3B30 / 3B31
3B30 and 3B31 Models Available
Model
Input Range
Externally Programmable2
-10 mV to +10 mV
-50 mV to +50 mV
-100 mV to +100 mV
*
Output Ranges1
3B30-00
-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
*
3B30-01
3B30-02
3B30-03
3B30-Custom
3B31-00
Externally Programmable2
-1 V to +1 V
-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
3B31-01
3B31-02
-5 V to +5 V
3B31-03
-10 V to +10 V
*
3B31-Custom
1 Output current range may be user programmed to 4 mA to 20 mA using jumper supplied.
2 Requires AC1310 ranging card.
* 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)
Description
Model 3B30
Model 3B31
Input Range
Standard Ranges
Custom Ranges
±10 mV to ±100 mV
±5 mV to ±500 mV
±1 V to ±10 V
±0.5 V to ±20 V
Output Range
-10 V to +10 V
*
*
*
Voltage (RL > 2 KΩ)
Current (RL = 0 to 850Ω)1
Maximum Current Output Span
4 mA to 20 mA or 0 mA to 20 mA
0 mA to 31 mA
Accuracy2
Initial @ +25°C
Nonlinearity
±0.1% Span
*
*
±0.01% Span
Stability vs. Temperature
Voltage Output
Zero
±1 µV/°C (RTI)
±25 ppm of Span/°C
Span
±25 ppm of Reading/°C
*
Current Output3
Zero
±25 ppm of Span/°C
±25 ppm of Reading/°C
±5% of Span
*
*
*
Span
Zero and Span Adjustment Range4
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