Verilink PRISM 3001 (34-00186) Product Manual - Manual (Page 7)

Specifications 1-3
Equipment
Interface
T1 DTE port: optional
Line Rate: 1.544 Mbps, ± 50 ppm
Line Framing: D4 or ESF
Line Code: AMI or B8ZS
Input Signal: DSX1 to -6 dB
Connection: RJ-48C modular jack (100
Ω,
± 5%)
Output Signal: Selectable DSX1 level from 0 to 655 feet in six
increments
high-speed data EIA-530 (RS-422), female DB-25
port compatibility: ITU V.35, female DB-25, and female
34-pin through adapter cable
Data Rate: Synchronous, N
×
56 or N
×
64 kbps (N = 1 to 24)
Clocking: Internal or external
Data Invert: Enable or disable
User
Interface
Supervisory port: RS-232 6-pin modular connector, 1200 to 19200 baud
Element Manager
Site Controller:
RS-232 6-pin modular connector, 1200 to 19200 baud (In
and Out)
Diagnostics Performance: TR54016 and T1.403 monitoring
T1 Interface Loops: Line loopback or payload loopback
Fractional Loop: high-speed bidirectional port loop responds to in-band V.54
loop code
T1 DTE Loops: Loop toward DTE or network
BERT: Multiple test patterns toward network or DTE ports
Alarms Activation: Programmable thresholds
Reporting: Front panel LEDs, COA, NO /NC contacts, the EM8000
Element Manager, and 8100A Site Controller
Contact Ratings: UL 0.3 A at 110 VAC
1.0 A at 30 VDC
Connection: Terminal block
Power DC Power: -48 VDC (±10%), 165 mA max, 8 watts, 27 BTU maximum
Connection: Terminal block