Install Instructions

English (US)
34
18. Accessories
18.1 Grundfos GO Remote
The MAGNA3 is designed for wireless communication with the
Grundfos GO Remote app. The Grundfos GO Remote app
communicates with the pump via radio communication
(wireless GENIair).
The Grundfos GO Remote app is available from Apple AppStore
and Android market.
The Grundfos GO Remote concept replaces the Grundfos R100
remote control. This means that all products supported by the
R100 are supported by the Grundfos GO Remote.
The Grundfos GO Remote can be used for the following:
• Reading of operating data.
• Reading of warning and alarm indications.
• Setting of control mode.
• Setting of setpoint.
• Selection of external setpoint signal.
• Allocation of pump number making it possible to distinguish
between pumps that are connected via Grundfos GENIbus.
• Selection of function for digital input.
• Generation of reports (PDF).
• Assist function.
• Multi-pump setup.
• Display of relevant documentation.
For function and connection to the pump, see separate
installation and operating instructions for the desired type of
Grundfos GO Remote setup.
18.2 Communication
The pump can communicate via the wireless GENIair connection
or a CIM module.
This enables the pump to communicate with other pumps and
with different types of network solutions.
The Grundfos CIM modules (CIM = Communication Interface
Module) enable the pump to connect to standard fieldbus
networks.
Fig. 35 Building management system (BMS) with four pumps
connected in parallel
A CIM module is an add-on communication interface module.
The CIM module enables data transmission between the pump
and an external system, for example a BMS or SCADA system.
The CIM module communicates via fieldbus protocols.
The following CIM modules are available:
18.2.1 Reuse of CIM modules
A CIM module in a CIU unit used together with
GRUNDFOS MAGNA can be reused in MAGNA3.
The CIM module has to be re-configured before it is used in a
MAGNA3 pump. Contact your nearest Grundfos company.
Fig. 36 Reuse of CIM module
Note
Note
The radio communication between the pump and
the Grundfos GO Remote is encrypted to protect
against misuse.
TM05 2710 0612
Note
Note
A gateway is a device that facilitates the transfer
of data between two different networks based on
different communication protocols.
Module Fieldbus protocol Product number
CIM 050 GENIbus 96236335
CIM 100 LONworks 96753735
CIM 150 Profibus DP 96753081
CIM 200 Modbus RTU 96753082
CIM 300 BACnet MS/TP 96893769
TM05 2911 1312