Viking E-1600A Application Note
1600a series & e-30/e-30-ewp telephone line specifications
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Also See for E-1600A:
- Technical practice (12 pages) ,
- Application note (1 page) ,
- Supplementary manual (16 pages)
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APPLICATION
APPLICATION
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E-1600-45A
listed below. If you have further questions, please contact Viking Technical Support at
715-386-8666.
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A. Busy Signal for Automatic Disconnect / Dial Additional Numbers
Minimum Signal Level: -22dbm
Minimum Number of Busy Pulses: 7
Frequency Range: 300-2000 Hz
B. Ringback Signal for Dialing Additional Numbers
Minimum Signal Level: -22dbm
Frequency Range: 300-2000 Hz
Minimum Number of Rings: Programmable 2-9 or disabled
C. CPC (Calling Party Control) Break for Automatic Disconnect
Note: CPC - Calling Party Control (Disconnect Supervision) is a short break in the line current in the called party's
phone line when the calling party hangs up. Not available on PABX's.
Minimum CPC Length: 450ms
D. Return to Dial Tone for Automatic Disconnect
Minimum Signal Level: -22dbm
E. Ring Signal for Automatic Answer
Minimum Ring Voltage at 20Hz: 30VAC RMS
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Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or
subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate
such changes.
Fax Back Doc 869
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1600A Series and E-30 Telephone Line
Specifications for Operation
E-1600-02A
K-1600-EHFA
E-1600A
E-1600-55A
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Important: This document must be used
in combination with the 1600A Series or
E-30 Technical Practice.
Some phone systems do not conform to
E-1600-03A
E-1600-20A
Standard Busy Cadence: Minimum: 450ms ON/OFF
Fast Busy Cadence: Minimum: 150ms ON/OFF
Ringback Cadence: Minimum: 1 sec ON, 1 sec OFF
Maximum CPC Length: Unlimited
Frequency Range: 300-2000 Hz
Minimum Ring Voltage at 30Hz: 25VAC RMS
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Printed in the U.S.A.
1600A
1600A
E-30/E-30-EWP
E-30/E-30-EWP
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Telephone Line
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Specifications
March 10, 2003
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analog telecom standards and
might not be compatible with
the 1600A Series emergency
phones. Please check to make
sure your phone system follows
ALL of the specifications A - E
Maximum: 550ms ON/OFF
Maximum: 300ms ON/OFF
Maximum: 2.5 secs ON, 5 secs OFF
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