ADTRAN 4202023L4 Manual de usuario descargar pdf (Pagina 32)

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SMART 16

POWER I/F

250V

3AG

48V ,4A

–

25-pin EIA-232 connector

interface for asynchronous

ASCII terminal VT100

(local and remote configuration)

Removable terminal strip for external

alarm circuits or other devices

6-pin modular jacks

for daisy-chaining

shelves together (use

straight through cable)

Fuse for left power supply

Fuse for right power supply

External DC Power Supply Specs:

Shelf Input=48 VDC, 4 A

ALARM

COM

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ADTRAN 4202023L4 Manual de usuario Pagina 32