Alpha IR207B Specsheet

Product Specification Sheet A PS140 - Rev. 07/2013

IR207B and IR207/5 Apartment Intercom Stations

42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]

TOLL-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]

Copyright© 1998-201 4 Alpha Communications® - All Rights Reserved.

Due to co ntinuous pro duct improvement, all colo rs, sizes, materials, finishes and specification s are subject to ch ange without n otice.

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Features

Simple push butt on operation
Easy Installation
Advanced design
Automatic Privacy
Clear voice quality
Rugged and reliable Stainless Steel Faceplate

Architects' and Engineers' Specifications

Suite station(s) shall be Alpha Communicat ions® / TekTone IR207B
(or IR207/5) or approved equal with rugged stainless steel panel
and momentary action pushbuttons for TALK, LISTEN, and DOOR
operation. The 3.50" x 2.50" speaker/microphone shall have voice
frequency response and be sec ured by st ainless steel studs.
Screw terminal connec tions shall be provided.

Required wiring shall be only 3 common and 1 select ive wires for
the IR207B, and 4 common and 1 selec tive wires for the IR207/5.
Stat ions shall mount into a st andard 2-gang elec trical box or ring.

Contract or shall observe all local and national electrical and
building codes.

IR207B and IR207/5 Apartment Intercom Stations

The IR207B and IR207/5 (special-order) apartment stations are
rugged, dependable units combined with advanced elect ronic
design to provide natural, c lear voice communicat ion and positive
door release operation. These versat ile stations may be used in
large or small buildings and feature a wide variet y of optional
accessories to provide needed additional functions such as
multiple entrance, post office door release, timed door
release operation, et c.

Specifications

Dimensions: 4.50" (115 mm) H x 4.50" (115 mm) W

Finish: Satin brushed stainless st eel

Controls:

Individually replaceable push buttons with self
wiping c ontac ts. Identified for T ALK, LISTEN,
and DOOR functions.

Speaker/Mic: Oval-45 ohms. 3.50" x 2.25"

Connections: Screw terminals (4) IR207B; (5) IR207/5

Housing: Standard 2-gang electrical box

Wiring:

3 common and 1 select ive for IR207B; 4 common
and 1 selective for IR207/5

System Operations

The c aller, by pressing the appropriate butt on on the
entrance panel, causes an electronic call tone to be sounded in
the apartment stat ion being called. The resident may t hen
determine the identity of the caller and permit entry to t he
building, if so desired, by operating the apartment st ation as
follows:

TALK butt on Push while speaking to c aller
LISTEN butt on Push while listening for reply
DOOR button Push to allow entry to building