Allied Telesis Converteon AT-CV5000- User Manual
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Chapter 2: Installation

Powering On a DC Powered Chassis

This section describes how to power on a DC powered AT-CV5000chassis. If your chassis is AC powered, see“Powering On an AC Powered Chassis” on page 60. For information about how to install the power supply, refer to“Installing an AT-PWR15 DC Power Supply” on page 84.

Warning: As a safety precaution, install a circuit breaker with a minimum value of 15 Amps between the equipment and the DC power source.

Always connect the wires to the LAN equipment first before you connect the wires to the circuit breaker. Do not work with HOT feeds to avoid the danger of physical injury from electrical shock. Always be sure that the circuit breaker is in the OFF position before connecting the wires to the breaker. E9

Warning: For centralized DC power connection, install only in a restricted access area. E23

A tray cable is required to connect the power source if the unit is powered by centralized DC power. The tray cable must be a UL listed Type TC tray cable and rated at 600 V and 90 degrees C, with three conductors, minimum 14 AWG. E24

1.Make sure that the ON/OFF power switch is in the OFF position.

2.Locate the two DC terminal blocks, labeled A and B, on the rear panel of the chassis.

3.Starting from the left side of a terminal block, identify the positive,power supply ground andnegative terminals using the symbols below the terminal block inFigure 41.

40-60VDC

INPUT

40-60VDC

1136

250

PWR A

PWR B

Figure 41. DC Terminal Block

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AT-CV5000Media Converter Chassis Installation Guide

4.With a 14-gaugewire-strippingtool, strip the three wires in the tray cable coming from the DC input power source to 8mm ± 1mm (0.31 in.,

± 0.039 in.), as shown in Figure 42 on page 65.

Warning

Do not strip more than the recommended amount of wire. Stripping more than the recommended amount can create a safety hazard by leaving exposed wire on the terminal block after installation. E10

8mm ±1mm (0.31in. ±0.039in.)

Figure 42. Stripped Wire

5.Connect the power supply ground wire into the middle of the three terminals; this is the terminal marked with the ground symbol. Inserting the wire into the terminal and tightening the connection with a flathead screwdriver, as shown in Figure 43.

Warning

When installing this equipment, always ensure that the power supply ground connection is installed first and disconnected last. E11

A CVFAN-AT

REAR EXP. SLOT

A

 

WARNING

FOR CENTRALIZED DC POWER

40-60VDC

This unit might have more than one power input. To

CONNECTION, INSTALL ONLY IN

reduce the risk of electric shock, disconnect all power

A RESTRICTED AREA.

 

AT-PWR15

 

 

POWER

 

 

FAULT

 

PWR A

B

WARNING

FOR CENTRALIZED DC POWER

 

This unit might have more than one power input. To

CONNECTION, INSTALL ONLY IN

40-60VDC

reduce the risk of electric shock, disconnect all power

A RESTRICTED AREA.

AT-PWR15

 

POWER

 

 

FAULT

 

 

B

CVFAN-AT

1124

 

G

ARNINight

W

unit m

This

the risk

reduce

have

more

t

tric s

of elec

 

 

POWE

R

FAULT

 

65

Chapter 2: Installation

A CVFAN-AT

A

 

WARNING

FOR CENTRALIZED DC POWER

 

This unit might have more than one power input. To

40-60VDC

reduce the risk of electric shock, disconnect all power

CONNECTION, INSTALL ONLY IN

 

inputs before servicing unit.

A RESTRICTED AREA.

 

AT-PWR15

 

 

POWER

 

 

FAULT

 

e

 

 

 

power

input.

 

sco

 

To

 

nnect all

 

 

 

power

 

B

 

B

 

 

 

WARNING

FOR CENTRALIZED DC POWER

 

AT

This unit might have more than one power input. To

 

reduce the risk of electric shock, disconnect all power

CONNECTION, INSTALL ONLY IN

40-60VDC

-

inputs before servicing unit.

