Verilink 2100 (34-00187) Product Manual - Manual (Page 6)

1-2 General 2100 CSU
Specifications
Network Interface
Line Rate: 1.544 Mbps,
±
50 ppm for internal
clock,
±
200 bps in through mode
Line Framing: D4 or ESF (transparent)
Line Code: AMI or B8ZS
Input Signal: DS1, 0 to -30 dB ALBO
Connection: RJ-48C jack, 100
Ω
(
±
5% )
Output Signal: 3.0 V (
±
15%) base-peak into 100
Ω
Line Build Out: 0, -7.5, -15, and -22.5 dB attenuation
Line Protection: 1000 V lightning, fused input/output
Sealing Current: 14 mA, switch selectable, 3500
Ω
in
series with -48 VDC
Keep Alive: Line loopback or all ones (framed or
unframed)
Jitter Control: per TR 62411 and T1.403
Pulse Density: 15 or 175 zeros
Equipment Interface
Line Rate: 1.544 Mbps,
±
50 ppm for internal
clock,
±
200 bps in through mode
Line Framing: D4 or ESF (transparent)
Line Code: AMI or B8ZS
Input Signal: DSX1 to -6 dB
Connection: RJ-48C jack, 100
Ω
(
±
5% )
Output Signal: Selectable DSX1 level from 0 to 655
feet in six incremental levels
Line Protection: 1000 V lightning
Diagnostics
Loopbacks: Line loopback on network and DTE
interface
Network BERT: 1 in 8 (B8ZS), 3 in 24 (AMI), Clear,
selectable framed or unframed pattern
Alarms
Network Activation:BPVs, all zeros, AIS
DTE Activation: Low density (>15 or > 175 zeros)
Reporting: Front panel LEDs and alarm contacts
Contact Ratings: UL 120 mA @ 110 VAC or 110 VDC
Connection: Terminal strip
Power
Line Power: 60 or 140 mA, 33 V max
Local Power: 19 VDC to 60 VDC, 4.3 W, 15 BTU
Connection: Terminal strip
Mechanical
Mounting: desktop, wall, horizontal rack,
vertical rack
Dimensions: 1.72" W, 6.8" H, 10.5" D
Weight: 2 lbs.
Environmental
Operating Temp: 0
°
to 50
°
C (32
°
to 122
°
F)
Storage Temp: -20
°
to 85
°
C (-4
°
to 185
°
F)
Humidity: 95% max (non-condensing)
Industry Listings
FCC Compliance: Part 15 Subpart B, Class A
FCC Part 68 Reg: FXKUSA-74937-DE-N
UL Approved: E110448
CSA Certified: LR 98859
DOC/CSO3: 1653 5331 A
FCC Requirements
WARNING: Changes or modifications
to this unit not expressly approved by the
party responsible for compliance could void
the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC rules. Opera-
tion is subject to the following two conditions:
• This device may not cause harmful interference.
• This device must accept any interference received, including
interference that may cause undesired operation.
This equipment has been tested and found to comply with
the limits for a Class A digital device, pursuant to Part 15 of
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment
is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and
if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communi-
cations. Operation of this equipment in a residential area is
likely to cause harmful interference. The user will be
required to correct the interference at his own expense.
Notice to Users of 1.544 Mbps Service: The following
instructions are provided to ensure compliance with FCC
Rules, Part 68:
1. All direct connections to T1 lines must be made using
standard plugs and jacks.
2. Before connecting your unit, you must inform the local
telephone company of the following information:
Port ID: SS-650810-A-NF
REN/SOC (Service Order Code): 6.0 N
!