PD9502 Low-Cost Signal Generator

Brand: Precision Digital Corporation

The PD9502 is a low-cost, compact, simple to use 4-20 mA or 0-10 VDC signal generator.

It can easily be set for 0-20 mA, 4-20 mA, 0-10 V or 2-10 V ranges.

Signal adjustment is made with a one-turn knob.

A 15-27 VDC wall plug is provided with the instrument.

Optional USB power bank is available.
Features
  • 0-20 / 4-20 mA or 0-10 / 2-10 VDC Ranges
  • Low-Cost
  • Simple to Use
  • Compact Size
  • 4-Digit LED Display
  • One-Turn Adjustment Knob
  • +/- 0.5% +/- 1 Count Accuracy
  • Power 15-27 VDC or USB Power Bank

Specifications

Display

  • 0.36” (9 mm) High Red LED

Accuracy

  • ± 0.5 % ± 1 count

Operating Temperature Range

  • -4° to 140° F (-20° to 60° C)

Connections

  • Removable Screw terminal block

Output Ranges

  • 0-20 mA
  • 4-20 mA
  • 1 to 10 Vdc
  • 2 to 10 Vdc

Power Requirement

  • 15-27 Vdc (Wall plug provided)

Loop Voltage

  • When Powered by USB: 13.5 V
  • When Powered by DC Supply: 2 Vdc less than the Supply output

Output Load Impedance Requirements

  • Voltage-Type ≥ 2KΩ
  • current-Type ≤ 500 Ω

Accuracy

  • ± 0.5 % ± 1 Count

Overall Dimensions

  • 2.0” × 3.3” × 0.9” (W × H × D) (85 mm × 50 mm × 22 mm)

Weight

  • 2.1 oz. (60 g)

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