A RESTRICTED AREA.

 

CVFAN

AT-PWR15

 

 

POWER

 

 

 

FAULT

 

 

 

256

PWR B

F

 

 

OR CE

CON

NE

A

 

 

REST

Figure 43. Inserting Wires into a DC Terminal Block

6.Connect the +48 VDC (RTN) feed wire to the terminal block marked + (plus).

7.Connect the -48VDC feed wire to the terminal block marked - (minus).

Warning: Check to see if there are any exposed copper strands coming from the installed wires. When this installation is done correctly there should be no exposed copper wire strands extending from the terminal block. Any exposed wiring can conduct harmful levels of electricity to persons touching the wires.

E12

8.Secure the tray cable near the rack framework using multiple cable ties to minimize the chance of the connections being disturbed by casual contact with the wiring. Use at least four cable ties, separated four inches apart. Locate the first one within six inches of the terminal block.

This system will work with a positive grounded or negative grounded DC system. E13

9.Ensure that the circuit breaker is in the OFF position.

10.Connect the supply-cablewires to the circuit breaker.

11.Energize the circuit breaker.

12.Turn the power switch to the ON position.

If you installed an optional redundant power supply, repeat this procedure to attach DC wires to the second terminal block.

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AT-CV5000Media Converter Chassis Installation Guide

Starting a Local Management Session

The procedure in this section explains how to start a local management session using the RS-232terminal port on anAT-CV5M01Management Card or the8-pinMini-DINport on anAT-CM70Sline card installed in the chassis.

Note

If an AT-CM70Sline card is installed in anAT-CV5000chassis, you can manage the card either through its console port or through theAT-CV5M01Management Card.

Note

Only one manager can log in at a time.

To start a local management session using the RS-232terminal port on anAT-CV5M01Management Card or the8-pinMini-DINon anAT-CM70Sline card, perform the following procedure:

1.Do one of the following:

a.Connect one end of the RS-232straight-throughmanagement cable to theRS-232terminal port on the front of theAT-CV5M01Management Card, as shown inFigure 44.

LK

AT

FD

Figure 44. Connecting a Management Cable to the RS-232Terminal Port on anAT-CV5M01Management Card

b.Connect the 8-pinMini-DINend of the management cable to theRS-232console port on the front of theAT-CM70Sline card, as

shown in Figure 45 on page 67.

F

 

P

 

CPU

 

RESET

C

 

O

 

N

 

S

 

O

 

L

 

E

 

L/A

FD 100

 

1

2

RCL NML

LNOMTLC3

T

4

X

 

RDY

 

AIS

1

910

Figure 45. Connecting a Management Cable to the RS-232Console Port

67

Chapter 2: Installation

on an AT-CM70SLine Card

2.Connect the other end of the cable to an RS-232port on a terminal or a personal computer with a terminal emulation program.

3.Set the terminal or terminal emulation program to the following defaults:

Baud rate: 115200 bps

Data bits: 8

Parity: None

Stop bits: 1

Flow control: None

Note

The settings are for a DEC VT100 or ANSI terminal, or an equivalent terminal emulation program.

The software initializes and then the login prompt is displayed.

4.When prompted, enter a username and password.

To configure the chassis settings, enter “manager” as the username. The default password for manager access is “friend”.

To just view the settings, enter “operator” as the username. The default password for operator access is “operator”.

Usernames and passwords are case-sensitive.

The Main Menu is displayed, as shown in Figure 46.

Allied Telesis AT-CV5M01Management Module Software

CV-5000Chassis

Main Menu

Module Status and Configuration

Remote Module Status and Configuration

Administration

Image Download

System Configuration

Quit

Figure 46. AT-S70Main Menu

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AT-CV5000Media Converter Chassis Installation Guide

Refer to the AT-S70Management Software User’s Guidefor information about how to move through the menus and make menu selections.

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