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IO 241
IO module
Installation and operating instructions
IO 241 IO module
Installation and operating instructions
Other languages
http://net.grundfos.com/qr/i/99381581
GRUNDFOS INSTRUCTIONS
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Summary of Contents for Grundfos IO 241

  • Page 1 GRUNDFOS INSTRUCTIONS IO 241 IO module Installation and operating instructions IO 241 IO module Installation and operating instructions Other languages http://net.grundfos.com/qr/i/99381581...
  • Page 3 IO 241 English (GB) Installation and operating instructions ............5 Български...
  • Page 4 ..............162 IO 241...
  • Page 5: Table Of Contents

    2. Installing the product Intended use, IO 241 ......7 Terminals ....... 8 2.1 Location...
  • Page 6: Electrical Connection

    2.3.3 Setting the address switches earth. If you connect more than one IO 241 module in the system, you The module has been designed to ensure a good electrical must set the SW2 address switch correctly. SW2 has four bits contact to the DIN rail.
  • Page 7: Product Introduction

    3. Product introduction 3.1 Product description The IO 241 module is an optional module for gaining extra input and output signals. It can be connected to the Grundfos IO 242 pump module and Grundfos control unit CU 241. Future modules and controllers may be supported.
  • Page 8: Terminals

    Production site Markings and approvals 3.5 GENIbus GENIbus, the Grundfos Electronics Network Intercommunications bus, is a fieldbus developed by Grundfos to meet the need for data Pos. Description transfer in all typical Grundfos motor or pump applications. Grundfos devices with GENIbus can be wired together in networks Address switches for IO module.
  • Page 9 5. Lift the module off the rail (2). Removing IO 241 6. Fit the new module. 7. Connect all wires.
  • Page 10: Technical Data

    -7 to +12 VDC. 1. Use the public or private waste collection service. Nominal current condition: 4 mADC. 2. If this is not possible, contact the nearest Grundfos company or Short-circuit current condition: 328 mA. service workshop. Terminal impedance: 120 Ω.
  • Page 11 Tel.: +387 33 592 480 Centre Turkey Fax: +387 33 590 465 29-33 Wing Hong Street & 68 King Lam GRUNDFOS Pumper A/S GRUNDFOS POMPA San. ve Tic. Ltd. Sti. www.ba.grundfos.com Street, Cheung Sha Wan Strømsveien 344 Gebze Organize Sanayi Bölgesi E-mail: grundfos@bih.net.ba...
  • Page 12 99381581 07.2022 ECM 1340230 www.grundfos.com...

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