參數(shù)資料
型號: 3B32-Custom
廠商: Analog Devices, Inc.
英文描述: Isolated, Process Current Input
中文描述: 隔離,過程電流輸入
文件頁數(shù): 4/8頁
文件大?。?/td> 352K
代理商: 3B32-CUSTOM
3B32
Rev. 0 | Page 4 of 8
Input Resistance (Module)
15 M
Noise
Input, 0.1 Hz to 10 Hz Bandwidth
0.2 μV rms
Output, 100 kHz Bandwidth
50 μV rms
Bandwidth, -3 dB
3 Hz
Output Rise Time, 10% to 90% Span
200 ms
Common-Mode Voltage (CMV)
Input-to-Output, Continuous
±1500 V peak, maximum
Transient
ANSI/IEEE C37.90.1-1989
Common Mode Rejection (CMR)
1 k
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
5
±15 V dc Supplies
Rated Operation
±(11.5 V dc to 16.5 V dc)
Current
±10 mA
Sensitivity
±0.01% span/V
+24 V dc Loop Supply
Rated Operation
+12 V dc to +30 V dc
Current
+27 mA @ l
out
= 20 mA
Sensitivity
±0.0002% 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, 24 hours
0 to 95% @ +60°C non-condensing
RFI Susceptibility
±0.5% Span error @ 400 MHz, 5 Watt, 3 ft
1
For a 0 to 20 mA range, a typical minimum output current is 10 μA.
2
Includes the combined effects of repeatability, hysteresis, and nonlinearity.
3
With respect to the voltage output.
4
A wide range of custom zero suppression and span is available with the 3B32-00 model, using the AC1310 ranging card.
5
+24 V dc loop power is required for driving the current output at loads up to 850
. If a current output load of 400
or less is applied, +15 V dc is sufficient for loop power. If only
voltage output is used, loop power is not required.
Specifications subject to change without notice.
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