Accessories; Grundfos Go Remote; Communication - Grundfos magna3 Installation And Operating Instructions Manual

18. Accessories

18.1 Grundfos GO Remote

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 radio communication between the pump and
Note
Note
Grundfos GO Remote is encrypted to protect
against misuse.
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 Grundfos GO Remote.
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.
42

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. 40 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.
A gateway is a device that facilitates the transfer
Note
Note
of data between two different networks based on
different communication protocols.
The following CIM modules are available:
Module Fieldbus protocol
CIM 050 GENIbus
CIM 100 LonWorks
CIM 150 PROFIBUS DP
CIM 200 Modbus RTU
CIM 250 GSM/GPRS
CIM 270 GRM
CIM 300 BACnet MS/TP
CIM 500 Ethernet
Product number
96824631
96824797
96824793
96824796
96824795
96898815
96893770
98301408