CALMS CAL-PM is Remote Management System with monitoring, data logger and compressed air control system. The system is doing real-time access to data from any web browser for end-user and their service partner.


  • Save on energy costs,
  • Improve your energy efficiency,
  • Save your time and improve the organization,
  • Distribute costs in relation to actual consumption,
  • Improve the reliability of your equipment,
  • Improve forecast of energy consumption,
  • Improve your environmental image,
  • Improve the investment process (energy equipment).
  • ISO 50001:2011, Energy management systems compliant


  • Three in one – measuring, remote monitoring/alarming/reporting system and PLC control system for compressed air applications
  • WEB-based application CALMS
  • Measuring datalogger for compressed air system detail analysis
  • Energy management – Specific Power, M/T, CUSUM analysis
  • Expandable
  • Secure internet connection between CAL-PM device and CALMS
  • Multiple data export options (CSV, XML), and easy online printing
  • Built-in web browser
  • Automated Monthly Reports send on Emails
  • Alarms&Warnings Email or SMS notification with stored Analysis data
  • Multiple access for end-users and experienced CA service providers
  • Easy to use interface
  • Remote software upgrade capability
  • Dual system PLC and PC Windows CE operating system
  • Ethernet and EtherCAT
  • 3G/4G cellular modem (optional)
  • No need for local operator panels – access from anywhere with tablet or smartphone
  • Industrial design
  • Dimensions: 300mm x 200mm x 160mm
  • Wall mounting bracket

Compressed air key measurements

  • Analog
    • Pressure
    • Flow
    • Power for each Compressor
  • Digital
    • Compressor On/Off
    • Compressor Load/Unload
    • Compressor Alarm
  • Optional
    • Dew Point
    • Ultrasound vibration amplitude detector
    • Temperature
    • Branch Flow

All functionalities in one single device-data logger

  • Electricity consumption measurement (kWh)
  • Direct data interchange/communication (Ethernet as standard or GPRS as options)
  • Connection of additional meters and sensors
  • Tracking of process values
  • Remote control of the devices
  • Detail Analysis through service partner
  • Equipment performance analysis and alarming
s-PLC ControllerProcessor 32 bit, 400Mhz Flash Memory microSD 1GB Internal Memory 64 MB RAM
ProtocolReal-time Ethernet, ADS TCP, Modbus TCP, TCP/IP, UDP/IP, EAP
Interface1x Ethernet 10/100Mbit/s 1x USB
Bus Interface2 x RJ 45 switched EtherCAT module
UPS1-second UPS (for 1 MB persistent data)
WEB managementYes
Logging Interval5 secavg.
BOX to Internet Upload interval5 min
Data Storagemin
Memory modesmin
Operating Rangemin
Power supply110- 220Vac 50-60Hz
SizeH 16 x W 20 x L 30 cmH 6.3 x W 7.8 x L 11.8 InchesCALMS BOX-8-BASE
Weight4,2 kg ( 9,2 lbs)CALMS BOX-8-BASE
MaterialsEnclosure: PBT Polycarbonate, Gasket EPDM rubber, Cable Entry ABS plastic, EPDM rubber
MountingMast or wall mounting
EMCEN 61000-6-2/EN 61000-6-4
EMCEN 61000-6-2/EN 61000-6-4

Data sheet