sames

PM2005FPD

3/12

http://www.sames.co.za

http://www.sames.co.za

Figure 3: PM2005FPD setup and connection

Load

SK1

N

PH1

PH2

PH3

J1

J2

J3

J7

J6

GND

J5

VSS

J4

VDD

SETTING UP THE MODULE FOR ENERGY

MEASUREMENT

Figure 3 below shows a typical setup for the PM2005F

evaluation module. The three phase voltages are connected

directly to SK1 and each corresponding phase current is wired

through the on-board CT’s.

Figure 3 also shows the default jumper settings. The PM2005F

evaluation module is setup by default for 3x230V/60A

operation. For 3x 115V operation jumpers J1, J2 and J3 need

to be closed and capacitors C12, C13 and C14 values must be

changed to 1µF / 150VAC.

A single red LED indicates when all three phases measures

reverse energy. Individual direction information is available on

the Fout pin.

J11

J9 J8

J10

PRELIMINARY