28.00 E&M Card
Functions
E&M card (KX-T96184)
(4 E&M trunk/card)
(1) E&M (Tie) Line Types ......... Type 5 only.
(2) Transmission ...................... 2-wire or 4-wire
voice path
(Programmable)
(Note) Maximum cabling distance of E&M line
cord (twisted cable): 22 AWG: Under
9.6 km
(3) Transmission levels
2-wire voice path ................ -3 dB
(transmit/receive)
4-wire voice path ................ -3 dB normal
(transmit/receive)
Programmable
(-6 dB,-3 dB,0
dB,+3 dB)
(4) Signaling
DTMF or Pulse
(5) E lead
Battery
-48 VDC, 20 mA to
ground (max.)
Sensitivity 5 mA (min.)or 2000
Ω
to
ground (max.)
(6) M lead
Permitted current : 30mA (max.)
Permitted voltage : ±100V (max.)
Operation
LED indicator on E&M card lights when the system
reset or E&M card local reset.
1-E-14
29.00 T-1 Card
Functions
T-1 interface. (1 circuits / card)
T-1 is a digital transmission link with a capacity of
1.544Mbps.
T-1 carry 24 voice conversations.
Frame Format : D4 / ESF
Line Coding
: AMI / B8ZS
Channel Type : LCO / GCO / DID / OPX / TIE
Signaling
: Pulse / DTMF
(DTMF : 24 receivers and 6 generators)
Operation
LED indicator on T-1 card lights when the system
reset or T-1 card local reset, T-1 line fault occurs.
30.00 E-1 Card
Functions
E-1 interface. (1 circuits / card)
E-1 is a digital transmission link with a capacity of
2.048Mbps.
E-1 carry 30 voice conversations.
Frame Format : PCM30 / PCM30-CRC
Line Coding
: HDB3 / AMI
Channel Type : DR2 / E&M-C / E&M-P
Signaling
: Pulse / DTMF / MFC-R2
(DTMF : 8 receivers and 2 generators)
(MFC-R2:16 receivers and 16 generators)
Operation
LED indicator on E-1 card lights when the system
reset or E-1 card local reset, E-1 line fault occurs.
Summary of Contents for KX-TD500
Page 2: ......
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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 1117: ...Section 11 System Programming Dumb Type Terminal ...
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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 1495: ...Section 16 Maintenance Dumb Type Terminal ...
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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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Page 1571: ...Section 19 Abbreviations ...
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