Whisper Power 40290313 - WBM Modular Smart Shunt

Whisper Power 40290313 - WBM Modular Smart Shunt

The Whisper Power 40290313 - WBM Modular Smart Shunt is a cost-effective, plug-and-play battery monitoring system designed to provide comprehensive oversight of your battery systems. This system includes a 52 mm round battery monitor with a Time Remaining indication, a shunt to be placed close to the battery, and a generous 10-meter connection cable from the shunt to the display. Its optimized footprint allows for seamless integration with the DC Modular series of high-current busbars and fuse holders, making it an ideal choice for various applications.

Key Features

• Battery Monitoring: The Smart Shunt provides detailed information about your battery system, including voltage, current, state of charge, and remaining time, ensuring that you have all the data needed for effective management.
• Wide Compatibility: This system is compatible with both lead-based and Lithium (LiFePO4) batteries, making it a versatile choice for different energy storage solutions.
• Advanced Functionality: A large number of additional features are included to optimize supervision of your battery system and control external equipment, enhancing overall efficiency and performance.
• Durable Construction: Designed for robust performance, the shunt has an IP20 protection class when vertically mounted and IP65 for the CDU front panel, ensuring durability in various environments.
• User-Friendly Setup: The plug-and-play design makes installation straightforward, allowing users to quickly set up the system without extensive technical knowledge.

Dimensions & Weight

The dimensions and weight specifications for the WBM Modular Smart Shunt are as follows:

• Shunt Footprint: 100 x 100 mm
• Shunt Base Height: 24.0 mm
• Shunt Total Height: 64.5 mm
• Shunt Weight: 290 grams
• Display Front Panel Diameter: Ø 64.0 mm
• Display Body Diameter: Ø 51.5 mm
• Display Total Depth: 36.0 mm
• Display Weight: 70 grams

Main Specifications

The key specifications for the Smart Shunt include:

• Supply Voltage Range: 7..70 Vdc
• Input Voltage Range (Main Battery +B1): 7..70 Vdc
• Input Voltage Range (Second and Third Battery +B2, +B3): 1..70 Vdc
• Input Current Range: -600..+600 A
• Battery Capacity Range: 10..10000 Ah
• Operating Temperature Range: -20..+50°C
• Storage Temperature Range: -30..+70°C

Readout Resolution

The readout resolution for various measurements includes:

• Voltage: ± 0.01V (0..70 V)
• Current: ± 0.01A (0..10 A), ± 0.1A (10..100 A), ± 1A (100..600 A)
• State of Charge: ± 1% (0..100%)
• Time Remaining: ± 1 min (0..24 hrs)
• Amphours: ± 0.01 Ah..10 Ah (variable) (0..10000 Ah)
• Power: ± 0.01 W..1 kW (variable) (0..42 kW)
• Temperature: ± 0.5°C (-20°C..+50°C)

Protection and Certification

The WBM Modular Smart Shunt meets high safety standards with an IP20 protection class when vertically mounted and IP65 for the CDU front panel. It is CE certified under the EMC Directive 2014/30/EU, including EN50498 Automotive EMC standards, ensuring reliable operation in various applications.

Conclusion

The Whisper Power 40290313 - WBM Modular Smart Shunt offers an advanced and efficient solution for battery monitoring and management. With its user-friendly design, wide compatibility, and robust features, it is an ideal choice for those looking to optimize their battery systems and ensure efficient energy usage.