VTI Instruments EX1000A - Page 298

VTI Instruments Corp.
298 EX10SC Signal Conditioning
EX10SC-8B38-XX SPECIFICATIONS
DESCRIPTIONS
EX10SC-8B38-01
EX10SC-8B38-02
Full-bridge strain (3.33 V excitation)
Full-bridge strain (10 V excitation)
INPUT RANGE
±10 mV to ±100 mV
INPUT BIAS CURRENT
±0.5 nA
INPUT RESISTANCE
Normal
Power Off
Overload
50 MΩ
100 MΩ
100 MΩ
INPUT PROTECTION
Continuous
Transient
240 V ac
ANSI/IEEE C37.90.1
EXCITATION OUTPUT
x1
Load resistance
x2, x5
Load resistance
+3.333 V ± 2 mV
100 Ω to 2 kΩ
+10 V ± 5 mV
300 Ω to 2 kΩ
EXCITATION LOAD REGULATION
15 ppm/mA
EXCITATION STABILITY
50 ppm/°C
EXCITATION PROTECTION
120 V ac
CMV (COMMON MODE VOLTAGE)
Input to Output
1500 V rms maximum
TRANSIENT
Input to output
ANSI/IEEE C37.90.1
CMR (COMMON MODE REJECTION)
50 Hz or 60Hz
100 dB
NMR (NORMAL MODE REJECTION)
100 dB per decade above 8 kHz
ACCURACY
±0.05% span
LINEARITY
±0.02% span
STABILITY
Offset
Gain
±25 ppm/°C
±100 ppm/°C
NOISE
Output, 100 kHz
1500 μV rms
BANDWIDTH (-3 dB)
8 kHz
RESPONSE TIME
90% span
70 µs
MODE 1
Bandwidth
Input Range
Excitation
Sensitivity
8 kHz
-10 mV to +10 mV
+3.333 V
3 mV/V
MODE 2
Bandwidth
Input Range
Excitation
Sensitivity
8 kHz
-30 mV to +30 mV
+10.0 V
3 mV/V