Viking k-1900-1a Service Manual

Telecommunication Peripheral Products

Technical Practice

Add Speed Dial Memory to Any

Touch Tone Phone

The K-1900-1 adds speed dial memory to
any Touch Tone phone. Alternately, the unit
can be used as a dedicated, multi-number
dialer.

K-1900-1

Multi-Number Dialer

July, 24 2000

The K-1900-1 is capable of storing 100
telephone numbers in non-volatile E2memory
and will operate on any standard loop start
C.O. line or analog PABX/KSU station with
any conventional phone.

When programmed as a dedicated dialer, the K-1900-1 will only allow the user to dial
one of 100 programmed telephone numbers by entering the 1 or 2 digit code. When
programmed as an optional speed dialer, the user can dial through the unit as normal
or enter a 1 or 2 digit code for the K-1900-1 to speed dial one of 100 of your most
commonly used numbers.

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Features Applications

• Programmable to add speed dial memory or
be used as a dedicated, multi-number dialer

• Stores up to (10) 32 digit and (90) 16 digit
phone numbers

2

• Non-volatile E

• Local or remote programmable with a standard
Touch Tone phone

• Telephone line powered

• Touch Tone or pulse dialing with normal or high
speed settings

memory (no batteries required)

2

• Add 100 number speed dial memory to any
standard phone

• Security and emergency phones

• Interactive point of sale displays

• Kiosks

• Catalog sales

• ATM’s

• Hot-Line reservation phones for hotels, airlines,
car rentals, etc.

• User dialing restriction (programmable on/off)

• LED programming indicator

• Push button security code override

• Allows 911 and 311 emergency dialing

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Made in the U.S.A.

Specifications

Power: Telephone line powered (24V DC/20mA minimum)
Dimensions: 70mm x 36mm x 120mm (2.8” x 1.4” x 4.7”)
Shipping Weight: .45 kg (1lb)
Environmental: 0° C to 32° C (32° F to 90° F) with 5% to 95%

non-condensing humidity
Connections: (1) RJ11 jack, (1) RJ11 plug

Installation

The K-1900-1 connects in series between a Touch Tone telephone and a C.O. line or analog PABX/KSU extension.

C.O. line or

analog PABX/KSU

extension

Programming button and indicator LED

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K-1900-1

PROGRAM

Programming

A. Accessing the Programming Mode

1. Remote Programming (with or without a security code)

a. Connect the K-1900-1 to a C.O. line or analog PABX/KSU station.
b. From a Touch Tone phone, call the line connected to the K-1900-1.
c. Take the phone connected to the dialer off hook (answer the phone).
d. Momentarily press the programming button on the front of the K-1900-1 or enter ✱ followed by the six digit

security code (see section C). A double beep should be heard and the programming LED should light indicating
you have entered programming.

2. Local Programming (without the Security Code)

a. Connect the K-1900-1 to a C.O. line or analog PABX/KSU station.
b. Press and hold the programming button on the front of the K-1900-1.
c. Take the phone connected to the dialer off hook. A double beep should be heard in the phone and the

programming LED should light indicating you have entered programming. Release the button and begin
programming.

100 NUMBER

AUTO DIALER

PHONE

Touch Tone

Phone

Note: All valid Touch Tone programming sequences are acknowledged with a double beep. A triple beep indicates

that a mistake has been made.

Memory

B. Programming Features

Telephone number memory positions 00-09 (1-32 digits) .........................................

Telephone number memory positions 10-99 (1-16 digits) .........................................

Clear all speed dial numbers from memory .............................................................

Dedicated dialer mode (factory setting) (see Operation/Applications section A) ...

Speed dialer mode (see Operation/Applications section B) .................................

Disable hang up before speed dialing in dedicated dialer mode ..............................

Hang up before speed dialing (factory setting) ........................................................

Emergency number position one (1-32 digits, factory set to 911) ...........................

Emergency number position two (1-32 digits, factory set to 311) ...........................

Security code (factory set to 845464) ......................................................................

To add a ✱ at any point in the dialing string .............................................................

To add a # at any point in the dialing string .............................................................

Set dialing speed to normal (DTMF:120ms on/off, Pulse:10pps. factory setting) .....

Set dialing speed to fast (DTMF: 50ms on/off, Pulse: 20pps) ..................................

Restrict user dialing in dedicated dialer mode (factory setting) ................................

Enable user dialing in dedicated dialer mode ..........................................................

Set pause before dialing to normal (approximately 1 second, factory setting) .........

Set pause before dialing to short (approximately .5 seconds) .................................

To add a four second pause at any point in the dialing string ..................................

To add a one second pause at any point in the dialing string ..................................

Touch Tone speed dialing (factory setting) ..............................................................

Pulse speed dialing ..................................................................................................

Enter Digits

Phone number
Phone number

###
##0
##1
##2
##4

Phone number
Phone number
6 digits (0 - 9)

✱✱
✱#
✱1
✱2
✱3
✱4
✱5
✱6
✱7
✱8
✱9
✱0

+
+

+
+
+

Location+

# 00-09
# 10-99

##5
##6
##8

*Notes: Special features such as a pause, a Touch Tone “✱” and a Touch Tone “#”, use a single digit in the speed

dialing string.