CIM/CIU

Overview

Overview

The Grundfos fieldbus concept is the ideal solution for complete control of pumps and pump systems. The Communication Interface Module (CIM) and the Communication Interface Unit (CIU) enable data communication via open and interoperable networks.

The Grundfos CIM/CIU communication interfaces offer ease of installation and commissioning, user-friendliness, and great value for money in the long term. All modules are based on standard functional profiles for easy integration into the network and easy understanding of data points.

CIM modules are add-on modules that allow communication with 11 to 22 kW E-pumps and the new Dedicated Controls for wastewater pumps.

The CIU communication interface unit is for products with a GENIbus interface such as small E-pumps, circulation pumps and boosters. CIU units have an integrated 24 to 240 V power supply and are prepared for wall-mounting or DIN-rail mounting.

The CIM/CIU interfaces support the following fieldbus standards:

  • LON
  • PROFIBUS DP
  • Modbus RTU
  • SMS/GSM/GPRS
  • BACnet MS/TP
  • PROFINET IO
  • Modbus TCP
  • BACnet IP
     

Applications

  • CIM/CIU 100/110 LON is mainly used for HVAC applications
  • CIM/CIU 150 Profibus DP is mainly used for factory and process automation
  • CIM/CIU 200 Modbus RTU is used for versatile automation e.g. HVAC and wastewater applications
  • CIM/CIU 250/251 GSM is mainly used for water supply and wastewater applications
  • CIM/CIU 270/271 GRM is used together with Grundfos Remote Management
  • CIM/CIU 300 BACnet is used for building automation
  • CIM/CIU 500 Ethernet can be used for Modbus TCP, PROFINET IO, BACnet IP and GRM IP

Features and benefits

  • Based on standard functional profiles
  • Prepared for future communications standards
  • Supports a wide range of Grundfos products
  • Easy to install and commission
  • Flexible power supply




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Benefits

  • Easy to install and commission
  • Flexible power supply
  • Based on standard functional profiles
Brochures

Brochures

 

GRUNDFOS CIM/CIU

GRUNDFOS CIM/CIU

Product brochure
Publication No: 97688393
Release date: 10-06-2013

Communication interface for BACnet MS/TP

Comm. interface, BACnet MS/TP

Data sheet
Publication No: 97626099
Release date: 10-06-2013

Comm. interface, BACnet IP

Comm. interface, BACnet IP

Data sheet
Publication No: 98362453
Release date: 19-03-2015

Communication interface for LON

Comm. interface, LON

Data sheet
Publication No: 97501367
Release date: 10-06-2013

Communication interface for Profibus

Comm. interface, Profibus

Data sheet
Publication No: 97501368
Release date: 10-06-2013

Communication interface for PROFINET IO

Comm. interface, PROFINET IO

Data sheet
Publication No: 98362426
Release date: 10-06-2013

Communication interface for Modbus

Comm, interface, Modbus RTU

Data sheet
Publication No: 97501369
Release date: 10-06-2013

Communication interface for Modbus TCP

Comm. interface, Modbus TCP

Data sheet
Publication No: 98362429
Release date: 10-06-2013

Communication interface for GSM/GPRS

Comm. interface, GSM/GPRS

Data sheet
Publication No: 97684404
Release date: 10-06-2013

Communication interfaces for GSM/GPRS wastewater

Comm. interface, GSM/GPRS ww

Data sheet
Publication No: 97684409
Release date: 10-06-2013

Communcation interfaces CIU251, GSM /GPRS

Comm. interface, CIU251

Communication interfaces CIU251, GSM /GPRS
Data sheet
Publication No: 98612825
Release date: 20-03-2015

Comm. interface, CIU251, GSM/GPRS, Wastewater

Comm. interface, CIU251 ww

Communication interface, CIU251, GSM/GPRS, Wastewater
Data sheet
Publication No: 98616736
Release date: 20-03-2015

Comm. interface, DDA dosing

Comm. interface, DDA dosing

Data sheet
Publication No: 97923770
Release date: 10-06-2013

Cases

Cases

Service
Contact
Sales office

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Telephone

+971-4-8815166

Fax

+971-4-8815136

Address

P.O. Box 16768, Jebel Ali Free Zone, Dubai ( U.A.E. )

Sales responsible for:

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Service center

Contact us

Select country to contact your local service center


Telephone

+971-4-8815166

Fax

+971-4-8815136

Address

P.O. Box 16768, Jebel Ali Free Zone, Dubai ( U.A.E. )

How to buy

How to buy

In this section we will guide you to your country site

Telephone

+971-4-8815166

Fax

+971-4-8815136

Address

P.O. Box 16768, Jebel Ali Free Zone, Dubai ( U.A.E. )

Sales responsible for:

  • United Arab Emirates (Dubai)
  • Bahrain
  • Iran
  • Iraq
  • Jordan
  • Kuwait
  • Lebanon
  • Oman
  • Pakistan
  • Qatar
  • Saudi Arabia
  • Syria
  • Yemen