LINAX PQ1000

Item number: PQ1000-

LINAX PQ1000 Multifunctional power quality analyzer, programmable

The LINAX PQ1000 combines the characteristics of a normative power quality measurement device with functions for energy consumption and condition monitoring. The modern, multi-lingual design allows operating and parameterizing the device via website or the high-resolution color TFT display (320x240px). The integrated webserver provides remote acquisition, visualization and analysis of measured data. No additional software is required.

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Product Highlights

Communication

• Ethernet (Modbus/TCP, http/https, NTP, SFTP, SYSLOG)
• Optional: IEC61850, Profinet I/O, Modbus/RTU
• Scheduled data export (CSV and PQDIF files) to SFTP server

Security

• Flexible Role Based Access Control
• Encrypted communication via HTTPS
• Audit Log records all security related procedures, support for SYSLOG for transfer to central network monitoring server
• Client whitelist: IP address list for restricting authorized computers
• Digital firmware signature: Prevents that manipulated firmware gets into the device via update

Further features

• 3 current and 3 voltage channels with 0.2% accuracy, Direct measurement or via transformers
• Measurement category 600V, CAT III (voltage), 300V,CAT III (current)
• Standard IOs: 1 digital input, 1 digital input/output
• Optional UPS (5x3 minutes)
• 16 GB data memory Sampling rate: 18kHz
• Monitoring and alarming via limit values and monitoring functions
• For panel mounting 96x96mm
• Identical operation as devices of the AM/CU/DM series

Options

Hardware:

• Analog outputs ±20mA (2/4)
• Relay outputs (2)
• Digital inputs (4) active / passive
• GPS time synchronization
• Fault-current monitoring (residual or earth current)
• Temperature monitoring (Pt100, PTC), IEC61850, Profinet I/O

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