CS Instruments DS 500 PM Mobile – Efficiency Measurement

Take control of your facility’s energy usage with the CS Instruments DS 500 PM Mobile Efficiency Measurement for Compressors. This advanced, all-round mobile device goes beyond simple data logging; it is specifically engineered to tackle complex measurement tasks with ease and precision.

Description

In the realm of industrial maintenance, understanding the true cost of compressed air is critical. The CS Instruments DS 500 PM Mobile establishes a new standard for mobile efficiency measurement. While common devices may only track flow or humidity, this unit is designed to provide a holistic view of compressor performance by simultaneously measuring energy consumption (kW/kWh) and compressor output (m³/h).

The defining feature of this model is its integrated effective power meter. This eliminates the need for separate, cumbersome power analyzers. By capturing voltage and current data alongside flow rates, the DS 500 PM mobile automatically calculates specific power—the key indicator of compressor efficiency. This capability allows users to identify inefficient machines and quantify the potential savings of system optimizations.

Despite its advanced capabilities, the device retains a clear, simple operating method. The setup is intuitive, ensuring that complex energy audits can be set up quickly in the field. Whether you are performing a temporary check or a comprehensive audit to meet DIN ISO 50001 requirements, the internal data logger stores all relevant values securely for detailed analysis.

Brand

CS Instruments

CS Instruments

CS Instruments GmbH & Co. KG with locations in 24955 Harrislee and 78052 Villingen-Schwenningen/ Tannheim, is managed by Dipl. Eng. (FH) Wolfgang Blessing as sole Managing Director.

CS Instruments GmbH was established in the year 2002 by Christian Schuldt and Wolfgang Blessing as equal shareholders/Managing Directors.

Wolfgang Blessing already was sound a specialist on the sector of compressed air technology resp. industrial measurement technology long before the establishment of CS Instruments GmbH in the year 2002. Prior to the foundation of CS Instruments GmbH Dipl. Ing. (FH) Wolfgang Blessing acted for more than 10 years as primarily responsible product manager for industrial measurement technology at a worldwide known manufacturer of measuring instruments for compressed air and gases in the Black Forest. The technical knowledge and experience matched with the long-term practical knowledge was the corner stone for the success of CS Instruments.

Specifications

  • Case dimensions: 360 x 270 x 150 mm
  • Weight: 4.5 kg
  • Material: Diecast, front foil polyester, ABS
  • Sensor inputs: 3/7/11 sensor inputs for analogue and digital sensors; freely allocatable. See options
    Digital CS sensors for dew point and consumption with FA/VA series SDI interface, RS 485/Modbus RTU digital
    third-party sensors.
    Analogue CS Sensors for pressure, temperature, clamp-on ammeters preconfigured. Analogue third-party sensors
    0/4…20 mA, 0…1/10/30 V, pulse, Pt 100/Pt 1000, KTY
  • Voltage supply for sensors: 24 VDC, max. 130 mA per sensor, integrated mains unit, max. 24 VDC, 25 W.
  • For 8/12 sensor input version: 2 integrated mains units, each max. 24 VDC, 25 W
  • Interfaces: USB stick, Ethernet/RS 485 Modbus RTU/TCP, SDI (other bus systems on request), webserver optional
  • Memory card: Micro SD memory card, memory size 16 GB
  • Power supply: 100…240 VAC, 50-60 Hz
  • Colour display: TFT transmissive 7″ touch panel, graphics, curves, statistics
  • Accuracy: Please see sensor specifications
  • Operating temperature: 0…50° C
  • Storage temperature: -20…70°

Features

  • Integrated Power Measurement: Features an internal effective power meter for direct voltage and current measurement.
  • Simultaneous Analysis: Records compressor output (m³/h) and energy consumption (kW) at the same time to determine specific power.
  • ISO 50001 Compliance: Provides the granular data required for certified energy management systems and audits.
  • User-Friendly Interface: Clear and simple operating method via a touch screen display for quick configuration.
  • Mobile Design: Built in a robust case, making it perfect for service technicians traveling between different measurement sites.
  • Versatile Data Logging: Stores all measured values for easy readout and evaluation on a PC.

Applications

  • Compressed Air Energy Audits: Calculating the specific power of individual compressors to determine efficiency.
  • Service and Maintenance: Troubleshooting compressor performance issues during routine service calls.
  • System Optimization: Verifying the energy savings achieved after repairing leaks or upgrading equipment.
  • Cost Allocation: accurately determining the energy costs associated with compressed air generation.