Elotest PL600

  • Maximum stability with unsurpassed signal purity for best results with classical eddy current and harmonic analysis
  • Suitable for all types of eddy current testing: Crack, heat treatment, material mix-up and grinding burn testing
  • Maximum test reliability through comprehensive system and sensor monitoring
  • Application-specific user interfaces for simplest operation
  • Full integration through extensive I/O functions with fieldbus connection
  • Modular design allows flexible expansion with easy maintenancet

The ELOTEST PL600 is a digital eddy current test instrument which leaves no wish unfulfilled. A flexible software system
allows components to be inserted which are customised for each application, so that the operation can be carried out
quickly and reliably. A licensing system allows you to match the performance of the device to the task and makes it a safe
investment at an affordable entry price. A sound concept for replacement parts and service reduces operating and maintenance costs and enables maximum availability.

Technical Data:
  • 16 slots for functional modules
  • Available module types:
    – Test channel module CHM600 (one included in the basic price)
    – Fieldbus I/O module with fast quadrature inputs (optional)
    – 24 V I/O module with fast quadrature inputs (optional)
    – 8-channel analogue I/O module (option)
    – Many of the plug-in cards for the ELOTEST PL500 are compatible
  • Widescreen colour TFT display in IPS technology, 1280 x 800 pixels, 256 mm (10.1“) diagonal
  • HDMI output for external Full HD monitors (via USB also with touch screen operation)
Test Channel Modul CHM600
  • Test frequency range: 10 Hz – 12 MHz
  • Driver output +/- 10 Vs; max 1000 mA
  • Measurement and control of the sensor currentVoltage/current controlled operation

Continuous monitoring of transmitter coils for wire breakage and interturn short circuiting

Sensor Input Stages

  • Two input channels per module
  • Differential inputs with 90 dB common mode rejection
  • Continuous monitoring of receiver coils for wire breakage
  • Low-noise, digitally adjustable preamplifier with multiplex capability
  • 2 x 18-bit ADC with 5 MSps conversion rate
  • Fully digital demodulation and FPGA-based signal processing at 250 kSps Sample Rate

Digital Signal Processing

  • High-performance signal processing chain in FPGA with
    – Digital sine wave generator 10 Hz – 12 MHz
    – Two independent levels of digital demodulation
    – Digital signal processing chain with
    – Distance compensation without auxiliary channel (option „Advanced“)
    – Signal Filter HP/LP independently adjustable 1 Hz – 100 kHz in 29 logarithmic increments per decade
    – Phase adjustment 0-359.5° in 0.5° increments
    – Various real time evaluation thresholds depending on application and licensing

Sensor connection

  • 26-pin HD sub connector for connection of all sensor types, compatible with the ELOTEST PL500 series
  • Connection for active sensor arrays with up to 64 sensors per channel
  • Connection for external sensor multplexer for up to 64 sensors per channel
  • Intelligent TriggerAll input for processing a wide variety of trigger signals

Integrated I/O processor

  • Central, high-speed I/O processor integrated in the basic unit
  • Shift register, end suppression, FIFO functionality, configurable I/O functions
  • Access to the outside world via I/O board
Expansion via licensing system (later purchase possible)

Basic License (included in the basic price of the channel)

  • Full bandwidth and (100 kHz) full signal quality
  • One parameter set per channel

Advanced License (option, per channel)

  • Parameter and sensor multiplexing for up to 64 virtual MuxChannels per channel
  • Complete eddy current parameterisation per MuxChannel
  • Multiplex rate up to 250 kHz (switch rate MuxChannel to MuxChannel)
  • Internal sensor Multiplexer for two sensors
  • External sensor multiplexer control (multiplex rate from sensor to sensor up to 125 kHz, depending on the test frequency)
  • 3rd generation distance compensation with full bandwidth, without additional hardware
  • Advanced evaluation thresholds (including multi-sector threshold and tolerance band threshold)
  • Advanced sensor monitoring (noise monitor)
  • Harmonic analysis up to 2 MHz test frequency (5th harmonic) e.g. for recognition of grinding burn

Advanced Plus License (option, per channel)

  • Fast multi-frequency sorting with multi-lot function (multi-batch sorting) and harmonic analysis
  • Fast single frequency sorting with automatic turning point determination and harmonic analysis
  • Automatically activated teaching of sort functions with good parts
  • Figure-of-merit evaluation of all gate types (separation number)

Remote control capability/ PC software

  • Remote control via Full HD touch panel with virtual front panel (up to 100 m)
  • Remote control and remote maintenance via TCP/IP and supplied PC client (Windows, Linux, MAC)
  • Remote control via customised software with an open TCP/IP protocol
Housing data

Housing Protection class IP30
Width: 448.8 mm (19”)
Depth: 375 mm + 35mm
Height: 177 mm (4HE)
Weight: 10.5 kg (basic instrument with test channel)

owania miernika do wymagań klienta.
Casp System Dofinansowanie
Introduction of B2B class system that automates business processes taking place between CASP system and its business Partners. The project is co-financed by European Union with funds of European Regional Development Fund.
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