PFC750 - Pulse Frequency Converter
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
| 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 |
Alternate Products
Order Processing
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- Required delivery address.
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Standard delivery times commence after the order has been approved for processing.