Viking hd-1 Service Manual

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VIKING©

 

Telecommunication Peripheral Products

 

HD-1

 

 

 

 

 

 

 

 

Technical Practice

 

Handset Interfaced

 

 

 

Touch Tone Dialer

 

 

 

 

 

 

 

 

June 1, 1999

 

 

 

 

 

 

 

 

 

 

 

Add Touch Tone Capability to PABX Consoles

The HD-1 Handset Dialer is a universal keypad

Touch Tone generator capable of providing

DTMF signaling.

The HD-1 permits access via DTMF signaling to beepers, voice mail and banking services from phone system consoles or other equipment which cannot provide Touch Tones. The HD-1 is easily installed in series with modular handsets and headsets or interfaces directly to Tip and Ring.

http://www.VikingElectronics.com

E-mail...Sales@VikingElectronics.com

Features Applications

Easily connects in series with handset and headsets or interfaces directly to Tip & Ring with the furnished adapter kit

Provides DTMF signaling across a dry pair of wires for in-house applications

Compatible with console phone auxiliary handset jacks

Powered by 9 V battery (provided) or optional PS-1A 13.8V AC adapter

Add DTMF Signaling to Console Phones for:

1.Beeper paging

2.Voice mail systems

3.Automated attendants

4.Banking services

Access control (interfaced with an RC-3 or RC-2A for door/gate control)

"Battery O.K." LED indicator

Adjustable Touch Tone volume control

Switch selectable transmit (per handset wiring protocol)

Optional Talk Battery adapter (PS-1A)

Made in the U.S.A.

Sales...(715) 386 - 8861

Specifications

Power: 9 Volt battery provided. Optional Viking PS-1A (120V AC/13.8V AC 1.25A UL listed adapter)

Battery Life: 1 year average (under normal use) Dimensions: 152mm x 83mm x 44mm (6” x 3.25” x 1.75”)

Shipping Weight: .90 Kg (2 lbs)

Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% noncondensing humidity

Connections: (1) handset plug, (1) handset jack, optional connections: (1) RJ11 plug, RJ11 jack

Viking hd-1 Service Manual

Installation/Programming

A. Handset Interface

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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GHI

 

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HANDSET DIALER

MODEL HD-1

BATTERY OK

VIKING

PABX Console

 

 

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1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

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1 2 3 4 5 6 7 8

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Connect the HD-1 in series with your handset or headset as shown below.

Note: If the handset or headset is terminated with a 5/8” on center twin telephone plug, a modular adapter plug and socket must be used. Recommended WESTEK part numbers: W478 and PTL-6.

B. Tip & Ring Interface

The HD-1 can be used to dial Touch Tones directly on a Tip & Ring interface (C.O. line, analog PABX/KSU extension, etc.), it is necessary to change from the default handset cord to the Tip/Ring interface cord.

Modular Handset Jack or

Modular Tip/Ring Jack

J2 Tip/Ring Interface connector

J1 Handset Interface connector

Wiring Protocol switch

A B C

J1 J2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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GHI

 

JKL

 

MNO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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PRS

 

TUV

 

WXY

 

 

 

 

 

 

 

 

 

 

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OPER

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HANDSET DIALER

MODEL HD-1

BATTERY OK

VIKING

1.Locate the Tip/Ring interface cord included in the HD-1 package (6 ft cord with 4 pin connector, RJ11C plug and jack).

2.Remove the four screws on the back of the HD-1 and remove the cover.

3.Locate J1 (8 pin header on the top of the circuit board) and remove the cord and modular handset jack connected to J1.

4.Connect the Tip/Ring interface cord to J2.

Note: Connector position 1 to pin 1. Slide the Modular Tip/Ring jack into place.

5.Slide Wiring Protocol switch to position "C.”

6.Replace the back cover and connect the modular cord from the phone to the modular jack on the HD-1.

7.Plug the HD-1 cord into the modular jack the phone was connected to.

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