ELNet GR Tech Catalog

Product catalog summary

Overview: The ELNet GR energy powermeter is a multifunctional, three-phase device designed for precise power and energy measurement in electrical installations. It features data logging and supports BACnet and Modbus protocols for integration into Building Management Systems via RS485 or Ethernet TCP.

Technical Specifications:

Power Requirements: 90 ~ 250 VAC, 110 ~ 280 VDC, 60/50 Hz, 8VA.
Dimensions: 144 x 144 x 100 mm, Weight: 1.00 Kg.
Environmental Conditions: Operating and storage temperature: -20 ~ +70 ºC, Humidity: 0 ~ 95% RH non-condensing, IP64 front panel protection.
Communication: RS485 port supports up to 115200 bauds with Modbus RTU and BACnet MSTP. Ethernet (TCP/IP) includes Modbus and BACnet IP with web browser capability.
Input & Output Ratings: Voltage: Line-Line 0 ~ 950 VAC RMS, Line-Neutral 0 ~ 550 VAC RMS, Maximum 1000V RMS Continuous. Current: Rated 0-1 A or 0-5 A, Overload 50 A RMS Continuous, Withstand 100 A for 1 minute.
Display: High-resolution color LCD, 320x234 pixels.

Measurement & Display Values:

Current: 0.001 – 6A, Display Range: 0.001 – 99999KA.
Voltage: L-N 0.000 – 550 V, L-L 0.000 – 650 V, Display Range: 0.001 – 99999KV.
Frequency: 45.001-65.001 Hz.
Power: Active, Reactive, and Apparent power measured per phase and total.
Energy: Active, Reactive, and Apparent energy measured per phase and total.
Harmonics: THD and Partial Harmonic V/I 0.000 – 100%.
Operating Hour Meter: 99999-HH:MM:SS.

Standards Compliance: The device complies with various IEC and EN standards, including IEC 62053-22, IEC 62053-23, IEC 62052-11, EN 55022, EN 55024, and several IEC 61000 series standards.

Mechanical Mounting: The device has a height and width of 138 mm.

Catalog excerpts

Energy meter & Electrical Powermeter ELNet GR energy powermeter is a multifunctional, three-phase powermeter, the unit is especially designed to meet the stringent needs of power and energy measurement in any electrical installation. ELNet GR includes history data logging and supports standard communication protocols BACnet and Modbus with simple integration into Building Management Systems over RS485 or Ethernet TCP. An indispensable tool for the Building Engineer, it aids efficient use of electricity by showing Power Factor, Max and Min demand, Voltage, Current, THD, TDD, K Factor, up to 64th Harmonics, phasor display, online wave forms and much more. Input & Output Rating Technical Data Power Requirements: Dimensions (HxWxD): Shipping Weight: Environmental: Operation. Storage. Humidity Front Panel Protection Communication RS485 port: Ethernet (TCP/IP): Up to 115200 bauds Modbus RTU, BACnet MSTP (Modbus and BACnet IP + Web browser capability Accuracy: Voltage: Line-Line Line-Neutral Maximum Burden Active energy 0.2% Reactive energy 0.2% 0 ~ 950 VAC RMS 0 ~ 550 VAC RMS 1000V RMS Continuous < 0.06VA Current: Rated Overload Withstand Burden High resolution color LCD display 320x234 pixels Maximum Input Voltage: Maximum Input Current: Digital inputs: Digital output: 6A 4, 230VAC (ON) 3, dry contact maximum load 250mA

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Energy meter & Electrical Powermeter Measurement & Display Values Display Range in direct connection (scaling factor 1) Measuring in direct connection (scaling factor 1) Neutral Current Measurement Parameter Display Range IEC 62053-23 IEC 62052-11 EN 55022, Class A, Amendments A1; A2 EN 55024, Amendments A1; A2 EN 61000-3-2, Class A Active power total\phase Reactive power total\phase Apparent power total\phase Power Factor (cap.\ind.) Active Energy total\phase Reactive Energy total\phase Apparent Energy total\phase Harmonic THD V\I Partial Harmonic V\I Operating hour meter NOTEMechanical mounting...

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Energy meter & Electrical Powermeter * Option!: External Power Supplay 'Option 1: Self Power Supply Only one power supply option must be used! Ethernet Prot TCP\IP ETHERNET (Shielded & Grounded) Supervision & control system Tel: +972-3-6474998 Fax:+972-3-6474598 24a Haharzc] St. Tel-Aviv, 69710, Israel

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ELNet GR Tech Catalog

ELNet GR Tech Catalog

Catalog excerpts

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