Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 System Description Manual

							DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Technical Specifications 
231 Allocation of Buttons 
Digital set — 7401D/7401+
Digital set — 7403D
Digital set — 7404D
Digital set — 7404D w/display
Digital set — 7405D
Digital set — 7405D w/display
Digital set — 7405D w/cov
Digital set — 7406D
Digital set — 7406D w/display
Digital set — 7406+
Digital set — 7406+ w/display
Digital set — 7407D 
Digital set — 7407+
Digital set — 7410D
Digital set — 7410+
Digital set — 7434D
Digital set — 7434D w/display
Digital set — 7434D w/call coverage 
module
Digital set — 7444D112
124
76
232
412
568
652
340
412
340
412
568
568
124
124
412
568
652
568112
124
76
268
412
652
652
340
436
340
436
652
652
124
124
412
940
652
940112
124
76
232
412
—
—
340
412
340
412
568
568
102
124
412
—
652
568
Table 50.Allocation of Buttons by Station Type  — Continued  
Station TypeTypical Button Units
R8csi, si
Minimum MaximumTy p i c a l  
Button 
Units 
R8r
Continued on next page 
						

							Technical Specifications 
232 Allocation of Buttons 
DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Digital set — 8403B
Digital set — 8405B/B+
Digital set — 8405D/D+
Digital set — 8410B
Digital set — 8410D
Digital set — 8411B
Digital set — 8411D
Digital set — 8434 D
Digital set — 8434 with XM24B 
Expansion Module
Digital set — 9403B
Digital set — 9410D
Digital set — 9434D184
64
352
124
352
124
352
676
964
184
352
676184
64
376
124
436
124
436
1048
1552
184
436
1048204
124
352
124
124
124
352
676
—
184
124
676
Basic attendant console (302A, 
302B)
Enhanced attendant console (302C)
Attendant selector console (26B1)412
—
——
—
——
—
—
ISDN-BRI 
— 7505D
— 7506D
— 7507D
— 8503D
— 8510T w/display
— 8520T w/display232
304
532
64
232
352288
444
107
64
372
692232
304
532
64
232
352
Wireless 9601A
2———
Ta b l e  5 0 .Allocation of Buttons by Station Type  — Continued  
Station TypeTypical Button Units
R8csi, si
Minimum MaximumTy p i c a l  
Button 
Units 
R8r
Continued on next page 
						

							DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Technical Specifications 
233 Allocation of Buttons 
ADJLK3
ADX8D
ADX16A
ADX16D
ASAI
CP9530
DIG800
K2500
MDC9000
MDW9000
PC4
568
76
568
4
76
568
76
52
52
4824
652
76
652
4
—
652
76
64
64
5804
568
76
568
—
—
—
—
—
—
—
VRU
4
VRUFD
VRUSA
WCBRI
105TL76
62
62
24
2876
76
76
24
28—
—
—
—
—
1.Includes music-on-hold, recorded announcement, and loudspeaker
paging.
2.The radio controller supports 24 simultaneous calls and 2 wireless fixed
bases.
3.Needs ASAI interface and ASAI prop adjunct links turned on in
“sys-param customer options.”
4.Needs DTFMF turned on in “sys-param customer options.”
Table 50.Allocation of Buttons by Station Type  — Continued  
Station TypeTypical Button Units
R8csi, si
Minimum MaximumTy p i c a l  
Button 
Units 
R8r
Continued on next page 
						

							Technical Specifications 
234 Cabling Distances 
DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
The following notes apply to the button and data module records in Table 50:
nAny DCP station (except 8400-series) can add a 7400B, requiring 1 data module 
record.
nA data module can be added to a 7403D or 7405D, requiring 1 data module record.
nA data module (ADM-T) can be added to a 7505D, 7506D, or 7507D, requiring 1 
data module record.
nAn ISDN-BRI endpoint record is required for each distinct ISDN-BRI endpoint. 
Thus each voice-only, data-only, or voice-data endpoint uses 1 of these records.
Cabling Distances
When the system layout is being determined, consider the maximum cabling distances to 
the system cabinet. Table 51 lists the allowable intra-premises cabling distances. If using 
mixed wire sizes, use the table columns for 26 AWG (#4) (0.14 mm
2) wire. These 
distances are based on a minimum of -42.5 VDC at the equipment connecting to the 
system.
Table 51. Allowable Intra-premises Cabling Distances 
Equipment24 AWG Wire 26 AWG Wire
(0.26 mm
2)(0.14 mm2)
Feet Meters Feet Meters
Enhanced attendant console (302C1)
With selector console
Phantom powered
Locally powered
Without selector console
Phantom powered
Locally powered800
5000
1400
5000244
1524
427
1524500
3400
900
3400152
1037
274
1037
510D or 515 terminals 3000 914 2200 670
Continued on next page 
						

							DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Technical Specifications 
235 Cabling Distances 
513, 610 BCT, 615 MT, 715, 2900/715, 
715 BCS-2, 4410 or 4425 terminals 
(see also “data modules” or “EIA inter-
face”). Maximum distance from termi-
nal to data module or ADU 50 15.2 50 15.2
Data modules:
Z702AL1-DSU data module base
Z703AL1-DSU data module base
7404D data module
DTDM
High-speed data link
MTDM 
3270 data module
7400A/B data module
8400B Plus data module5000
5000
5000
3400
5000
5000
5000
5000
50001524
1524
1524
1037
1524
1524
1524
1524
15244000
4000
4000
2200
4000
4000
4000
4000
40001219
1219
1219
670
1219
1219
1219
1219
1219
EIA interface (data line circuit pack and 
ADU):
19.2 kbps
9.6 kbps
4.8 kbps
2.4 kbps
1.2 kbps
0.3 kbps2000
5000
7000
12000
20000
40000610
1524
2130
3654
6100
122002000
4000
6000
10000
16000
30000610
1219
1827
3050
4875
9150
Table 51.Allowable Intra-premises Cabling Distances  — Continued  
Equipment24 AWG Wire 26 AWG Wire
(0.26 mm
2) (0.14 mm2)
Feet Meters Feet Meters
Continued on next page 
						

							Technical Specifications 
236 Cabling Distances 
DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Voice terminals:
Analog
8-port circuit pack (TN742 or TN769), 
on-premises or out-of-building — same 
premises (notes 1 and 2)
500- or 2500- type (note 3)
7100 series
8100 series on/off premises and out 
of building20000
15200
152006100
4633
463313000
10000
100003962
3050
3050
16-port circuit pack (TN746/B or 
TN2183), on-premises only
no out-of-building or bridging
1
500 or 2500 type terminals without 
adjuncts
8100 series3100
3000
3000945
914
9142000
2000
2000610
610
610
16-port circuit pack (TN746B or 
TN2183), on-premises or out-of-build-
ing, same premises
1, 2
500 or 2500 type3
7100 series
8100 series20000
15200
152006100
4633
463313000
10000
100003962
3050
3050
Hybrid (TN762)
7300 series (Phantom powered)
7300 series (with Local power)1000
2000305
610750
2000229
610
Digital (TN754B, TN2181, or TN2224)
7400D, 8400, or 9400 Series
Phantom powered
Locally powered (no Digital 
Line Protectors)3500
50001067
15242200
4000670
1219
Ta b l e  5 1 .Allowable Intra-premises Cabling Distances  — Continued  
Equipment24 AWG Wire 26 AWG Wire
(0.26 mm
2)(0.14 mm2)
Feet Meters Feet Meters
Continued on next page 
						

							DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Technical Specifications 
237 Cabling Distances 
Digital (TN2181 and TN2224), 2-wire
6400 series (cabling distance can 
increase to 5500 feet/1992 m using 
22-AWG/0.32-mm
2 wire)3500 1066 2200 670
Digital (TN754)
7400D series
On-premises-only 
Out-of-building, same premises 
Out-of-building, with Digital Line Pro-
tectors3500
3500
50001066
1066
15242200
2200
4000670
670
1219
ISDN-BRI (TN556) 
7500 and 8500 series
Termination resistor (3 feet)
Termination resistor (250 feet)
IDSN-BRI (TN2198)1900
1600579
4881600
1300488
396
MET sets (TN735) 1000 305 650 198
1.An out-of-building, same-premises, analog terminal requires a carbon block, gas
tube, or equivalent solid state device at each end of the interbuilding cable.
2.Use only 500- or 2500-type terminals off-premises to a CO.
3.Point-to-point connections and terminals are within 33 feet (10m) of the jack.
Table 51.Allowable Intra-premises Cabling Distances  — Continued  
Equipment24 AWG Wire 26 AWG Wire
(0.26 mm
2) (0.14 mm2)
Feet Meters Feet Meters
Continued on next page 
						

							Technical Specifications 
238 Cabling Distances 
DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
ISDN-BRI Two-Wire Line Cabling Distances
The TN2198 BRI 2-Wire line circuit pack supports various cabling configurations using 
22, 24, and 26 AWG (0.34 mm2, 0.26 mm2, 0.14 mm2, respectively) wire. Up to 18,000 
feet (5486m) (maximum) may be used between the TN2198 and the NT1 network 
interface. Refer to Table 52 for the cabling distances from the NT1 network interface to 
the 7500- and 8500-series voice terminals using 24 AWG (0.26 mm
2 and 26 AWG (0.14 
mm2) wire. If 22 AWG (0.34 mm2) wire is used, contact your Lucent Technologies 
representative. Distances from the power closet to the voice terminal are typically less 
than 250 feet (75m).
Fiber Optic Cabling Distances
The DEFINITY ECS may contain a Class 1 LASER device if single-mode fiber optic cable 
is connected to a remote EPN in a direct- or CSS-connected switch. The LASER device 
operates within the following parameters:
nMaximum Power Output: -5 dBm
nWavelength: 1310 nm
nMode Field Diameter: 8.8 microns
CLASS 1 LASER PRODUCT
IEC 825 1993
!CAUTION:
Use of controls or adjustments or performance of procedures other than those 
specified herein may result in hazardous radiation exposure.
Table 52. Cabling Distances from the NT1 to the ISDN-BRI Voice Terminal 
Equipment24 AWG 
(0.26 mm
2)26 AWG
(0.14 mm2)
Feet Meters Feet Meters
NT1 to ISDN-BRI 
Four-Wire Voice Terminal 
(7500 and 8500 Series)Termination resistor 
(3 feet) (0.9 m)1900 579 1600 488
Termination resistor 
(250 feet) (75 m)1600 488 1300 396 
						

							DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
Technical Specifications 
239 Cabling Distances 
Contact your Lucent Technologies representative for more information.
For the maximum fiber optic cabling distances for a system, determine:
nThe mean loss and the length of the outside plant fiber cable
nThe mean loss and the length of fiber cable shipped with the cabinet (including any 
fiber riser cable)
nThe mean loss of an ST connector and the number of ST connections
nThe mean loss due to the total number of splices
nHigher-order mode loss
NOTE:
If estimated fiber limits such as loss, length, excessive splices, and so forth are 
expected, OTDR (Optical Time Domain Reflectometer) tests should be made to 
ensure a successful installation of a remote EPN fiber link.
Direct-connect or CSS
For multi-mode fiber: The 9823A lightwave transceiver transmits up to 4,900 feet or 0.93 
miles (1.5 km). The 9823B lightwave transceiver transmits up to 25,000 feet or 4.73 miles 
(7.6 km). Multi-mode fiber optic cable consists of 2 separate 62.5-micron diameter or 
50-micron diameter fiber optic cables. The transmission speed across a fiber link 
between the PPN and an EPN is 32.768 Mbps.
For single-mode fiber: The 300A lightwave transceivers transmits light up to 115,000 feet 
or 22 miles (35 km). Fiber loss must be less than 17dB. Saturation may occur if distances 
are short; attenuators may be required if the total loss on the fiber link is less than 10dBm. 
Single-mode fiber optic cable consists of 2 separate 8- to 10-micron core cables. The 
transmission speed across a fiber link between the PPN and an EPN is 32.768 Mbps.
ATM (Category A only)
For multi-mode fiber: The TN2305 supports a loss budget of 9.5dB. Multi-mode fiber optic 
cable consists of 2 separate 62.5-micron diameter or 50-micron diameter fiber optic 
cables. The transmission speed across a fiber link is 155.52 Mbps. Transmit power for 
the TN2305 ranges from a maximum of –14 dB to a minimum of –19 dB. Receiver 
sensitivity ranges from a maximum of –14 dB to a minimum of –30 dB.
For single-mode fiber: The TN2306 supports a loss budget of 17.5dB. Single-mode fiber 
optic cable consists of 2 separate 8- to 10-micron core cables. The transmission speed 
across a fiber link is 155.52 Mbps. Transmit power for the TN2306 ranges from a 
maximum of –8 dB to a minimum of –15 dB. Receiver sensitivity ranges from a maximum 
of –8 dB to a minimum of –34 dB. 
						

							Technical Specifications 
240 Initialization and Recovery 
DEFINITY Enterprise Communications Server Release 8.2
System Description  555-233-200  Issue 1
April 2000
DS1 Remoting Transmission Distance
When the distance between cabinets is greater than 115,000 feet or 22 miles (35 km), or 
if fiber optic cabling right-of-way is not available, use DS1 remoting for greater distances. 
Contact your Lucent Technologies representative for network engineering guidelines.
Initialization and Recovery
The time needed to initialize a system or for a system to recover from being reset 
depends on the line size of the system, active features, trunks, and adjuncts connecting 
to the system. The system needs several minutes to initialize or recover automatically 
from being reset.
Call Progress Tones 
This section details the tones generated by the systems for the United States. See Ta b l e  
53 for the default call progress tones generated for country code 1.
Table 53. Default Call Progress Tones
Tone Frequency Pattern (ms)
Answerback 3 tone 2225 Hz 3000 on, followed by silence; no repeat
Answerback 5 tone 2225 Hz 5000 on, followed by silence; no repeat
Bridging warning tone
1440 Hz 1750 on, 12000 off, 650 on; repeated
Busy tone 480 Hz + 
620 Hz500 on, 500 off; repeated
Call waiting tones:
Internal
External or handled by
attendant
Priority call440 Hz
440 Hz
440 Hz200 on, followed by silence; no repeat
200 on, 200 off, 200 on followed by silence; 
no repeat
200 on, 200 off, 200 on, 200 off, 200 on fol-
lowed by silence; no repeat
Continued on next page