Laurel-electronics LAUREATE SERIES 2 DIGITAL PANEL METER Instrukcja Użytkownika Pobierz pdf (Strona 48)

19. EXCITATION OUTPUT & POWER SUPPLY

Three isolated transducer excitation output levels are available from the power supply board.

These are selectable via jumpers b, c, d, e, f in the upper right of the board, as illustrated.

In addition, the board provides three jumper positions for special features. The same jumper

locations apply to the universal power supply (85-264 Vac) and to the low voltage power

supply (12-32 Vac or 10-48 Vdc).

Excitation output Jumper locations

5 Vdc ±5%, 100 mA max

10 Vdc ±5%, 120 mA max

24 Vdc ±5%, 50 mA max

b, d, e

b, d, f

SELECTION OF OTHER JUMPERS

Jumper a

- Front panel menu lockout, locked when installed. (See Section 9)

Jumper g

- Provides +5V power output at P1-4 when installed.

Jumper h

- Connects "Control Input 2" to P1-4 when installed.

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 63 64

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Laurel-electronics LAUREATE SERIES 2 DIGITAL PANEL METER Instrukcja Użytkownika Strona 48