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<strong>Grundfos</strong> E-<strong>pumps</strong><br />
12<br />
CIU communication interface units<br />
CIM communication interface<br />
modules<br />
Accessories<br />
TM04 2594 1008<br />
Fig. 100<strong>Grundfos</strong> CIM module<br />
TM04 2594 1008<br />
Fig. 99 <strong>Grundfos</strong> CIU unit<br />
The CIU units enable communication of operating<br />
data, such as measured values and setpoints, between<br />
E-<strong>pumps</strong> and a building management system. The<br />
CIU unit incorporates a 24-240 VAC/VDC power supply<br />
module and a CIM module. It can either be fitted on<br />
a DIN rail or on a wall.<br />
We offer the following CIU units:<br />
CIU 100<br />
For communication via LON.<br />
CIU 150<br />
For communication via Profibus DP.<br />
CIU 200<br />
For communication via Modbus RTU.<br />
CIU 250<br />
For wireless communication via GSM, GPRS or SMS.<br />
CIU 300<br />
For communication via BACnet MS/TP.<br />
Description Fieldbus protocol Product number<br />
CIU 100 LON 96753735<br />
CIU 150 Profibus DP 96753081<br />
CIU 200 Modbus RTU 96753082<br />
CIU 250 GSM/GPRS 96787106<br />
CIU 300 BACnet MS/TP 96893769<br />
For further information about data communication via<br />
CIU units and fieldbus protocols, see the CIU<br />
documentation available on www.grundfos.com ><br />
International website > WebCAPS.<br />
The CIM modules enable communication of operating<br />
data, such as measured values and setpoints, between<br />
E-<strong>pumps</strong> of 15 - 30 Hp and a building management<br />
system.<br />
The CIM modules are add-on communication modules<br />
which are fitted in the MLE terminal box.<br />
Note: CIM modules must be fitted by authorized<br />
personnel.<br />
We offer the following CIM modules:<br />
CIM 100<br />
For communication via LON.<br />
CIM 150<br />
For communication via Profibus DP.<br />
CIM 200<br />
For communication via Modbus RTU.<br />
CIU 250<br />
For wireless communication via GSM, GPRS or SMS.<br />
CIM 300<br />
For communication via BACnet MS/TP.<br />
Description Fieldbus protocol Product number<br />
CIM 100 LON 96824797<br />
CIM 150 Profibus DP 96824793<br />
CIM 200 Modbus RTU 96824796<br />
CIM 250 GSM/GPRS 96824795<br />
CIM 300 BACnet MS/TP 96893770<br />
For further information about data communication via<br />
CIM modules and fieldbus protocols, see the CIM<br />
documentation available www.grundfos.com ><br />
International website > WebCAPS.<br />
87
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