attaching an
external mic or headset. The AS-110 shall be outfitted with
a 12-digit liquid crystal display (LCD), a modular (TELCO
type) jack for standard four (4) conductors, 22-24 AWG
wire, and an 8-ohm dynamic speaker with a volume switch.
The AS-110 shall be capable of DTMF dialing for C/O line
telephone or PBX calls. All programming, paging, calling
and program distribution functions shall be user-operable
from the AS-110’s membrane keypad. The AS-110 shall be
made of splatter-painted steel and high-impact ABS plastic,
and shall be wall-mountable, with console mounting
possible by using the supplied brackets.
TOA Corporation
Printed by QQ Printing 3/97