HBM Spider8 - Potentiometer

9
15
1
8
15-pin socket
D-23
Connecting Ý Connecting transducers
Spider8
3.6 Potentiometer
Connection to carrier-frequency module SR55, SR30
Potentiometric transducers are passive transducers.
Example: potentiometric displacement transducer with a nominal
displacement of 10mm.
8
5
13
12
6
wh
bk
bu
gn
gy
Measurement signal
Bridge excitation
voltage
Sensor circuit
Sensor circuit
Bridge excitation
voltage
1
2
3
3’
2’
15-pin socket
Programming: S/G half bridge
Measuring range 500mV/V