5223B Programmable F/L-F/F Converter

Brand: PR Electronics

  • Pulse calculator / frequency generator
  • Galvanic isolation
  • ATEX I.S. version
  • Analog current and voltage output
  • PNP / NPN output, optional relays
  • Universal supply
Features
  • The 5223 transmitter can be configured with a standard PC and the Loop Link communications unit, or delivered fully configured.
  • 5 front LEDs, indicating f1 and f2 active inputs (not NPN), Dig.out.1 and 2 active outputs, and a programmable error signal.
  • Analog current output can be configured to any current within 0...20 mA range.
  • Voltage output range is selectable between 0...10 VDC and 0...1 VDC by use of internal jumpers.
  • Input range: Frequency: 0...20,000 Hz, Sensor types: NAMUR, tacho, NPN, PNP, TTL, S0
  • Output range: Current and voltage output: 0...20 mA / 0...10 V, Relay outputs: 0...20 Hz, NPN and PNP output as f/f: 0...1000 Hz, NPN and PNP output as generator: 0...20,000 Hz

Specifications

Approvals & Certifications

  • ATEX 2014/34/EU KEMA 04-ATEX-1001
  • EAC Ex TR-CU 012 / 2011 RU C-DK.GB08.V.00410
  • EAC TR CU 020/2011
  • EMC 2014/30/EU
  • LVD 2014/35/EU

Calibration

  • 20° to 28° C (68° to 82° F)

Environmental Protection

  • IP20

Humidity

  • < 95% Relative Humidity, Non-Condensing

Load

  • ≤ 600 ohms

Maximum Current

  • 2 A ac

Maximum Voltage

  • 250 Vrms

Output

  • 0-20 mA Signal Range

Response Time

  • < 60 milliseconds Analog
  • < 50 milliseconds Digital Output

Supply Voltage

  • 19.2-300 Vdc
  • 21.6-253 Vac
  • 50/60 Hz

Temperature Range

  • -20° to 60° C (-4° to 140° F)

  • The f/I function performs frequency to current and voltage conversion.
  • The f/f function can be used for pulse division or multiplication and as a buffer collecting fast pulse trains.
  • A scale factor may be entered in all functions. Using both digital inputs, pulse addition or subtraction are possible.
  • The frequency generator function is used as e.g. a time base or clock generator.
  • Input and supply polarity reversal protection.
  • Current and voltage output signals galvanically separated from the supply and the inputs.
  • Programmable digital outputs including NPN, PNP or relay options.
  • ATEX units have input for mechanical contact and NAMUR inductive proximity sensor.

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