Accessories; Cim Modules - Grundfos MAGNA3 Manual

MAGNA3

10. Accessories

Insulating kits for air-conditioning
and cooling systems
Single-head MAGNA3 pumps for air-conditioning and
cooling systems can be fitted with insulating shells. A
kit consists of two shells made of polyurethane (PUR)
and metal clamps to ensure tight assembly.
Fig. 59 Fitting the insulating shells to a MAGNA3 pump
Note: The dimensions of the insulating shells for
air-conditioning and cooling systems differ from those
of the insulating shells for heating systems. You can
use the insulating shells for both stainless-steel and
cast-iron pumps.
The following insulating shells for air conditioning and
cooling systems are available:
Pump type
MAGNA3 50-80 F (N)
MAGNA3 50-150 F (N)
MAGNA3 65-120 F (N)
MAGNA3 80-100 F
Note: Insulating shells for single-head pumps for
heating systems are supplied with the pump. You can
order the insulating shells as service kits in Grundfos
Product Center.
Specifications:
• Specific volume resistance greater than or equal to
15
Ωcm, DIN 60093
10
• thermal conductivity at 10 °C 0.036 W/mK and at 40
°C 0.039 W/mK, DIN 52612
3
• density 33 ± 5 kg/m , ISO 845
• working temperature range -40/+90 °C, ISO 2796.

CIM modules

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:
Module
CIM 050
CIM 100
CIM 200
CIM 300
CIM 500
For further information about data communication via
CIM modules, see the CIM documentation available in
Grundfos Product Center.
Location of CIM module
The CIM module is fitted behind the front cover. See
fig. 60.
Product number
98063289
98145676
96913593
98134265
Fig. 60 Location of CIM module
For installation instructions, please go to:
Fieldbus protocol Product number
GENIbus 96824631
LonWorks 96824797
Modbus RTU 96824796
BACnet MS/TP 96893770
Ethernet 98301408
net.grundfos.com/qr/i/99332342
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