Aiphone IBG-1HD User Manual

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CHIME TONE INTERCOM

MODEL; IBG-1HD (room sub station)

* IBG-IHD sub station may be used for Aiphone Chime Tone Intercom Master: IBG-IGD.
* Up to 2 IBG-IHD sub stations can be connected per system.
* Melodic two stroke chime with volume control.
* Includes a button for door release.
* Desk use or wall mounting.
* Power source: Supplied from IBG-IGD master station.
* Wiring: Four common wires between master and room station (plus 2 additional wires, if electric door release is

included). Single pair of wires may be extended from any room station to IBR-1 call extension.

* Wiring distance: Refer to the chart below and select the proper wire gauge to meet your requirements.

0.5 mm 0.65 mm 0.8 mm

Between IBG-IGD 45 m 75 m 115 m
and IBG-IHD

COMPONENTS AVAILABLE FOR USE WITH YOUR CHIME INTERCOM SYSTEM

IBG-IGD: Master station. Replies to a door

station and also allows calling and
talking with up to two room subs.

IBG-IHD: Room sub station. Replies to a

door station and also allows calling

!

and talking with master and another
room sub.

24 AWG 22 AWG

150'

1 IB-DA:

230' 350'

With plastic cover (surface mount).

1

IB-NA:

•

IC-RA:

With plastic cover (semi-flush mount).

With brown metal cover (semi-flush
mount).

20 AWG

1

i

EL-9S: Electric door release. Requires

separate transformer.

IBR-1: Chime extension device.

Announces a call from door in a
place remote from master and room
subs. _ I

lllllll

IB-JA:

IB-FY:

With stainless cover (flush mount).

With aluminum cover (flush mount).
(Not available in N. America).

( ACTUAL IBG-IHD TERMINAL LOCATION

Cable clamp

Hole for mounting bracket

T) Terminals [X] , [ll| ,

4) Terminals

23 j • Connect to electric door

5) Cable clamp hole

WALL MOUNTING INSTALLATION

IBG-IHD

Attach the mounting bracket to wall or gang box. Insert the prongs of the
bracket into the holes of the body and pull the body downward. Be careful not to
attach the bracket upside down.

WIRING DIAGRAM

DOOR STATION

COMPLETE IBG-IGD SYSTEM

MASTER STATION
IBG-IGD

Connect to
room station

release

required to power door
release.

NOTE: For master station installation, please refer to the instructions sheet packed with each IBG-IGD unit.

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