National Instruments SCXI-1000, Getting Started

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Chapter 4 Connecting and Using Accessories and Transducers
Getting Started with SCXI 4-18 www.ni.com
Figure 4-10. SCXI-1520 to SCXI-1314 Full-Bridge Connection
Full-Bridge
Configuration I
Voltage Excitation
Enabled and
Half-Bridge
Completion Network
Disabled
+
–
V
EX
+
–
S+
S–
P+
P–
Voltage Excitation
Enabled and
Half-Bridge
Completion Network
Disabled
+
–
V
EX
+
–
S+
S–
P+
P–
Voltage Excitation
Enabled and
Half-Bridge
Completion Network
Disabled
+
–
V
EX
+
–
S+
S–
P+
P–
Full-Bridge
Configuration II
Full-Bridge
Configuration III
–V
r
GF
–2 V
r
–2 V
r