411-RA25A

Alternating command for hydropressure units or effluent centrals with 2 electric pumps + alarm.

  • Plastic box with 11-pin circular plug.
  • Switch for application selection:
    • PBA – hydropressor unit with command alarm command for lack of water made by float switch;
    • PAS – hydropressor unit with command alarm for lack of water made by probes;
  • Indication of the selected type of application:
    • P – hydropressor units, through white LED;
    • W – effluent plant, through white LED.
  • Indication of high level alarm command closed (6-11).
  • Indication of the status of the simultaneity command (6-7).
  • indication of alternanting command status (6-8).
  • Indication of water in the tank (6-9), in applications for hydropressor units.
  • Indication of the status of the stop command (6-9), in applications for effluent plants.
  • Indication of output relays ON(1-3), (1-4).
  • Indication of alarm relay ON (1-5).
  • Indication of device with voltage supply (2-10).
  • Front indication of the nominal relay power supply voltage.
  • Side display of the wiring diagram and the operating diagram.

Technical characteristics

  • Detection circuits sensitivity range: 0 a 40 Kohm
  • Detection circuits voltage: 12 VAC
  • Supply voltages: AC: 24V; 230V (other voltages on request)
  • Supply tolerance: -15%…+10%
  • Power consumption: < 3VA
  • Dimensões: (W) 35mm x (H) 79mm x (P) 77mm
  • Output relay:
    • Max. power rating: 2500VA (10A/250V)
    • Max. switching voltage: 400VAC

Order codes

411RA25A002

24VAC

411RA25A023

230VAC