Asema M2 User Manual
Contents
1. Meter menu in the Main Setup and press the Test button This will attempt to read the current measured value from the meter You will be shown the radio quality statistics as well as whether the test reading was successful If the test fails 1 Ensure that the Asema M meter is still connected to the mains power and within radio range 2 Observe the radio quality statistics If the signal quality is under 20 or packet loss is excessive over 30 you are likely to have trouble operating the unit 2 3 Removing the meter If you want to remove the Asema M meter from the system proceed as follows 1 Enter the Central Meter setup either on Asema E touchscreen or in the WebView 2 Click tap on the Delete button to start the unpairing process 3 Wait until the process is done and you get a confirmation You re done removing the meter If for some reason the unpairing process fails despite retrying it a couple of times you can still remove the meter Click tap on the Advanced button read the warning concerning resetting the meter and use the delete function here to remove the meter without resetting it Note that you will need to manually reset the meter to be able to pair it again See for 2 4 Resetting the meter details 2 4 Resetting the meter Each Asema M series device has a dedicated reset button for removing pairing data from the meter itself manually You should always try to reset the meter from the Asema E first before doi2. certain hazardous substances in electrical and electronic equipment ROHS and its amendments For full compliance statements please visit www asema com Recycling ASEMA 6 6
3. present Always use an authorized and qualified electrician when installing products that involve rewiring electrical connections changes to the distribution box or opening wall sockets or other components embedded into walls floors or ceilings Live cables can only be accessed by a qualified electrician Do not force or bend the cables at any point during installation Do not drop throw or try to bend the product If you are worried or have any concerns about the installation please contact a qualified electrician immediately Slots and openings in the product are provided for ventilation These openings must not be blocked or covered Loss of ventilation may cause the product to overheat If you notice anything unusual about the product such as loose wires exposed cabling burn marks holes in the insulating materials or damage to the product stop immediately When a power supply unit is included with the product only use the designated power supply unit Other usage may be dangerous and will invalidate any approval given to this product Unless specifically indicated otherwise the product is designed to operate in room temperature under dry conditions Keep the device dry and away from excessive moisture water or any liquid as it may cause a short circuit Keep the device away from extreme temperatures If this product is equipped with a USB port for connecting to a power or a computer note that connecting to improperly grounded e
4. English Asema M2 User Manual Asema Electronics Ltd Copyright 2011 2013 No part of this publication may be reproduced published stored in an electronic database or transmitted in any form or by any means electronic mechanical recording or otherwise for any purpose without the prior written permission from Asema Electronics Ltd Asema E is a registered trademark of Asema Electronics Ltd ASEMA Table of Contents Safety ariete elia Ub UMS ES WACOM a 1 1 Locating the leads and attaching the clamps 1 2 Connecting to Power sissi aaa ali 2 Pairing and communicating with Asema E 2 1 Pailing themeter ieri ia Rea 2 2 Test reading with radio quality measurement 2 3 Removing the meter 2 4 Resetting the meter 2 5 Mesh networking 3 Troubleshooting Asema M2 User Manual ASEMA iii 6 Safety Please read this before proceeding and follow the safety precautions below when installing and operating the system Retain and follow all product safety and operating instructions Observe all warnings in the operating instructions on the product Operate your appliances responsibly especially when controlling them with remote controls or over the Inter net Remote control of appliances in an Asema system is disabled by default to prevent accidental damage Enable remote control only on devices where you can be certain damage cannot occur due to for instance heat fire smoke or water you do not notice while not
5. er sends a beacon and cannot therefore be detected To have the meter send beacon again reset it either from the Asema E in case of a meter paired to that Asema E or from the reset button Cannot pair a meter Pairing a meter requires a good radio connection between the meter and Asema E Make sure you have no interfering elements between the devices and the distance between them is short enough For troubleshooting purposes you may want to move your Asema E closer to the meter to see how distance affects the radio connection Troubleshooting ASEMA 5 6 Recycling At the end of its serviceable life this product should not be treated as household or general waste It should be handed over to the applicable collection point for recycling of electrical and electronic equipment or returned to the supplier for disposal You are liable to dispose of all your electronic or electrical waste equipment by relocating over to the specified collection point for recycling of such hazardous waste Isolated collection and proper recovery of your electronic and electrical waste equipment at the time of disposal will allow us to help conserving natural resources Moreover proper recycling of the electronic and electrical waste equipment will ensure safety of human health and environment RoHS compliance This product is in compliance with Directive 2002 95 EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of
