Laurel-electronics LAUREATE SERIES COUNTER_TIMER Manuel d'utilisateur télécharger pdf (Page 48)

18. 5, 10 AND 24 VDC EXCITATION OUTPUTS

Jumper ' a ' - Front panel menu lockout (see Section 9.1)

Jumper ' h ' - External Input B at output connector P1 - 4

Jumper ' g ' - +5V at output connector P1 - 4

cb d e f

Figure 18. 1 - Power Supply

-46-

18. 1 SELECTION OF 5, 10 OR 24VDC OUTPUT

Voltage Output Jumper Locations

5 Vdc b, d and e

10 Vdc b, d and f

24 Vdc c

5 Vdc

10 Vdc

24 Vdc

b fd

Note: The excitation power supply is floating with respect to meter ground. When power-

ing transducers that have a common signal low and power supply return lead,

jumper minus excitation to signal ground.

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Laurel-electronics LAUREATE SERIES COUNTER_TIMER Manuel d'utilisateur Page 48