1 / 16

Pump Application Interface

The Pump Application Interface increases the functionality of soft starters for pumping applications by integrating four additional trip inputs, thereby eliminating the need for external relays, timers, and mini-PLCs. It offers a simplified, cost-effective solution for pump control systems with low and high-pressure inputs, low water level detection, and PT100 temperature monitoring. Users can configure trip delays and digital input logic using rotary and DIP switches. The design features a removable terminal block and status LEDs for easy monitoring and operational efficiency.

gaenor
Télécharger la présentation

Pump Application Interface

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Pump Application Interface

  2. Overview • Increases the functionality of the soft starter for pumping applications - four additional trip inputs. • Eliminates the need for external relays, timers, mini-PLCs, etc. • Provides a simple, cost effective solution for pump control systems

  3. Functionality • Low Pressure input (0–20 min enable delay, 0–60 sec trip delay) • High Pressure input (0 – 60 sec trip delay) • Low Water Level input (0 – 60 sec trip delay) • PT100 input (selectable trip temperature, Off – 250ºC) • N/O or N/C input selection • Common trip relay output • Powered and reset from the soft starter

  4. Physical layout • 5 x rotary switches (configure trip delays and trip levels) • 1 x 3-way DIP switch (configure digital input logic) • 4 x status LEDs (indicate state of each input) Low pressure High pressure Low water level PT100

  5. Terminal layout • 13 way removable terminal block • 1.5mm2 maximum cable capacity • 30 metre maximum cable run for digital inputs using unshielded cable • 150 metre maximum cable run for PT100 input using twisted pair/shielded cable

  6. Electrical layout Remote input connections are still required to control the soft starter

  7. Low pressure input (A) • Input is only monitored in Run mode after the Enable Delay has elapsed • Trip action occurs if the input is activatedfor the Trip Delay period • Coast to stop after trip • Select for N/O or N/C input

  8. High pressure input (B) • Input is only monitored in Run mode • Trip action occurs if the input is activatedfor the Trip Delay period • Coast to stop after trip • Select for N/O or N/C input

  9. Low water level input (C) • Input is monitored in all modes • Trip action occurs if the input is activatedfor the Trip Delay period • Coast to stop after trip • Select for N/O or N/C input

  10. PT100 input • Input is monitored in all modes (@ 40ºC-250ºC setting) • Input is disabled when set to Off • Trips if the monitored temperatureis reached for more than 2 seconds • Coast to stop after trip • Trips on open or short circuit input

  11. PT100 input

  12. Trip relay output • Output activates on trip (interface or soft starter) • Single pole-changeover • 2A @ 400 VAC inductive, 6A @ 30 VDC resistive

  13. Input configuration • High Pressure, Low Pressure and Low Water Level digital input logic is selected using DIP switches A, B, C • N/O: open = healthy input closed = trip • N/C: closed = healthy input open = trip

  14. Submersible Pump

  15. Compressor Oil Pump

  16. PIM-PA-01

More Related