Verilink 200 (CG) Configuration/Installation Guide Manuale Utente Scaricare il pdf

1 POWER: This green LED lights when power is applied to the unit.

2 DTE T1 Status: This red LED lights a minimum of 0.1 second if the internal alarm circuitry detects any one of the following conditions from the

DTE: one or more BPVs, FBEs, CRCs, low ones density, or a loss of signal/loss of sync condition for Š 175 bit times from the network. The LED

stays lit until the unit detects Š 4 pulses in 32 bit times.

3 Network T1 Status: This red LED lights a minimum of 0.1 second if the internal alarm circuitry detects any of the following conditions from the

incoming T1 signal: one or more BPVs, FBEs, CRCs, or a loss of signal/loss of sync condition for Š 175 bit times from the network. The LED

stays lit until the unit detects Š 4 pulses in 32 bit times.

4 Far end T1 status: This red LED lights a minimum of 0.1 second if the internal alarm circuitry detects a yellow alarm signal from the far end ter-

minal equipment. This condition occurs if the far end terminal is out of sync with the T1 signal from the network. The format for a yellow alarm is

bit 2 set to 0 in each DS0 (D4 mode) or 8 ones/8 zeros in the facility data link (ESF mode).

5 Loop: This amber LED lights under the following conditions: the manual loop switch is placed in the ‘LOOP’ position, the unit receives an

inband loop code for > 5 seconds, or the unit receives an FDL loop message (PLB or LLB). The LED does not light if the test switch is placed in

the ‘NORM’ position or if an inband or FDL unloop code is received for >5 seconds.

6 Test Switch: This 2-position switch is used for local testing. When placed in the local loop mode (LOOP), the unit loops the signal from the cus-

tomer equipment (DTE IN) back to the customer equipment (DTE OUT). It also loops the received signal from the T1 facility (NET IN) back to the

T1 facility (NET OUT). When moved back to ‘NORM’, the local loopback is removed.

TRANSPORT

200 ESF CSU

Configuration Guide

Part Number 45-00041

Rev 1.00

LOOP NORM

CSU

PWR DTE NET LOOPFAR

PRODUCTIVITY SERIES 200

TxPORT 200 Front Panel

654321

SPECIFICATIONS

Network Interface

Line Rate: 1.544 Mb/s (± 50 bps)

Line Framing: D4 or ESF

Line Code: AMI or B8ZS

Line Impedance: balanced 100 Ω (± 5%)

Input Signal: DS1, +1 to -30 dB (ALBO)

Output Signal: 3.0 V, ±15%, base-peak into 100 ¾

Line Build Out: 0, -7.5, -15, and -22.5 dB attenuation

Line Protection: 1000 V lightning, fused input/output

Jitter Control: per TR62411 and T1.403

Pulse Density: per TR62411

Equipment Interface

Line Rate: 1.544 Mb/s (± 50 bps)

Line Framing: D4 or ESF

Line Code: AMI or B8ZS

Line Impedance: balanced 100 Ω (± 5%)

Input Signal: DSX1 to 655 feet

Output Signal: Selectable DSX1 signal level from 0 to 655 feet

Line Protection: 1000 V lightning, input/output

Mechanical

Mounting: desktop or wall

Dimensions: 1.75" H, 6.8" W, 10.5" D

Weight: 2 lbs.

Industry Standards

FCC Compliance: Part 15 Subpart B, Class A

FCC Part 68 Reg: FXKUSA- 75742-DE-N

NRTL UL 1459

CSA Certified: LR62298

DOC/CSO3: 1653 5663 A

TR54016 September 1989

TR62411

ANSI T1.403

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)

Front Panel Description

TRANSPORT

1 2 3 4

200 ESF CSU 1
76543218654321 7 2

Sommario

Pagina 1 - 200 ESF CSU

1 POWER: This green LED lights when power is applied to the unit. 2 DTE T1 Status: This red LED lights a minimum of 0.1 second if the internal alarm c

Pagina 2 - 76543218654321 7

TRANSPORT®TxPORT 200 Rear PanelTxPORT Customer Service 127 Jetplex Circle Madison, Alabama 35758 Customer Service Returns:800-926-0085, ext. 227 Produ

Pagina 3

1 Test Access Jacks: These bantam jacks provide access to the T1 line on the DTE side as follows - the left 2 ports break connection to the unit andma

Pagina 4

TxPORT 200 Rear PanelTxPORT Customer Service 127 Jetplex Circle Madison, Alabama 35758 Customer Service Returns:800-926-0085, ext. 227 Product Technic

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