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The CIM/CIU 200 is a standard interface for data transmission between a Modbus RTU network and a Grundfos pump or controller. It makes data exchange possible between Grundfos pumping systems and a PLC or SCADA system. The interface module can be installed as an internal add-on or as a wall-mounted unit (for products where internal connections are not supported).
Supports a wide range of Grundfos products; Simple configuration of Modbus RTU hardware settings; Modular design – prepared for future needs; 24-240 VAC/VDC power supply in CIU; Modbus diagnostics available; Transmission speeds up to 38.4 kbs
Supply voltage: 24-240 VAC/VDC, -10%/+ 15%; Frequency: 0 - 60 Hz; Power consumption: Max. 11 W; Cable size: IEC: 0.2 - 4 mm2, UL: 24-12 AWG; Enclosure class: IP 54, according to IEC 60529; Cable entry: 6 x M16 Ø4 - Ø10; Operating temperatures: -20 °C to +45 °C (-4 °F to +113 °F); Storage temperatures: -20°C to +60°C (-4°F to +140°F); Dimensions: (H/W/D) 182 x 108 x 82 mm
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