Control and signalling functions

We offer you: extensive functions for control and interface connection

Even in the case of an interface connection with contacts and voltage and current interfaces to building automation, Wilo has extensive functions at hand. In addition to control via communicative interfaces, Wilo also offers control and signalling via classical multi-wire connections. Depending on the pump type, connections are made to the pump, to an optional IF module or to an interface converter.

Function details

Control input analog (pressure or speed setpoint)

The analogue control input can deliver a setpoint specification in the chosen control mode or a speed specification for the drive, depending on the type of pump. The possible physical input value, as well as the control type, is given after the series. The transmission function is specific to the application.

For these series, a corresponding analog input 0...10 V or 4...20 mA is included in the standard equipment:

  • Stratos MAXO
  • Stratos GIGA
  • Stratos GIGA B
  • Helix Excel
  • VeroLine IL-E/DL-E
  • ChronoLine IP-E/DP-E
  • BL-E
  • Helix VE
  • Economy MHIE
  • Mulivert MVIE
  • Multivert MVISE


Stratos/Stratos-D/Stratos-Z

For these series, the following IF modules with 0...10 V analog input are available:

  • IF module SBM Stratos (2030495)
  • IF module Ext. Off Stratos (2030475)
  • IF module Ext. Min (2030485)

Control input Overriding Off (Ext. Off)

For the following series, a corresponding input is included in the standard equipment:

  • Stratos MAXO
  • Stratos GIGA
  • Stratos GIGA B
  • Helix Excel
  • VeroLine IL-E/DL-E series
  • CronoLine IP-E/DP-E
  • BL-E
  • Helix VE
  • Economy MHIE
  • Multivert MVIE
  • Multivert MVISE

Stratos/Stratos-D/Stratos-Z


For these series, the following IF modules or optional modules are available:

  • IF module Ext. Off Stratos (2030475)
  • IF module Ext. Off/SBM Stratos (2084867)

Download

Control input Overriding Max (Ext. Max)

For the following series, a corresponding input is included in the standard equipment:

  • Stratos MAXO

Control input Overriding Min (Ext. Min)

For the following series, a corresponding input is included in the standard equipment:

  • Stratos MAXO

Stratos/Stratos-D/Stratos-Z

For these series, there are IF modules or optional modules available:

  • IF module Ext. Min (2030485)

Download:

Collective fault signal (SSM)

For the following Series, a potential-free contact is included in the standard equipment:

  • Stratos MAXO
  • Stratos
  • Stratos GIGA
  • Stratos GIGA B
  • Helix EXCEL
  • VeroLine IP-E/DP-E
  • VeroLine IL-E/DL-E
  • BL-E
  • Helix VE
  • Economy MHIE
  • Multivert MVIE
  • Multivert MVISE

Collective run signal (SBM)

For the following series, a potential-free contact is included in the standard equipment:

  • Stratos MAXO
  • Stratos GIGA
  • Stratos-GIGA B
  • Helix Excel
  • VeroLine IL-E/DL-E series
  • CronoLine IP-E/DP-E series
  • BL-E
  • Helix VE
  • Economy MHIE series
  • Multivert MVIE series
  • Multivert MVISE series

For these series, the following IF modules or optional modules are available:

  • IF module SBM Stratos (2030495)
  • IF module Ext. Off/SBM Stratos (2084867)

Download