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Efergy E2 Elink

   Click on Pictures to Enlarge           UK Delivery £2.95 (Inc. VAT) 24Hr Dispatch

Product Info :  

You can view instant, average and historical information (daily, weekly and monthly totals are stored in the memory) on the portable display unit. Download stored data to your PC for more detailed analysis and see your energy use clearly displayed in bar charts and line graphs.

Features

• New look display
• Simple and quick to install and use
• PC connectivity and Elink energy monitoring software
• Programme up to 4 tariffs - set start/end times and p/kWhr to match your supply
• Instant, Average and Historical data shown on portable wireless display

What's in the Efergy 2 Elink box?

• Efergy E2 Elink Portable Display Unit
• 1 x Clip on Sensor
• Wireless transmitter (sends signal to display unit)
• USB cable (connects display to PC to transfer data)
• Energy Efficiency Toolkit

The Energy Efficiency Toolkit contains the following :

• Energy Efficiency Guide - excellent info and ideas to develop and implement an energy efficiency strategy
• CD containing elink software required to download data to your PC
• Energy Management Software Guide
• Full Instructions

Additional sensors are available for two and three phase installations. Simply plug extra sensors (3 maximum) into the spare sockets in the transmitter. Find Efergy additional sensors here.

Please note batteries are not included. 3 x AAA and 3 x AA batteries are required to power the transmitter and monitor (3 batteries in each). We recommend that you use rechargeable batteries.

To add 4 x AAA and 4 x AA rechargeable batteries to your order click here :

Standard Rechargeable Batteries (require charging before 1st use)

Uniross Rechargebale Batteries (come ready charged)

There is no additional delivery charge when ordering the above batteries with a single Efergy wireless electrcity monitor.

Alternatively, you can buy a Efergy Mains Power Adapter  that will power the display unit. 

Wireless Portable Display

The portable display puts your energy consumption information instantly in front of you. Increased awareness of household / office energy use by all occupiers is a great motivator and an effective way of cutting back and saving money. Mount the display on the wall, stand it on a flat surface (it has an integral fold out stand) like your desk or carry it around turning appliances and lights on and off and watching the display change.

Instant display mode :

• Power in kW (power use of your building at any instant)
• Cost £ per hour (Estimate of cost/hr based on present energy use)
• Carbon Emissions kk CO2/hour (Estimate kg CO2/hr based on present energy use)

Average display mode shows averages calculated since the monitor was switched on for the first time. It shows daily, weekly and monthly averages for kWh, £ and kg CO2.

History display mode shows energy consumption of the last 7 days, last 4 weeks and last 24 months in kWh, £ and kg CO2. Scroll through historical data day by day, week by week or month by month for a quick and easy overview of changing trends in electricity consumption.

Set up parameters :

• time and date
• voltage (default 230V)
• currency (£/$/Euro)
• Tariff (single, dual or multiple)
• Electricity cost (default 11p/kWh)
• Alarm (default 5kW if alarm switched on)

Elink Energy Management Software

Elink is an energy consumption management program that will help you increase your understanding of energy consumption and offer a more sophisticated means to analyse electricity consumption.

Elink software will :

• Use the data from your Efergy wireless monitor to produce graphs and demand curves for your energy consumption
• Help you to compare different tariffs that could reduce energy costs
• Let you measure the advantages of shifting consumption to lower tariff rate periods
• Help you identify ways of reducing your electricity bill.

If you don't require the added functionality of PC connectivity and analysis software go for the brilliant Efergy Elite!

Installation is Quick and Easy

The Efergy eLink can be safely installed in minutes with no need for expert knowledge or assistance. Simply follow the step by step guide in the manual supplied. The basic process is as follows :

1. Fit the clip-on sensor (suitable for cable up to 12mm diameter) at your meter 
2. Plug the sensor cable into any of the 3 sockets provided on the transmitter
3. Insert batteries (not supplied) in the transmitter and display units, and push the Link button
4. Follow the simple stepped instructions to set variable such as date and time and your electricity tariff

Pictures at the top of this page show how easily the sensor clips on - click on the small pictures to enlarge.

Extra details can be viewed in the Efergy 2 Datasheet pdf file at bottom of this page.

Technical stuff:

Model : Efergy 2 + Elink

Frequency: 433.52MHz

Measuring voltage of Sensor: 110V-400V

Measuring current of Sensor: 50mA-85A,

Transmitter Frequency : 6 seconds (also settable to 12 & 18 seconds)

Transmitter range: 40-70 m

Accuracy: >90%

Carbon Ratio: 0.50kg CO2 / kWh

LED backlight is activated from 18:00Hrs to 6:00Hrs.

Elink System Requirements

Hardware :

CPU compatible with Intel Pentium (4 and above), Intel Celeron, Intel Xeon, Intel Core, AMD Athlon 64, AMD Opteron, AMD Sempron.

Memory: + 256 Mega bytes, Free Space: + 500 Mega bytes, Graphics; 32 bit compatible nVidia/ATI, monitor: min. 15".

Software :

Operating System : Windows XP/Vista x32 with SP3 for Win XP and SP1 for Vista

Platform: Net Framework 3.5 with SP1, Desktop: min 800x600 32 bit colour

Need more sensors?

If you have a three phase supply or economy 7 meter, you may need additional sensors. These can simply be plugged into the additional sockets at the base of the transmitter.

Find additional Efergy sensors here.

Efergy 2 data sheet below :

Efergy E2 Data Sheet