16.00 E-1 Carrier
Description
The E-1 carrier is a hierarchy of digital systems designed to carry approx. 2.048
Mbps speech and other signals in digital form. The E-1 carrier has 30 PCM voice
channels.
E1 DIGITAL TRUNK Card (KX-T96188) is required to utilize E-1 carrier with the
KX-TD500 System. This card supports the following three different trunk
interfaces to provide desired connection at minimum expense. One of the
following three trunk types can be assigned to one of 30 voice channels of E1
DIGITAL TRUNK Card individually according to tariffs and customer needs.
Type of interface: DR2/E&M-C (Continuous E&M) /E&M-P (Pulsed E&M)
Trunk Group Types and CO Dial Mode available for each voice channel
3-F-91
*
1
If DID service is not available in your area, you can choose one of these Trunk
Group Types.
*
2
If the destination specifying signal is not sent from a local CO, you can choose
one of these Trunk Group Types.
The installer must arrange for the following parameters with the Central Office or
E-1 provider.
Type of Interface: DR2/E&M-C/E&M-P, Frame format: PCM30/PCM30-CRC
Line coding: AMI/HDB 3, Signaling: DP/DTMF/MFC-R2
Trunk Interface:
(DR2 channel)
• DID (Direct Inward Dialing)
Refer to Section 3-D-2.03 “Direct Inward Dialing (DID)” for further information.
(E&M-C/-P channel)
• E-1 TIE Line
Refer to Section 3-F-14.00 “TIE Lines” for further information.
Supplementary
• Automatic Number Identification (ANI)
Service for DR2:
Refer to Section 3-F-19.00 “Automatic Number Identification (ANI)” for further
information.
• Charge Management
Refer to Section 3-F-17.00 “Charge Management” for further information.
Voice Channel
DR2 (Digital System R2)
E&M-C/E&M-P
Trunk Group Type
DID (Both-way DID)
DDD/FEX/WATS/PBX/
PVL*
1
TIE (E&M Lines)
DDD/FEX/WATS/PBX/
PVL*
2
CO Dial Mode
DP/DTMF/MFC-R2
DP/DTMF
Summary of Contents for KX-TD500
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Page 9: ...Section 1 System Outline ...
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Page 51: ...Section 2 Installation ...
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Page 173: ...Section 3 System Features and Operation ...
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Page 361: ...Section 4 Station Features and Operation Proprietary Integrated Telephone System PITS ...
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Page 376: ...4 A 10 Programmable Feature buttons F1 F2 F3 TRANSFER PF01 PF02 PF03 ...
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Page 577: ...Section 5 Station Features and Operation Single Line Telephone SLT ...
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Page 675: ...Section 6 Station Features and Operation Attendant Console ATT ...
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Page 817: ...Section 7 Manual Vol 2 Overview ...
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Page 833: ...Section 8 Preparation for Programming and Maintenance VT220 and Compatibles ...
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Page 899: ...Section 9 Preparation for Programming and Maintenance Dumb Type Terminal ...
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Page 931: ...Section 10 System Programming VT220 and Compatibles ...
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Page 1269: ...Section 12 System Programming Proprietary Integrated Telephone System PITS ...
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Page 1303: ...Section 13 Station Programming Proprietary Integrated Telephone System PITS ...
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Page 1369: ...Section 14 Station Programming Attendant Console ...
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Page 1395: ...Section 15 Maintenance VT220 and Compatibles ...
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Page 1541: ...Section 17 Backup Utility On Site ...
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Page 1559: ...Section 18 Backup Utility Remote Location ...
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