Description
From sister GMC-Instruments Group company Camille Bauer, the PQ5000* is a cost effective monitoring solution that combines general purpose PQ detection (with waveform recording) and 4 quadrant energy monitoring in one instrument. Wide-ranging applications include utility, facility, manufacturing, petro chemical, mission critical and more. The PQ5000 is housed in a DIN mounted enclosure with an option for a high resolution, color TFT display. The PQ5000 is fully compliant with IEC 61000-4-30 Edition 3 Class A for trustworthy PQ measurements. It can detect and record waveforms for sags/dips, swells, interruptions, as well as recording flicker, harmonics and more, all in parallel with complete energy metering capabilities. Digital I/O provides the ability to read alarms and provide state/condition based monitoring and alarming. IEC 61850, Modbus and Profinet are available for remote communications with 3rd party SCADA and other monitoring systems.
- DIN mounted PQ & Energy monitoring
- IEC 61000-4-30 Class A Edition 3 compliant. Certificate of Conformity from an independent laboratory
- PQDIF, Modbus, IEC 61850, Profinet communications
- Web server for real time meters, setup, reporting
- Enhanced security: Roles Based Access Control (RBAC), https, client white list, security log
- State & condition based monitoring & alarming. Temperature & fault current monitoring
- PQView DE, PQView, DranSCADA compatible
INPUTS
- Voltage
Channels: (4) AC
Nominal Voltage: 57.7 … 400 VLN, 100 … 693 VLL
Overload capacity: 520 VLN, 900 VLL (permanent)
Nominal frequency: 42 … 50 … 58 Hz, 50.5 … 60 … 69.5 Hz - Current
Channels: (4) AC
Nominal Current: 1 … 5 A (max. 7.5 A)
Overload capacity: 10 A (permanent), 100 A, 5×1 s, interval 300 s - Sampling rate: 18 kHz
TYPES OF CONNECTIONS
- Single phase
- Split phase
- 3 or 4-wire balanced load
- 3-wire balanced load [2U, 1I]
- 3-wire unbalanced load, Aron connection
- 3 or 4-wire unbalanced load
- 4-wire unbalanced load, Open-Y
I/O-INTERFACES
- DIGITAL INPUTS PASSIVE (standard)
Nominal voltage: 12/24 V DC (30 V max.) - DIGITAL INPUTS ACTIVE (optional)
Open circuit voltage: ≤ 15 V - DIGITAL OUTPUTS 2 (standard)
Nominal voltage: 12/24 V DC (30 V max.) - RELAYS (optional)
Contacts: Changeover contact
Load capacity: 250 V AC, 2 A, 500 VA; 30 V DC, 2 A, 60 W - ANALOG OUTPUTS (optional)
Linearization: Linear, kinked
Range: ± 20 mA (24 mA max.), bipolar
Accuracy: ± 0.2 % von 20 mA
Burden: ≤ 500 Ω (max. 10 V/20 mA) - FAULT CURRENT MONITORING For grounded systems (optional)
Number of meas. channels: 2 (2 measurement ranges each)
Measurement range: 1 (1A) Earth current measurement
• Measuring transformer: 1/1 up to 1/1000 A
• Alarm limit: 30 mA up to 1000 A
Measurement range: 2 (2mA) RCM with connection monitoring
• Measuring transformer Residual current transformer 500/1 up to 1000/1 A
• Alarm limit: 30 mA up to 1 A - TEMPERATURE INPUTS (optional)
Number of channels: 2
Measurement sensor: Pt100 / PTC; 2-wire
INSTRUMENT POWER
- Standard nominal voltage: 100…230 V AC, 130…230 V DC
- Optional nominal voltage: 24 … 48 V DC
- Consumption: ≤ 27 VA, ≤ 12 W
BASIC UNCERTAINTY ACCORDING IEC/EN 60688
- Voltage, current: ±0.1 %
- Power: ±0.2 %
- Power factor: ±0.1°
- Frequency: ±0.01 Hz
- Imbalance: U, I ±0.5 %
- Harmonic: ±0.5 %
- THD: V, I ±0.5 %
- Active energy: Class 0.5S (IEC/EN 62 053-22)
- Reactive energy: Class 0.5S (IEC/EN 62 053-24)
INTERFACES
- ETHERNET (standard)
100Base TX; RJ45 socket
Mode: 10/100 MBit/s, full/half duplex, auto-negotiation
Protocols: Modbus/TCP, http, NTP (time synchronization) - IEC61850 (optional)
Ethernet 100BaseTX, RJ45 sockets, 2 ports
Mode: 10/100 Mbit/s, full/half duplex, auto-negotiation. Protocol: IEC61850, NTP - PROFINET IO (optional)
Conformance: class CC-B
100BaseTX, RJ45-Buchsen, 2 ports
Mode: 10/100 Mbit/s, full/half duplex, auto-negotiation
Protocol: PROFINET, LLDP, SNMP - MODBUS/RTU (optional)
RS-485, max. 1200 m (4000 ft)
Baud rate: 9.6 to 115.2 kBaud - TIME REFERENCE Internal clock
Clock accuracy: ± 2 minutes/month (15 to 30°C)
Synchronization via NTP server or GPS
ENVIRONMENTAL CONDITIONS, GENERAL INFORMATION
- Operating temperature without UPS: –10 to +55 °C
- Operating temperature with UPS: 0 to +35 °C
- Storage temperature: –25 to +70 °C
- Temperature influence: 0.5 x basic uncertainty per 10 K
- Long-term drift: 0.5 x basic uncertainty per year
- Others: Application group II (IEC/EN 60 688)
Relative air humidity: <95 % without condensation - Operating altitude: ≤2000 m above NN
- Only to be used in buildings!
MECHANICAL PROPERTIES
- Housing material Polycarbonate (Makrolon)
- Flammability class: V-0 according UL94, self-extinguishing, not dripping, free of halogen
- Weight 800 g
SAFETY
- Current inputs are galvanically isolated from each other.
- Protection class II (protective insulation, voltage inputs via protective impedance)
- Pollution degree 2
- Protection: IP54 (front), IP30 (housing), IP20 (terminals)
- Measurement category U: 600 V CAT III, I: 300 V CAT III