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B-13160-A2-GB22-10 December 1996
Technical Specifications
The
technical specifications for the Models 3160/3164
DSU/CSUs are listed in Table B-1. The technical
specifications for the Model 3161 DSU/CSU are listed in
T
able B-2.
Table B-1
(1 of 2)
ACCULINK Models 3160/3164 DSU/CSUs Technical Specifications
Specifications Criteria
POWER REQUIREMENTS
Typical
Options:
+24 Vdc
–48 Vdc
–48 Vdc Redundant
104–132 Vac; 60 Hz ±
3; 0.15A at 1
15 Vac for 3160, 0.175A at 115 Vac for 3164
+20 Vdc to +32 Vdc, 0.50A
–38 Vdc to –60 Vdc, 0.25A
–38 Vdc to –60 Vdc, 0.25A
POWER CONSUMPTION AND
DISSIPATION
16.0 watts, 55.0 Btu per hour at 115 volts(ac power); 12.0 watts, 41 Btu per hour
at +24 and –48 Vdc (dc power)
DTE (DSX-1) INTERFACE
Physical Interface
Framing Format
Coding Format
DTE Line Equalization
Send AIS
DB15 socket
D4, ESF
AMI, B8ZS
5 selectable ranges from 0 to 655 feet (0 to 196.5 meters)
Selectable
NETWORK T1 INTERFACE
Physical Interface (USA)
Physical Interface (Canada)
Framing Format
Coding Format
Line Build-Out (LBO)
ANSI PRM
Bit Stuffing
Yellow Alarm Generation
RJ48C
CA81A using adapter cable
D4, ESF
AMI, B8ZS
0.0 dB, –7.5 dB, –15 dB, –22.5 dB
Selectable
FCC Part 68, AT&T TR 62411
Selectable
LOOPBACKS
Standard
Additional
AT&T TR 54016, AT&T TR 62411, ANSI T1.403.1989
RLB (Repeater Loopback), DLB (DTE Loopback), V
.54 Loop 2 and Loop 3,
ANSI T1.403 Annex B Fractional T1 Loopback
PORT INTERFACE
Standards
Rates
EIA 530A, V.35, RS–449, V.11
Nx64 – 64-1.536 Mb
Nx56 – 56-1.344 Mb
B