Telex Audiocom IFB-1000 Manual de usuario

Te l ex

Operating Instructions

IFB-1000

Belt Pack

Intercom System

FACTORY SERVICE

All equipment returned for repair must be accompanied by documentation

stating your return address, telephone number and proof of date of

purchase, along with a description of the problem.

Return equipment to:

Factory Service Department

Telex Communications, Incorporated

West 1st Street

Blue Earth, MN 56013 U.S.A.

Warranty Repairs - If in warranty, no charge will be made for the repairs.

Equipment being returned for warranty repair must be sent prepaid and

will be returned prepaid.

Non-Warranty Repairs - Equipment that is not under warranty must be

sent prepaid. If requested, an estimate of repair costs will be issued prior

to service. Once your approval for repair, and repair of equipment is

completed, the equipment will be returned on a collect basis. Collect

charges may be avoided by sending a signed check for payment in full

along with your signed estimate approval form (the estimate includes the

shipping charge.)

CUSTOMER SUPPORT

Technical questions should be directed to:

Customer Service Department

Telex Communications, Inc.

12000 Portland Avenue South

Burnsville, MN 55337 U.S.A.

Telephone: (952) 884-4051

Fax: (800) 323-0498

9350-7477-000 Rev. B 10/2000

GENERAL

The Audiocom®IFB-1000 is a one-channel listen only IFB belt pack.

OPERATION

SYSTEM POWER

The IFB-1000 belt pack receives power externally, via the intercom

channel.

IFB-1000 SETUP

The channel termination is set for balanced operation, which is compat-

ible with other Audiocom equipment.

The headset/earset jack is set for 150 ohm operation.

EXTERNAL CONNECTIONS & CONTROLS

1 2

HEADSET

IFB-1000

1. Volume Control.

Use this control to adjust the headset/earset listen level.

2. On Indicator

This LED glows green when the belt pack is connected to an intercom

channel that is functioning.

3. Headset Connector

This connector accepts a wide-response earset, such as the Telex

EMV-2 (catalog number 60194-001), with a 1/4”monaural phone plug.

4. Intercom Channel Connectors

The IFB-1000 intercom channel is connected via a 3-pim female

connector. The IFB-1000 is powered from the intercom system power

supply and will turn on with the intercom system.

CONNECTOR PIN CONFIGURATIONS

HEADSET CONNECTOR

Type: 1/4”Monaural Plug

Sleeve Headset audio low

Tip Headset audio high

INTERCOM CHANNEL CONNECTORS

Type: XLR-3F

Pin 1 Common

Pin 2 Intercom audio and +24 VDC input

Pin 3 Intercom audio and +24 VDC input

SPECIFICATIONS

GENERAL:

Channel Supplied Power Requirements:

+24 VDC nominal (standard Audiocom line), 50 to 80 mA

Environmental Requirements:

Storage: -20°C to 80°C; 0% to 95% humidity, non-condensing

Operating: 0°C to 50°C; 0% to 95 % humidity, non-condensing

Dimensions:

3.25”(82.6 mm) H x 3.5”(88.9 mm) W x 1.8”(45.7 mm) D

Weight:

1.0 pounds (0.45 kg)

INTERFACE REQUIREMENTS:

Earset:

150 to 600 ohm headphones

Balanced Intercom Channel Level & Impedance:

1 Vrms nominal; 300 ohms ±5%

Noise Contribution:

Less than -60 dB on the line.

HEADPHONE AMPLIFIER:

Voltage Gain:

27 ±3 dB from the line

Maximum Output:

60 mW into 150 ohms

Frequency Response:

200 Hz to 8 kHz +1/-3 dB

Tabla de contenidos

Otros manuales de Sistema de intercomunicación de Telex

Telex

Telex 4030 Manual de usuario

Telex

Telex Vega IP-1616 Manual de usuario

Telex

Telex RADIOCOM BTR-300B Manual de usuario

Telex

Telex 848A Manual de usuario

Telex

Telex IC-1 Manual de usuario

Telex

Telex EKP96 Manual de usuario

Telex

Telex Legacy XO-1 Manual de usuario

Telex

Telex DKP-12 Instrucciones de montaje

Telex

Telex RadioCom TR-300 Manual de usuario

Telex

Telex Audiocom US-2002 Manual de usuario

Telex

Telex 4030 Manual de usuario

Telex

Telex RadioCom BTR-700 Manual de usuario

Telex

Telex Audiocom EMS-4001 Manual de usuario

Telex

Telex BTR-24 Manual de usuario

Telex

Telex Audiocom EMS-4001 Manual de usuario

Telex

Telex IFB-1000 Manual de usuario

Telex

Telex KP-812 Manual de usuario

Telex

Telex RadioCom IC-100 Manual de usuario

Telex

Telex Audiocom WM1000 Manual de usuario

Telex

Telex RadioCom BTR-700 Manual de usuario

Telex

Telex Audiocom US2000A Manual de usuario

Telex

Telex Audiocom IC-6SX Manual de usuario

Telex

Telex CM300 Manual de usuario

Telex

Telex RadioCom BTR-300 Manual de usuario

Manuales populares de Sistema de intercomunicación de otras marcas

Bticino

Bticino LINEA 3000 Manual de usuario

MSI

MSI MSI-140 Manual de usuario

golmar

golmar Stadio Plus Manual de usuario

CyberData

CyberData 011211 series Manual

Vidos

Vidos duo M1021 Manual de usuario

Vimar

Vimar ELVOX 7539/E Manual de usuario

SSS Siedle

SSS Siedle BTSV 850-03 Manual de usuario

Dahua

Dahua VTO Series Manual de usuario

Elvox

Elvox 5651 Manual de usuario

Videx

Videx VIDEOKIT Series Manual de usuario

Rocom

Rocom Doortello Business FW T2.05W2.04 Manual de usuario

Viking

Viking E-35-EWP Manual de usuario

Safeguard Supply

Safeguard Supply LRA-EX1000 Manual de usuario

SSS Siedle

SSS Siedle BFCV 850 Series Manual de usuario

GRD

GRD MAX V2 Manual de usuario

Alecto

Alecto ADI-250 Manual de usuario

Aiphone

Aiphone IE-8MD Manual de usuario

Perel

Perel EDB4 Manual de usuario