3B34 datasheet(5/8 Pages) AD

5 / 8 page

3B34

Rev. 0 | Page 5 of 8

+24 V dc Loop Supply

Rated Operation

+12 V dc to +30 V dc

Current

+27 mA @ lout = 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 noncondensing

RFI Susceptibility

±0.5% Span error @ 400 MHz, 5 Watt, 3 ft

1 For a 0 mA to 20 mA range, a typical minimum output current is 10 µA.

2 Includes the combined effects of repeatability, hysteresis, and nonlinearity.

3 Linearization conformity error is ±0.05%.

4 With respect to the voltage output.

5 A wide range of custom zero suppression and span is available with the 3B30-00 and 3B31-00 models, using the AC1310 ranging card.

6 +24 V dc loop power is required for driving the current output at loads up to 850

Ω. If a current output load of 400Ω 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

3B34 Datasheet(PDF) 5 Page - Analog Devices