Final Work; Commissioning/Functional Test - Wilo IF-Module Stratos Ext. Off OEM Notice De Montage Et De Mise En Service

7.3 Final work

• Check the terminal box seal for any visible damage
• Close the terminal box lid with the screws provided so that the seal is tight all
around
• Carry out commissioning/functional test in accordance with the following main
section

8 Commissioning/functional test

The following sections describe testing the functioning of the inputs/outputs.
It is recommended to test together with the connected system. The pump's
installation and operating instructions are needed for some settings.
8.1 Ext. Off input
• Contact via Ext. Off terminals is closed
• Switch on the pump via the menu: symbol for "On" appears
• Contact via Ext. Off terminals is opened: pump switches off, symbol disappears
8.2 0-10 V input
• Pump in "Manual control mode", symbol
• Input voltage to 10 V: pump runs; the displayed speed is the maximum speed
• Input voltage to 2 V: pump runs; the displayed speed is the minimum speed
• Input voltage < 1 V: pump does not run
9 Maintenance
The modules described in these instructions are maintenance-free.
Installation and operating instructions Wilo-IF-Modules Stratos Ext. Off OEM
visible
English
27