3B47 Datasheet, PDF (4/8 Pages) Analog Devices – Isolated, Linearized, Thermocouple Input

Output, 100 kHz Bandwidth
100 µV rms
Bandwidth, -3 dB
3 Hz
Output Rise Time, 10% to 90% Span
200 ms
Open Input Response
Upscale
Open Input Detection Time
10 seconds
Common-Mode Voltage (CMV)
Input-to-Output, Continuous
±1500 V peak, maximum
Transient
ANSI/IEEE C37.90.1-1989
Common Mode Rejection (CMR)
1 kΩ Source Imbalance, 50/60 Hz
160 dB
Normal Mode Rejection, 50/60 Hz
60 dB
Input Protection
Continuous
220 V rms maximum
Transient
ANSI/IEEE C37.90.1-1989
Voltage Output Protection
Continuous Short to Ground
Current Output Protection
130 V rms, continuous
Power Supply Voltages
Rated Operation
±(11.5 V dc to 16.5 V dc)
Current
+16 mA, -14 mA
Sensitivity
±0.01% span/V
Mechanical Dimensions
3.15" x 3.395" x 0.775"
(80.0 mm x 86.2 mm x 19.7 mm)
Environmental
Temperature Range
Rated Performance
-25°C to +85°C
Storage
-55°C to +85°C
Relative Humidity
0 to 95% @ +60°C non-condensing
RFI Susceptibility
±0.5% Span error @ 400 MHz, 5 Watt, 3 ft
1 _{Current output is not available with model 3B47.}
2 _{Includes the combined effects of repeatability, hysteresis, and nonlinearity.}
3 _{A wide range of zero suppression and span adjustment is available to enable field calibration.}
4 _{When used with the CJC temperature sensor provided on the 3B Series backplane. Specifications subject to change without notice.}
3B47
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