WQ2R96 MKII

The power meter for power and reactive power from DEIF has a long list of features:

• 1.5 accuracy class
• 90 ° and 240 ° pointer deflection
• IP52 protection (IP54 on request)
• Measuring voltage: 100 to 110 to 127 to 220 to 230 to 240 to 380 to 400 to 415 to 440 V AC
• Measuring range: Frequency: 45 to 65 Hz
• Measuring current: direct or from C.T.-/1 A or -/5 A
• Scale: customised and exchangeable scale available for 90 °

• Accuracy class: 1.5
• 90 ° or 240 ° pointer deflection
• IP52 protection (IP54 on request)
• Customised and exchangeable scale available

• Designed for cables and busbar
• Primary current: 40 to 7,500 A
• Secondary current: 5 or 1 A
• Burden: 1.0 to 30 VA
• Accuracy class: 0.2s, 0.5 or 1.0

• Wide screen format
• True glass front
• Capacitive touch screen
• Multi-touch and Gestures
• Robust aluminium housing
• SD card slot for easy storage and updating
• USB hosts for printers, accessories, data storage and updating
• Dimmable LED backlight
• Web server for remote access from i.e. mobile devices
• 3 Ethernet ports with integrated switch
• Serial communication (RS-232, RS-422 and RS-485)
• Wide range of support for industrial protocols
• OPC UA Server and Client
• JAVA scripting
• CODESYS V3 (optional)
• Powerful ARM Cortex-A9 processor
• Plug-in module for CANbus (CANopen/J1939)
• Wide operating temperature -20°C to +60°C
• Marine certifications
• Certified for hazardous environments
• Available in 7", 10", 15" and 21" sizes

• Measures voltage, current/active/reactive and apparent power, frequency, energy kWh/kvarh, PF, THD, demand
• For 2- and 3-phase AC network topologies
• Suitable for Power quality analysis
• Measures Individual Harmonics from 2nd to 63rd
• Min./max. statistic with time stamp
• Customised alarm settings with 16 different parameters
• RS-485 Modbus communication
• Large LCD screen with white backlight
• Optional communication modules - Ethernet (Modbus TCP, HTTP, SMTP) - Profibus DP
• Optional I/O modules - Relay - Analogue I/O - Digital I/O
• Optional bracket for DIN-rail mounting
• Optional low voltage DC AUX supply: 20..60 VDC
• Free utility software with data logging
• DNV marine approval