Grundfos CRE Series User Manual

Settings Single pump Multipump system
Monitoring functions • •
Motor bearing monitoring • •
Alarm handling • •
Motor bearing maintenance • •
Limit-exceeded function • •
LiqTec function • •
Special functions • •
Low-flow stop function • •
Stop at min. speed • •
Pipe filling function • •
Pulse flowmeter setup • •
Ramps • •
Standstill heating • •
Communication • •
Pump number • •
Enable/disable radio comm. • •
Enable/disable Bluetooth comm. • •
Initiate Bluetooth connection • •
Setup of AYB terminals • •
Setup of Ethernet • •
General settings • •
Language • •
Set date and time • •
Units • •
Enable/disable settings • •
Delete history • •
Define Home display • •
Display settings • •
Store actual settings • •
Recall stored settings • •
Run start-up guide • •
7)
Only available if an advanced functional module, type FM310 or FM311, is fitted.
Assist
Single pump Multipump system
Assisted pump setup • •
Setup, analog input • •
Setting of date and time • •
40
English (GB)

Grundfos CRE Series Specifications

General

Motor Type	Asynchronous
Enclosure Class	IP55
Insulation Class	F
Series	CRE
Protection Class	IP55
Material	Stainless Steel
Applications	Water Supply, Pressure Boosting, Irrigation
Pumped liquid	Clean liquids
Approvals	CE
Voltage	380-415V
Connection Size	DN 32 to DN 100
Efficiency	IE3 Premium Efficiency
Power Supply	3-phase
Liquid Temperature Range	-10°C to +120°C
Temperature Range	-10°C to +120°C