DTS SLICE MICRO - Page 50

Strain Gage 3-wire Connection
350Ω 0.1%
350Ω Gage
3
1
2
6
7
5
4
−EX
+ID
Æ Internal to SLICE Bridge
Electronic ID
Interface
Excitation
5-volts 20 mA
+EX
3K
3K
−ID
Half-Bridge Switch
+EX
-EX
-SIG
+SIG
+ID
-ID
Shield
Sensor Side Å
+SIG
−SIG
Amplifier
2.5V