Verilink 1024 Chassis (CG) Configuration/Installation Guide Manual do Utilizador descarregar pdf (Página 2)

TB1

OUTPUT INPUT

+48VDC IN A

CHASSIS GND

-48VDC IN A

-48VDC IN B

SIGNAL GND

+48VDC IN B

123456789101112131415161718192021222324

TB1

OUTPUT INPUT

+48VDC IN A

CHASSIS GND

-48VDC IN A

-48VDC IN B

SIGNAL GND

+48VDC IN B

NMS Connections

The NMS ports are used to connect the chassis into

the Verilink EM8100A element manager. Within

the chassis, each unit is physically connected to the

next unit in a daisy-chain fashion. Two 6-pin mod-

ular connectors are provided for both the A side

and the B side.

Each unit in the NMS chain must have a unique ad-

dress. All units in the chain must use the same

NMS bit rate.

Power Connections

The chassis is designed with two power buses con-

nected to TB1 (terminal block 1). The A bus feeds

the slots 1 through 12. The B bus feeds slots 13

through 24. Connect a Frame Ground lead (18- to

20-gauge wire) to pin 2 before applying power to

the unit. Connect the other end of this lead to an ap-

propriate frame ground.

NOTE: The maximum current draw of a

fully loaded chassis is 4 amperes. The

Verilink 1042 power shelf can supply a max-

imum of 4 amperes (refer to the configura-

tion guide for specifications). Ensure that

the proper fuse size is used.

Pin NMS In (P5) NMS Out (P4)

1 Not Used Not Used

2 Signal Gnd Signal Gnd

3 Data Out Data Out

4 Data In Not Used

5 Signal Gnd Signal Gnd

6 Not Used Not Used

Verilink 1024 Chassis Rear View

145 Baytech Drive

San Jose, California 95134

127 Jetplex Circle

Madison, Alabama 35758

(800) 837-4546

www.verilink.com

FAX-On-Demand

(800) 957-5465

Technical Assistance Center

(800) 285-2755

1 2

Comentários a estes Manuais

Sem comentários

Verilink 1024 Chassis (CG) Configuration/Installation Guide Manual do Utilizador Página 2

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware de computador Verilink 1024 Chassis (CG) Configuration/Installation Guide