Products Recorders

TESLA 4000 Portable Power System Recorder
Model 4000

TESLA 4000 Portable Power System Monitoring Recorder

The TESLA Portable 4000 is a multi-time frame power system monitoring recorder within a portable metal enclosure. Featuring a robust 19" 3U rack-mount enclosure, TESLA Portable is suitable for temporary installation or short-term monitoring applications. Available in 2 models, customers may choose between “36 analog/64 digital inputs/8 digital outputs” or “18 analog/32 digital inputs/4 digital outputs”. TESLA Portable can accommodate current modules, voltage modules, dc isolation modules or split core CTs, which can mount up to 1200 meters from the recorder chassis. Lightweight and robust, TESLA Portable wheels easily, includes shock absorbant padding and meets airline carry on regulations.

Learn more about TESLA 4000 Power System Recorder (non-portable version) for more information.


  • Suitable for temporary installation or short-term monitoring applications
  • Complete integrated insight of power system health
  • Performance monitoring of substation IEDs and equipment

Features and benefits

  • Robust 19" 3U rack-mount enclosure
  • Available in 2 models:
    • 36 analog/64 digital inputs/8 digital outputs
    • 18 analog/32 digital inputs/4 digital outputs
  • Easy-to-use setting and analysis software
  • Remote analog and input modules
  • Lightweight, robust equipment case
  • Meets airline carry on regulations
  • Wheels and handle for easy travel
  • Pre-cut spaces for up to 18 split core CTs and up to 4 modules (voltage, current or DC modules)
  • Optional failover redundancy
  • SCADA support with enhanced DNP3 and Modbus
  • CDR meets NERC PRC-002 DME standards
  • Remote input modules save on costly wiring runs
  • State-of-the-art communications (2 rear ports, 100BASE-TX RJ-45 or 100BASE-FX 1300 nm multimode optical with ST style connector to accommodate the industry's latest network-based communications)
  • Ethernet ports with 2 unique MAC addresses that easily accommodate network access security needs

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