Products

ABB CSU-2MV Current Sensing Unit 24-240VAC

Product Code: CSU-2MV

  • Supports 24-240 VAC, 250-4000 A
  • Modbus RTU communication interface
  • IP20 protection rating
  • Wall or DIN rail mounting options
  • Operates in -25 to 70°C range
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Specifications

Product Type Current Sensing Unit
Brand ABB
Accuracy +/-3%
Communication/Memory Interface Modbus RTU
Contact Material Gold Plated
Current Input Sensitivity 1.852 V/kA
Current Sensor Inputs 3 Phases (L1-L3), 1 Neutral
Current Warning Range 100-12000 A
Degree of Protection IP20
Depth 63.8 mm
Height 141.1 mm
Mounting Type Wall, DIN
Number of Inputs 1
Number of Outputs (2) Current Signal Output Optical, (1) Signal Relay
Operational Temperature -25 to 70 deg C
Rated Current 250-4000 A
Rated Voltage 24-240 VAC
Suitable For Use With TVOC-2
Terminal Type Screw
Weight 0.42 kg
Width 155.5 mm

Description

<p>When it comes to ensuring seamless integration and reliable performance in industrial and commercial settings, having the right accessory is crucial. The product at hand offers a robust solution for those seeking flexibility and precision. Designed for versatility, this accessory operates efficiently across a wide range of voltages from 24-240 VAC, accommodating various applications with ease.</p><p>The device supports a substantial rated current range between 250-4000 A, making it suitable for both moderate and heavy-duty operations. Its communication capabilities are enhanced by the Modbus RTU interface, facilitating effective data exchange within your systems.</p><p>Protection is paramount in any industrial environment, and this unit delivers with an IP20 degree of protection. This ensures that the internal components are safeguarded against accidental contact with fingers or similar objects larger than 12mm while maintaining operational integrity.</p><p>Installation is straightforward with options for wall or DIN rail mounting, allowing adaptability based on your specific setup requirements. With dimensions of 155.5 mm in width, 141.1 mm in height, and a depth of 63.8 mm, this compact design ensures efficient use of space without compromising functionality.</p><p>Operating reliably within temperatures ranging from -25 to 70 degrees Celsius further underscores its suitability across diverse environmental conditions—ideal for Australian climates where temperature variations can be significant.</p><p>Weighing just 0.42 kg contributes to its ease of handling during installation or maintenance routines. Additionally, compatibility with TVOC-2 systems provides added assurance when integrating into existing setups.</p><p>Accuracy stands at +/-3%, offering dependable performance metrics essential for precise monitoring and control functions. The accessory features two current signal output optics along with one signal relay output to meet varied application demands efficiently.</p><p>For input sensitivity enthusiasts, it boasts a current input sensitivity of 1.852 V/kA alongside inputs supporting three phases (L1-L3) plus one neutral—ensuring comprehensive coverage across all necessary parameters.</p><p>Its current warning range extends from 100 up to an impressive 12000 A catering well to both low-level alerts as well as high-capacity scenarios where early detection is key.</p><p>Connection integrity remains top-notch thanks to screw terminal types paired seamlessly with gold-plated contacts—a combination known for enhancing conductivity while reducing oxidation risks over time ensuring long-lasting reliability throughout its lifecycle usage span making sure every connection counts towards optimal operation success rates consistently achieved day after day regardless how demanding task might become eventually down line ahead future prospects alike indeed!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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