Installation and Operating Instructions

Table Of Contents
2.4 Supported Grundfos products
Find the right communication type in the list below.
Product
Communication
IR Radio
MAGNA3 circulator
UPE and MAGNA circulators
CME, CHIE, MTRE multistage pumps
1
CRE, CRNE, CRIE multistage pumps
1
TPE single-stage pump
1
NBE, NKE single-stage pumps
1
MP 204 motor protector
Grundfos Hydro Multi-E booster system
1
Grundfos AUTO
ADAPT
sewage
system (CIU 272/902)
2
IO 351 module
CU 3 motor protector
CU 300, 301 controllers
CIU 273 SQFlex//CIU 903
CU 362 Dedicated Controls wastewater
controller
2
1
Only MGE motors, model H or later.
2
Only with add-on CIM 060 module.
Related information
2. Product introduction
4.2 Grundfos GO Remote
4.3 Radio connection
6.2 MI 301 cannot connect via infrared (IR)
6.3 MI 301 cannot connect via radio
2.5 Status LEDs
LED status Description
Permanently green The product is charging.
Flashing blue, 3 seconds
The product is searching for a
connection.
Flashing green, 3 seconds The product is connected.
Flashing green or blue quickly,
0.5 second
The product is almost
discharged.
TM079073
Placement of the LED
QR98133720
Link to MI 301 quick guide
7
English (GB)