ADTRAN 4202023L2 Bedienungsanleitung PDF herunterladen (Seite 30)

Installation of Controller Card Smart 16e Shelf User Manual

Figure 6. Dual DC Version (4202023L8 Shelf)

Second generation dual power interface cards shipped with this shelf are ONLY for use in

second generation Smart 16/16e Shelves. Shock hazard may result from accidentally

plugging a second generation dual power interface card into a first generation

Smart 16/16e Shelf (P/N 4200023L3 through 4200023L6).

Affected power interface cards: Smart 16 Dual Input AC1202035L2

Smart 16 Dual Input DC1202044L2

Smart 16e Dual Input AC1202163L2

Smart 16e Dual Input DC1202164L2

The second generation dual power interface cards are, however, completely safe

when properly installed in a second generation Smart 16/16e Shelf (P/N 4202023L1

through 4202023L8).

SMART 16e

DUAL DC

POWER I/F

ALARM

COM

250V

3AG

48V ,4A

10 BASE T

EIA-232 (DB-9) connector

interface for asynchronous

ASCII terminal VT100

(local and remote configuration)

Removable terminal strip for external

alarm circuits or other devices

Fuse for left power supply

Fuse for right power supply

External DC Power Supply Specs:

Shelf Input=48 VDC, 4 A

8-pin modular jack

used for Ethernet

10BaseT connection

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ADTRAN 4202023L2 Bedienungsanleitung Seite 30