UPM309RGW Trifásico Multifunción con 3 Rogowski Coils MFC150

• DIN 96 x 96 versión ultra compacta, sólo 39 mm profundidad
• Mediciones de cuatro cuadrantes totalmente bidireccionales para todas las energías y poderes
• Principales parámetros eléctricos medición y muestran para un análisis de consumo rentable
• 4 KITs disponibles: 30, 45, 70, 90 cm
• 3 escalas corriente seleccionables
• Posibilidad de conectarse por PT
• Hasta 8 MB para grabación de datos (versión ENH)
• Posibilidad de grabar todos los contadores de energía (versión ENH)
• Hasta 24 parámetros seleccionables entre mediciones en tiempo real de grabación (versión ENH) MINAVGMAX
• Comunicación MODBUS RTUASCII por puerto RS485 o comunicación MODBUS TCP por el puerto Ethernet
• Posibilidad de administrar el instrumento en modo remoto por software WintoolNET o por interfaz de servidor Web
• 2 salidas digitales, 1 digital entrada, 1 salida analógica (opcional)

Power supply
Voltage range (according to the model): Instrument with RS485 port: 230 VAC ±15% or 115 VAC ±15% on request
Instrument with Ethernet port: 85...265 VAC
Frequency: 50/60 Hz

Voltage inputs

Maximum measurable voltage: 600 VAC max L-L
Minimum voltage for FFT calculation: 20/35 VAC (multiplied by PT ratio in case of PT use) with direct connection
Input impedance: ›1.3 MOhm
Frequency: 45 - 65 Hz

Current inputs

Maximum value: 3 selectable scales, 500/4000/20000A
Minimum current value for FFT calculation: 70 A for FSA 500 A, 400 A for FSA 4000 A, 1500 A for FSA 20000 A
2% harmonic accuracy ±2 digits

Typical accuracy
Voltage: ±0.2% reading in 10% FS...FS range (FS=Full Scale value)
Current: ±0.4% reading in 5% FS...FS range
Power: ±0.5% reading ±0.1% FS (PF=1)
Frequency: ±0.1% reading ±1 digit in 45...65 Hz range
Active energy: Class 1 according to IEC/EN 62053-21
Reactive energy: Class 2 according to IEC/EN 62053-23

Display & keyboard 
Display: Backlighted LCD, 78x61 mm
3 rows, 4 digits + symbols
Keyboard: 4 front buttons

Communication ports
Type: RS485 optoisolated or Ethernet
Protocols: MODBUS RTU/ASCII in case of RS485 port
HTTP, NTP, DHCP, MODBUS TCP in case of Ethernet port
Baud rate: 300 a 57600 bps in case of RS485 port
10/100 Mbps in case of Ethernet port

2 DIGITAL OUTPUTS (DO) 
Type: NPN or PNP, passive optoisolated
Maximum values (according to IEC/EN 62053-31): 27 VDC - 27 mA
Energy pulse length (only for DO in pulse mode): 50 ±2ms ON time
Max output reaction time (only for DO in alarm mode): 1 s

ANALOG OUTPUT (AO) 
Type: Active optoisolated
Selectable ranges: 0...20 / 4...20 mADC
Maximum load: 500 Ω

DIGITAL INPUT (DI) 
Type: Optoisolated
Voltage range: 80 ... 265 VCA-CC

Wire diameter for terminals 
Measuring terminals (A&V): 2.5 mm2 / 14 AWG
Terminals for I/O, AUX, RS485 port: 1.5 mm2 / 16 AWG

Size & weight 
LxHxP, W: 96x96x39 mm, max 310 g

Environmental conditions
Operating temperature: -25°C ... +55°C (3K6)
Storage temperature: -25°C ... +75°C (2K3)
Max humidity (without condensation): 80%
Sinusoidal vibration amplitude: 50 Hz ±0.075 mm
Protection degree - frontal part: IP54 (granted only in case of installation in a cabinet with at least IP54 protection degree)
Protection degree - terminals: IP20
Pollution degree: 2
Installation and use: Internal

Standard compliance (for the parts applicable for instrument)
Directives: 2006/95/EC, 2004/108/EC
Safety: EN 61010-1, EN 61010-2-030
EMC: EN 61326-1, EN 55011, EN 61000-4-2, EN61000-4-3, EN61000-4-4,
EN61000-4-5, EN61000-4-6, EN61000-4-11, EN61000-6-2

Legend 
• = standard 
◦ = optional