Products » Network Analysers » UPM309



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UPM209
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UPM309
DIN 96x96 Multifunction three-phase

Highlights
  • DIN 96x96 ultra compact version, only 39 mm depth
  • Fully bi-directional four quadrants measurements for all energies and powers
  • Main electrical parameters measured and displayed for a cost-effective consumption analysis
  • Version for 1 or 5A CT and for direct connection up to 6A
  • Possibility to connect by PT
  • Up to 8 MB for data recording (ENH version)
  • Possibility to record all energy counters (ENH version)
  • Up to 24 parameters selectable among real time measurements for MIN/AVG/MAX recording (ENH version)
  • MODBUS RTU/ASCII communication by RS485 port or MODBUS TCP communication by Ethernet port
  • Possibility to manage the instrument in remote mode by WintoolNET software or by Web server interface
  • 2 digital outputs, 1 digital input, 1 analog output (optional)
Applications
  • Energy audit.
  • Monitoring system and energy control.
  • Individual machine load monitoring.
  • Power peak control.
  • Switchboards, gensets, motor control centers, etc.
  • Remote metering and cost allocation.
Available Configurations
    Basic ENH
CURRENT INPUTS For 1/5A CT
AUXILIARY POWER SUPPLY
(make one choice only)
115 VAC ±15% (only for instrument with RS485 port)
230 VAC ±15% (only for instrument with RS485 port)
85...265 VAC (only for instrument with Ethernet port)  
COMMUNICATION PORT
(make one choice only)
RS485 for MODBUS RTU/ASCII communication
Ethernet for HTTP, MODBUS TCP communication  
INSTRUMENT REMOTE MANAGEMENT WintoolNET
Web server (only for instrument with Ethernet port)  
SIGN REPRESENTATION IN MODBUS PROTOCOL
(make one choice only)
Sign bit
2's complement
2 DIGITAL OUTPUTS For alarm events or pulse emissions
ANALOG OUTPUT (only for instrument with RS485 port) 0...20 / 4...20 mADC, programmable  
DIGITAL INPUT To synchronise the DMD value calculation
DMD VALUE CALCULATION MODE Digital input synchronisation or Fixed window  
Digital input synchronisation, Fixed or Sliding window  
MEMORY 1 MB  
8 MB  
RECORDINGS Active and reactive power AVG values  
Real time params MIN/AVG/MAX values (up to 24 params programmable)  
Energy counters  
WIRING MODES Three phase, 4 wires, 3 currents (3.4.3)
Three phase, 3 wires, 2 currents (3.3.2)
Single phase (1ph)
THD & HARMONICS Voltage and current THD values
Voltage and current harmonics up to 15th
APPARENT ENERGY COUNTERS
(make one choice only)
Total counters
Separated Inductive&Capacitive counters


Legend
= standard
= optional
Specifications
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: 7 A
Starting current (Ist): 2 mA
CT burden: max 0.15 VA per phase
Minimum current for FFT calculation: 100 mA * CT ratio


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

Related products

wintool Wintool WintoolNET
wintool TA Catalogue

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