Aiphone BA-1 User manual

BA-1, BA-1P
DESCRIPTION:
The BA-1 and BA-1P paging adaptors allow access
to a standard paging system from an intercom
master station. The BA-1 is designed for use with
Aiphone’sLAF/LDF-C,LEF,LEM andNEM systems.
The BA-1P is designed to work with the AP-M and
MP-S systems. One or more paging zones can be
added to any of the systems mentioned above, and
eachzone occupiesachannelonthemasterstation.
Eachpagingzone requires theappropriateadaptor,
asuitableamplifier,andspeakers. Outgoing paging
only -- no talkback is available.
Aiphone Communication Systems • 1700 130th Ave. N.E. • Bellevue, WA 98005
[phone] • FAX: [phone] • [phone] • www.aiphone.com
- 60 -
BA-1
or
BA-1P
Paging Adaptors for Aiphone Intercom Systems
SPECIFICATIONS:
Power Source: Supplied by Master Station
Input: BA-1: 20Ω
BA-1P: 8Ω
Output: 10KΩ
Amplifier Input: AUX input (10KΩ), or 100mV for rated output
Activation: Paging is activated by selecting the assigned station button on the master.
Each BA-1 or BA-1P occupies one channel on the master station.
Wiring: 2 conductors from master. Use Aiphone #822202.
Wiring Distance: Same requirement as a sub station for the specified system.
Wire Termination: Color-coded wires (Input: Yel/Grn, Output: Brn/Org.)
Mounting: Surface mount with mounting hardware
Dimensions (HxWxD): 4-1/16” x 2-7/16” x 1-3/8”
FEATURES:
• Access paging system from the intercom
• Zone paging with multiple adaptors
• Eliminates need for separate paging
microphone where there is an intercom master
• Separate transmit volume control
• Compact, easy to install
• Schools: Page hallways, playground areas,
gymnasiums, and cafeteria
• Commercial areas: Page waiting areas,
office areas, hallways, or outside areas
SOME APPLICATIONS:
• Schools
• Offices
• Restaurants
• Retail Stores
• Prisons and Jails
• Healthcare Facilities
• Commercial Buildings
• Factories / Warehouses

BA-1/BA-1P Paging Adaptors
- 61 -
LEF SYSTEM LAYOUT EXAMPLE:
AP-M SYSTEM LAYOUT EXAMPLE:
5
3
4
LE-D
LE-D
LE-D
AH-108
AS-3A
AH-108
BA-1
Amplifier
22
BA-1P
AP-5M
2
2
2
2
2
Amplifier
LEF-5
Speakers
Speakers
2
BA-1&1P(2)
Loop wiring method shown.
NOTE:
For multiple zones of paging,
include a BA-1 and amplifier for
each zone. Each adaptor occupies
a channel on the master station.
NOTE:
For multiple zones of paging,
include a BA-1P and amplifier for
each zone. Each adaptor occupies
a channel on the master station.