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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.

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100727/10

FHS 40-P/SP600

0 - 100A

Typical connection diagram and ground plane

Values of the electrical data given page 3 are according to the following connection diagram.

Figure 6: Typical connection diagram (C

Careful design of the PCB is needed to ensure minimum disturbance by surrounding currents and external fields.

C

The maximum capacitor value allowed on

V

The maximum capacitor value allowed on

V

A positive output voltage V

1/8 end.

V

If the pin

V

An internally generated reference voltage of 2.5 V with a source resistance of 200 Ω is available on the pin

V

on this pin may be forced externally with a voltage in the range 1.5 - 2.8 V. The output voltage

V

value of

V

V

internal pull-down whose resistance is 500 kΩ). It should be connected to 0 V if not used.

Connect

V

Minisens can be directly mounted above the PCB track in which the current to be measured flows (see kit 4, for example).

+5V

Primary

conductor

0 V

isolation

barrier

•

STANDBY

1

0 V

8

2

3

4

5, 6

7

•

•