Alpha Communications® Apt. Intercom Stations (Open-Voice Type)

Apt. Intercom Stations (Open-Voice Type)

Steel 4-Wire Apt. Station with White Painted Finish. Flush Mounts over existing Flush backboxes. Features plastic push-buttons and ABS plastic speaker grille.

The IR088 apartment stations are designed specifically for renovation use and are large enough to cover the Auth 777 series (or equivalent) long, flush, back boxes. The reduced wiring requirement permits using the existing wiring (if in good condition), while the advanced electronic design permits use in large or small buildings. A wide variety of optional accessories is available to provide additional functions such as multi-entrance operation, post office door release, and magnetic (fail safe type) door release capabilities.

IR088

FEATURES

Simple push button operation

Attractive White station with Steel faceplate

Easy installation

Automatic privacy

Oversized station covers Auth 777 flush box

SPECIFICATIONS

Dimensions:	Height:	12.50" (318mm)
	Width:	5.50" (140mm)
	Projects:	0.50" (13mm) from mounting surface
Construction:	Steel face plate with white vinyl coat.
Controls	Individually replaceable push-buttons with self-wiping plated contacts. Identified for TALK, LISTEN and DOOR functions.
Speaker/Mic:	3.50" (89mm) with voice response. Also used for electronic tone signal.
Mounting:	Designed to mount directly over the Auth 777 series (or equivalent) existing flush back box. Supplied less mounting screws.

ARCHITECTS' AND ENGINEERS' SPECIFICATIONS
Apartment stations shall be Alpha Communications®/Tektone model IR088 or approved equal. Station shall be large enough to cover the area occupied by the previous intercom flush back box. Momentary action pushbuttons shall be provided for TALK, LISTEN, and DOOR operations. The speaker/microphone shall be a 3.5" high-sensitivity type with voice-frequency response. Screw terminal connections shall be provided for positive wiring termination. Station shall be made of a steel faceplate with a white vinyl coated finish, with durable, high-impact plastic speaker grille.

REQUIRED COMPONENTS:
PK543 Amplifier (1 per system)
DO-001 (or equivalent) Door Release
SS102A or SS105B 16VAC Transformer (for PK543)
Lobby Entry Panel (1 per building entry)
S1 Screwdriver (if required for lobby panel)

OPTIONAL COMPONENTS:

PK502B	Multi-Entrance Relay Adaptor (use 1 for each additional entry panel after 1st panel--maximum of 8 entrances). No additional transformer needed.
PK407A	Specialty Relay Adaptor. Used when connecting a door opener other than a 16VAC type to system. One (1) required for each building entry door opener.

WIRING REQUIREMENTS:
Apartment riser wiring shall be 3-common #22AWG and 1 selective wire #22AWG, for each station connected to the riser cable. Add 1-#22AWG common if 2nd tone signal will be used with optional apartment pushbuttons, to signal apartments when visitor is at apartment door. See wiring diagram no. IL487 for more complete wiring information.