6. fit from knowing the topology of the mesh network as placing a controller between the Asema E and an Asema M meter that have trouble communicating with each other may improve the situation To get most out of mesh networking test the connection to the meter with the Test button If you get poor radio coverage high packet loss or low radio quality this means that the radio is suffering from disturbance due to distance or obstacles Placing a controller in a location that is between the two devices possibly so that it allows to bypass an obstacle will improve your installation Pairing and communicating with Asema E ASEMA 4 6 3 Troubleshooting This section lists a few common problems you may encounter into while using your Asema M meter and common remedies to them For a more complete list of howto s and up to date answers to problems visit the FAQ section on our support website at support asema com Cannot detect the meter If a meter cannot be found when you try to pair it the problem can be the cause of four basic reasons 1 the meter is not connected to mains power 2 the radio reception is poor 3 the meter is already paired or 4 the meter is broken First make sure the meter is properly connected to mains power Then ensure there are no interfering obstacles between the meter and an Asema E and the distance between the two does not exceed 30 meters Check that the meter is not already paired A paired meter no long
7. hat phase Main switch Cc ASEMA M2 1 2 Connecting to power The Asema M2 is powered by 230V power from one of the phases You may freely choose the phase Attach the phase and neutral to the bottom of Asema M2 as indicated by the symbols on the device Installation ASTMA 2 6 2 Pairing and communicating with Asema E In order for the Asema E to communicate with the Asema M series meters they need to be paired first After pairing the Asema E can receive power measurement data in an encrypted format for maximum privacy and security Pairing can be done either using the touchscreen of the Asema E or inthe WebView 2 1 Pairing the meter To pair the meter with Asema E first enter the Main setup Then proceed as follows 1 At the main setup go to Appliances gt Central Meter 2 Click Detect The Asema E will now scan all compatible meters which are not yet paired This can take a few seconds Once a meter is found you will be prompted to accept it 3 Once you have accepted the meter a form will appear showing its details with default fields prefilled Edit the values as appropriate or simply leave the default values 4 You re done Once you leave the form pairing will take place automatically and your settings are stored 2 2 Test reading with radio quality measurement To make sure your Asema M series meter works without problems it is recommended to take a test reading from it Enter the Central
8. ng a manual reset Pairing and communicating with Asema E ASEMA 3 6 Pairing and communi cating with Asema E A manual reset will simply remove the pairing from the meter without telling about this to an Asema E It will therefore result in a ghost meter on the Asema E that can no longer be reached You can however remove it from the Advanced settings of the meter on Asema E Please refer to Asema E manual for more information The manual reset is needed if you have lost pairing data on your Asema E due to replaced equipment accidental deletion or other similar reason To perform the manual reset you must have the meter connected to mains power Then simply press the reset button You can find the reset button as follows On an Asema M1 the reset button is the transparent button with blinking red LED light On an Asema M2 the reset button is the gray button in front marked with RESET 2 5 Mesh networking Mesh networking means that Asema controllers and meters with a radio can relay messages automati cally between them and this way extend the range of communication or go around obstacles Thus they work automatically as repeaters of messages for each other Asema S series controllers and Asema M series meters will automatically form a mesh network when they detect each other Mesh networking is automatic you do not have to do anything to enable mesh networking the devices will do this automatically However you may bene
9. quipment can result in an electric shock to your device Be sure your computer is properly grounded earthed before connecting this product to a computer Do not use this product in gas stations fuel depots chemical plants or where blasting operations are in progress or in potentially explosive atmospheres such as fueling areas fuel storehouses below deck on boats chemical plants fuel or chemical transfer or storage facilities and areas where the air contains chemi cals or particles such as grain dust or metal powders Please be aware that sparks in such areas could cause an explosion or fire resulting in bodily injury or even death This product may cause medical equipment to malfunction The use of this device is forbidden in most hos pitals and medical clinics There is no need to open the product YOUR WARRANTY IS INVALIDATED IF YOU DISASSEMBLE OR AT TEMPT TO DISASSEMBLE THE DEVICE ASEMA 1 Installation Important The Asema M2 should be installed by a qualified electrician only 1 1 Locating the leads and attaching the clamps Locate the three incoming phases in the fuse box going to the main fuse power switch Attach the current clamps onto the leads as indicated by the installation diagram on the device The clamps are attached to the lead only do not attach them to the neutral Note the numbering on the clamps this must match the numbering of the phases to correctly display the power consumption of t
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