Hardware required for network connection:
CIM 500
Product number: 98301408
Note: For redundancy purposes, a second CIM can be installed optionally in pump no. 2.
A CIU900 is required to install the CIM for Multi-E with 15-22 kW. The CIU 900 is an external module for wall or top hat rail assembly. These are equipped with an integrated 24 - 240 V AC/DC power supply unit.
Product number CIM 900: 99448387
The CIM500 interface offers easy integration into both new and existing systems, as the Modbus TCP protocol is a standard protocol supported by numerous control and automation systems.
With a rotary switch, you can easily change the protocol to PROFINET IO, Bacnet Ip and Ethernet IP.
An integrated webserver allows easy Ethernet parameter changes to configure the CIM500 to the wider system.
Learn more about the module in the Grundfos Product Center
Basic information on Grundfos Gateways for Modbus TCP networks
The Grundfos MGE motor has several analogue inputs and an integrated PI controller. This means that a control loop consisting of pump and sensor can be set up directly.
Use our MGE sensor installation guides.
The PC Tool CIM/CIU is intended for system integrators and Grundfos service personnel. It shows the data content (functional profile) of a Grundfos product, which is connected to your PC via a CIM, CIU or softCIM.
With the "Grundfos GO Remote" app, you can use your smartphone or tablet to parameterise Grundfos pumps and controllers, save settings and create commissioning logs.
The app can be connected to the device via Bluetooth if it is supported or via a Grundfos MI 301 (98046408). The free smartphone app is available for download in the app stores below:
