APCS the Signal Conditioning Specialists

 

PFC750 - Pulse Frequency Converter

Product Diagram

The PFC750 converts a frequency signal to two independent isolated analogue outputs. The unit will accept a variety of pulse signals / sensors in the one unit by connecting to the appropriate input terminals.

There are coding plug for common process signal outputs with individual Span and Zero adjustments.

The input frequency range spans from 0.2Hz up to 180kHz and is also set with coding plugs. For monitoring and alarming applications, a 10A rated relay contact is available. The alarm point is set using the adjacent test socket.

Typical applications for pulse to analogue conversion include:

  • Flow measurement
  • Speed measurement
  • Isolation and conversion of pulse signals
  • Signal splitting (one pulse input, 2 analogue outputs)

A variety of sensors can be used with the standard connections of the PFC750:

  • NPN and PNP Proximity sensors
  • NAMUR Proximity sensors
  • Pulsing Contacts
  • Any other 2-wire Proximity sensors
  • Inductive sensors (coil type pick-up)
  • Shaft encoders with pulse output
  • Any shape signal

Attachments

 
 

Most drawings are supplied in PDF format. Portable Document Format is used to present documents in a manner independent of application software, hardware, and operating systems.

 

Lead Time for a Premier Product

 

Premier products represent the best value for the selected function and have faster delivery times, typically 4 days.

Stock Variants

 
Stock variants usually ship in 1 day.
 
PFC750-111110
Power Supply 80-300Vdc / 80-280V 50/60Hz
Relay Action Direct, Trip: 50% (default)
Input Specify 0.2Hz to 180kHz span, Frequency: 0 - 100 Hz (default)
Output 1 Link Selectable, Set: 4-20mA
Output 2 Link Selectable, Set: 4-20mA
PFC750-211110
Power Supply 16-42Vac 50/60Hz (10-60Vdc)
Relay Action Direct, Trip: 50% (default)
Input Specify 0.2Hz to 180kHz span, Frequency: 0 - 100 Hz (default)
Output 1 Link Selectable, Set: 4-20mA
Output 2 Link Selectable, Set: 4-20mA

Order Processing

 
Information

APCS makes and customises products according to a customers order. Upon receipt of the customers order the following information is required before manufacture, allocation or deliver until full details are given, these include;

  1. Identity of purchaser. Company name, ABN (Australian companies), street address and accounts email address.
  2. Required delivery address.
  3. Full part number and calibration detail required to manufacture items.
  4. Total on purchase order to include delivery charges. Orders received with missing information will be entered and marked to indicate missing details and returned to the customer for correction or approval.

Compliance with the above ensures that your items are manufactured and delivered according to the required specifications.

Standard delivery times commence after the order has been approved for processing.