인덱스티엠_센서응용 Data Logger 전문회사

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 costeffective consumption analysis
4 available KITs: 30, 45, 70, 90 cm
3 selectable current scales
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.

Configurazioni possibili

		Basic	ENH
CURRENT INPUTS	Rogowski inputs (3 MFC150 included)	•	•
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	•	•
COMMUNICATION PORT (make one choice only)	Ethernet for HTTP, MODBUS TCP communication		•
INSTRUMENT REMOTE MANAGEMENT	WintoolNET	•	•
INSTRUMENT REMOTE MANAGEMENT	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	•
DMD VALUE CALCULATION MODE	Digital input synchronisation, Fixed or Sliding window		•
MEMORY	1 MB	•
MEMORY	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	•	•
THD & HARMONICS	Voltage and current harmonics up to 15^th		•
APPARENT ENERGY COUNTERS (make one choice only)	Total counters	•	•
APPARENT ENERGY COUNTERS (make one choice only)	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: 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 Î©

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

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