Verilink 2000 (34-00182) Product Manual - Manual (Page 7)

Specifications 1-3
Output Signal: Selectable DSX1 level from 0 to 655 feet in six
incremental levels
Line Protection: 1000 V lightning, fused input and output
Clock
Sources
Internal: 25 ppm (1.544 MHz), 1.5 ppm option
Receive: 100 ppm, 1.544 MHz
External (optional): -27 dB T1 signal at 1.544 MHz
Time of Day: Internal clock battery backup set by the network manager
Interface
Connectors
Network: RJ-48C 8 -pin modular jack
DTE: RJ-48C 8 -pin modular jack
External CLK: RJ-48C 6 -pin modular jack
SUPV port: RJ-11 6 -pin modular jack
NMS port: RJ-11 6 -pin modular jacks (two)
Power: Terminal strip
Alarm: Terminal strip
Diagnostics Loopbacks: Line loopback and payload loopback on the network
interface; Line loopback on the DTE interface
Network BERT: QRSS, 63, 511, 2047, 2
15
, 2
20
, 2
23
, 1:8, 3:24, Alternate,
and Clear
User Access
Ports
Supervisory: RS-232, 1200 to 19,200 baud
Network Manager: RS-232, 1200 to 19,200 baud
Jack
Access
Toward Network: Bantam jacks In, Out, and Monitor
Toward DTE: Bantam jacks In, Out, and Monitor
Alarms Activation: Programmable thresholds
Reporting: NO or NC contacts, NMS, front panel LEDs, internal buzzer
Contact Ratings: UL 0.3 A at 110 VAC
1.0 A at 30 VDC
Power DC Power: 19 to 60 VDC, 4.3 W, 15 BTU maximum
Connection: Terminal block
Mechanical Mounting: desktop, wall, horizontal rack, or vertical rack
Dimensions: 1.72" W, 6.8" H, 10.5" D
Weight: 2 lbs