Wilo IF-Module Stratos, Installation And Operating Instructions Manual

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Installation and operating instructions Wilo-IF-Modules Stratos 29
English
6.2 Function
Ext. Off: Input for potential-free NC contact.
• Contact closed: pump operates under auto control.
• Contact open: pump off.
Ext. Min: Input for potential-free NC contact.
• Contact closed: pump operates under auto control.
• Contact open: pump operates at a fixed minimum speed.
Function/ Stratos IF-Module
Ext. Off Ext. Min SBM Ext. Off/ SBM DP
Collective run signal output (SBM) as
a potential-free NO contact
- -
 
-
Input for potential-free NC contact with the
function Ext. Min
-  - - -
Input for potential-free NC contact with the
function Ext. Off

- -

-
Control input 0-10 V
Remote setpoint adjustment
Remote speed adjustment
   - -
DP interface for dual pump management
    