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Figure 3 – Sensaphone 2800 User Manual

Page 139

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Chapter 8: Sensors

137

Figure 1

Next, locate the jumpers on the circuit board as shown in Figure 2.

+

AA

AA
AA

A0

0

1

A1

0

1

+

+

Figure 2

Remove all power from the sensor by taking out the batteries. Figure
3 shows how to configure the jumpers for a particular channel.

A0

0

1

A1

0

1

CH1

A0

0

1

A1

0

1

CH3

A0

0

1

A1

0

1

CH2

A0

0

1

A1

0

1

CH4

Figure 3