Emerson Damcos - LPU with LED Position Indicator

Damcos LPU: LPU Power Control System Service Manual
February 2017 SM 8000-100-01 Ed 04
125
LPU with LED Position Indicator
The LED position indicator in the top cover on the LPU can be powered by:
• Directly via the ON/OFF position indicator (commonly DPI-E), if the signal back to the inputs may
be 24VDC respectively 0V.
• From the ON/OFF position indicator outputs in PD527, with the 0VDC connected to the com-
mon anode of the LED.
• From customer specified output.
Note! Under all circumstances, 24VDC power to the LED must be available in LPU.
Diagrams for Power Controlled LPU with LED Position Indicator
Option 1 - PD527 controlled power LPU with LED indicator
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