CS Instruments DS 500 - Intelligent Chart Recorder

From recording of the measured data, indication on a big colour screen, alerting, storage up to remote read-out via webserver… this is all possible with DS 500. By means of the CS Soft Basic software alarms can be sent via SMS or e-mail. All measured values, measured curves and threshold exceedings are indicated. The curve progressions from the beginning of the measurement can be viewed by an easy slide of the finger. Daily/weekly/monthly reports with costs in € and counter reading in m³ for each consumption sensor are completing the sophisticated system concept. The big difference to odinary paperless chart recorders reveals in the easy initiation and in the evaluation of the measured data. All sensors are identified directly and powered by DS 500. Everything is matched and tuned.


  • Clear layout: 7″ colour screen with touch panel
  • Versatile: Up to 12 optional sensors can be connected
  • Suitable for industrial applications: Metal housing IP 65 or panel mounting
  • Data avialable though world wide web: Network-compatible and remote transmission via webserver
  • Intelligent: Daily/weekly/monthly reports
  • Mathematical function for internal calculations
  • Totalizer function for analogue signals
  • Saves time and costs during installation


  • for compressed air and gases


  • Dimensions of housing: 280 x 170 x 90 mm, IP 65
  • Connections: 18 x PG for sensors and supply
  • Version panel mounting: Cutout panel 250 x 156 mm
  • Weight: 7.3 kg
  • Material: Die cast metal, front screen polyester
  • Sensor inputs: • 4/8/12 sensor inputs for analogueue and digital sensors; freely allocatable. See options
    • Digital CS sensors for dew point and consumption with SDI interface FA/VA series,
    • digital third-party sensors RS 485 / Modbus RTU, other bus systems realizable on request.
    • Analogue CS Sensors for pressure, temperature, clamp-on ammeters pre-configured.
    • Analogue third-party sensors 0/4…20 mA, 0…1/10/30 V, pulse, Pt 100 / Pt 1000, KTY
  • Voltage supply for sensor: 24 VDC, max. 130 mA per sensor, integrated mains unit max. 24 VDC, 25 W. In case of version 8/12 sensor inputs,
    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
  • Outputs: • 4 relays (changeover contact 230 VAC, 6 A), alarm management, relays freely programmable, collective alarm
    • Analog output, pulse in case of sensors with own signal output looped, such as e.g. VA/FA series
  • Memory card: Memory size 16 GB Micro SD card
  • Power supply: 100…240 VAC / 50-60 Hz, special version 24 VDC
  • Colour screen: 7″ touch panel TFT transmissive, graphics, curves, statistics
  • Accuracy: see sensor specifications
    Operating temperature: 0…50 °C
  • Storage temperature: -20…70 °C
  • Optional: Web server


Datasheet : CS Instruments DS 500 – Intelligent Chart Recorder

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