Rev. 1 - 12/98
Copyright© 1998-2000, Alpha Communications®, All Rights Reserved
42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
TOLL-FREE 1-800-666-4800 • Web: www.AlphaCommunications.com • Email: email@example.com
Due to continuous product improvement, all colors, sizes, materials,
finishes and specifications are subject to change without notice.
ARCHITECTS' AND ENGINEERS'
Indoor remote station shall be Alpha Communica-
tions®/Tektone IR140 Series with momentary action
"CALL" push-button(s). Units shall be used with the
SM400 series intercom system(s). All units with the
"P" suffix shall have a separate, latching switch to
engage the "PRIVACY" function. Stations whose suf-
fix is "U" shall have a "CALL" button which lights to
indicate that the station is "In Use". All stations shall be
molded of an attractive, flame retardant type ABS
plastic, in an attractive white color. Connections shall
be positive screw terminals type. Stations can be flush,
surface or desk mounted with appropriate housing(s).
Indoor Remote Stations
The IR140 Series Indoor Remote Stations combine mod-
ern styling with ease of operation to provide natural, clear
voice communication. Advanced circuitry allows for simple
push button operation and hands-free reply. The stations
are ideal for use in office, home, plant, warehouse, retail
business, and similar applications.
The operation of the stations is simple and efficient. The
caller, by pressing a 'Call' button, causes an audible and
visual signal at the master location. The identity of the
calling station is shown on the master by an L.E.D.
The IR140 Series Indoor Remote Stations may be used
with the SM400 Series master stations to provide a com-
plete system with two-way communication, selectable
privacy and paging, as well as background music.
• Simple, push button operation
• Hands-free reply (when n