3B30 Analog Devices, 3B30 Datasheet - Page 3
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3B30
Manufacturer Part Number
3B30
Description
Isolated Voltage Input
Manufacturer
Analog Devices
Datasheet
1.3B30.pdf
(8 pages)
3B30 and 3B31 Models Available
1
2
* Custom Input/Output ranges are available. Refer to configuration guide.
3B30 and 3B31 Specifications
(typical @ +25°C and ±15 V dc, and +24 V dc Power)
Output current range may be user programmed to 4 mA to 20 mA using jumper supplied.
Requires AC1310 ranging card.
Standard Ranges
Custom Ranges
Voltage (R
Current (R
Maximum Current Output Span
Initial @ +25°C
Nonlinearity
Voltage Output
Current Output
Zero and Span Adjustment Range
Zero
Span
Zero
Span
L
L
> 2 KΩ)
= 0 to 850Ω)
3B30-Custom
3B31-Custom
3
3B30-00
3B30-01
3B30-02
3B30-03
3B31-00
3B31-01
3B31-02
3B31-03
Model
Description
1
4
±1 µV/°C (RTI)
±25 ppm of Reading/°C
±25 ppm of Span/°C
±25 ppm of Reading/°C
±5% of Span
Externally Programmable
Externally Programmable
-100 mV to +100 mV
-10 mV to +10 mV
-50 mV to +50 mV
-10 V to +10 V
±10 mV to ±100 mV
±5 mV to ±500 mV
-10 V to +10 V
4 mA to 20 mA or 0 mA to 20 mA
0 mA to 31 mA
±0.1% Span
±0.01% Span
Input Range
-1 V to +1 V
-5 V to +5 V
Stability vs. Temperature
*
*
Rev. 0 | Page 3 of 8
Output Range
Input Range
Accuracy
2
2
2
Model 3B30
±25 ppm of Span/°C
*
*
*
*
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
-10 V to +10 V & 0 mA to 20 mA
Output Ranges
±1 V to ±10 V
±0.5 V to ±20 V
*
*
*
*
*
*
Model 3B31
1
3B30 / 3B31