Comet Zero ZigBee CONTENTS This operating instruction manual provides assistance for starting up and using the Comet Zero ZigBee and ET Home Link gateway. Read these operating instructions carefully before using your Comet Zero ZigBee. Keep this operating manual in a safe place and hand over all documents when passing the equip- ment on to third parties.
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Comet Zero ZigBee Disassembly ..............26 Troubleshooting .
Comet Zero ZigBee Safety Information SAFETY INFORMATION In addition to the safety information in these operating instructions, all other available sources must also be observed. The areas of use defined in the written explanations of the Intended Use must be observed.
Comet Zero ZigBee Safety Information WARNINGS When operating the Comet Zero ZigBee and its components, risks may arise that can be avoided by ob- serving the following warnings. WARNING! Risk of fatal injury and accidents to infants, children and pets! There is a risk of suffocation and choking from your Comet Zero ZigBee, the batteries and packaging material.
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IMPORTANT! Material damage and malfunction possible! Your Comet Zero ZigBee can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been supervised or instructed in the safe use of your Comet Zero ZigBees and understand the hazards involved.
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Only use your Comet Zero ZigBee in a dry, dust-free environment. Î IMPORTANT! Material damage and malfunction possible! Damaged components and/or malfunctions prevent the Comet Zero ZigBee from working properly. If material damage and/or malfunctions occur, contact the Customer Service of Eurotronic Î Technology GmbH.
• 2× AA/LR6 batteries IMPORTANT! Material damage and malfunction possible! Damaged components and/or malfunctions prevent the Comet Zero ZigBee from working properly. If material damage and/or malfunctions occur, contact the Customer Service of Eurotronic Î Technology GmbH. *When using the RAV adapter, the RAV pin is required to extend the valve plunger.
Technology GmbH reserves the right to change the design or dimensions without prior notice. INTENDED USE Your Comet Zero ZigBee is used to regulate a heater radiator valve indoors. It is forbidden to complete any unauthorised modifications, conversions and repairs. Do not use rechargeable batteries Any use other than that described here is considered unintended use and results in the loss of rights relat- ed to the terms of guarantee and exemption of liability.
Comet Zero ZigBee Controls and Display Elements CONTROLS AND DISPLAY ELEMENTS The following section describes the operating and display elements of your Comet Zero ZigBee. Union nut Display + button (increase temperature) Reset button - button (decrease temperature)
The Comet Zero ZigBee reacts to the interruption of Reset button sec. commands from the ZigBee controller (exclusion). Press and keep pressed for 10 The Comet Zero ZigBee is reset to its default factory Reset button sec. settings. Press both buttons for 3 sec.
Comet Zero ZigBee Controls and Display Elements DISPLAY ELEMENTS Symbol Designation Function Indicates a communication connection or a pairing process. If the Radio symbol symbol is not displayed, there is no radio communication. Pairing mode Indicates pairing mode is active in order to connect the device with (inclusion) a ZigBee controller.
Behaviour in the ZigBee Network The Comet Zero ZigBee can be added to a ZigBee network in order to communicate with other ZigBee certified devices and/or applications from different manufacturers. All the network nodes which are not battery powered, regardless of their manufacturer, function as re- peaters and improve the reliability of the wireless ZigBee network.
Comet Zero ZigBee Putting into Operation CONNECTING WITH THE ZIGBEE NETWORK In order to be able to use all the functions provided, you must connect the Comet Zero ZigBee to a ZigBee controller (gateway). Ensure that the following conditions are fulfilled: •...
Putting into Operation INSTALLING ON THE RADIATOR When Ad appears in the display, install the Comet Zero ZigBee on the radiator required. The Comet Zero ZigBee can be installed on all known valve bodies (see adapter list at www.eurotronic.org/service/faq). CAUTION!: Burns caused by hot radiator valve! Touching can cause burns to the hand.
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Î INFORMATION When installing/removing your Comet Zero ZigBee at a later date, please note that it must be in the adaptation mode. To do this, open the battery compartment cover and remove the batteries. Replace the batteries after approx. 10 seconds and close the battery compartment cover. Your Comet Zero...
An animation appears in the display during the course of the process. Î During the adaptation process, the Comet Zero ZigBee adapts to the stroke of the lower valve section. Î For this purpose, the valve is opened and closed several times to detect the respective end points.
Press the - button until -- appears in the display. The heater valve is closed fully. Heating mode If you change the target temperature using the + button or - button, the Comet Zero ZigBee switches to heating mode. Boost mode...
Frost protection: If the temperature in a room drops below 6° C, the frost protection function of the Comet Zero ZigBee is automatically activated. -- appears in the display. In this case, the Comet Zero Zig- Bee opens the valve until the temperature rises above 8°C. This prevents the radiators from freezing.
Comet Zero ZigBee Operation & Functions DISCONNECTING THE ZIGBEE CONNECTION It may become necessary to disconnect the connection between the Comet Zero ZigBee and ZigBee con- troller. Ensure that the following conditions are fulfilled: • The batteries have been inserted in the Comet Zero ZigBee.
Operation & Functions RESETTING THE DEFAULT FACTORY SETTINGS If problems occur, it may be helpful to reset your Comet Zero ZigBee to the factory settings. Open the battery compartment cover. Press and hold the Reset button located in the battery compartment.
Comet Zero ZigBee Advanced ZigBee Operation ADVANCED ZIGBEE OPERATION The following section describes the advanced operation of the Comet Zero ZigBee using the ZigBee con- troller connected. INFORMATION Further information on operation using the ZigBee is available in the operating manual supplied with the ZigBee controller.
Comet Zero ZigBee Advanced ZigBee Operation POWER CONFIGURATION Read/Write Manufacturer Reportable Cluster Attribute Attr. ID Default Value Data Type (R/W) Specific (Y/N) (Y/N) Power Configu- ration Battery Charge 0x0021 0x00 0x20 (int8u) Remaining Battery Size 0x0031 0x03 (AA) 0x20 (int8u)
Comet Zero ZigBee Advanced ZigBee Operation ATTRIBUTE OF THE SW BUILD ID This attribute indicates the firmware version of the Comet Zero ZigBee. The value of this attribute is updated following each publication of a new firmware. PI HEATING REQUIREMENT ATTRIBUTE The attribute can only be read.
Touching can cause burns to the hand. Do not touch hot radiator valves! Î Allow the radiator to cool down before installing, removing or servicing your Comet Zero ZigBee! Î Turn the union nut anti-clockwise. Pull the Comet Zero ZigBee from the radiator valve (see illustration).
Comet Zero ZigBee Troubleshooting TROUBLESHOOTING Problems can arise with the Comet Zero ZigBee. The following information will help you clear any errors. Problem Cause Remedy Pairing with the ZigBee controller • Press any button. has failed. • The error message in the display is deleted and Configu- ration mode is restarted.
10 CLEANING AND STORAGE Switch the Comet Zero ZigBee off and remove the batteries if you will not be using your Comet Zero Zig- Bee for a longer period of time. Store the Comet Zero ZigBee in a dry, dust-free location.
Appendix 11 APPENDIX The following sections contain information on technical data, customer service and other legal informa- tion. 11.1 TECHNICAL DATA The list below contains technical data concerning the Comet Zero ZigBee: Designation Comet Zero ZigBee 700251 Article number EAN number...
The following overview contains information about the valves and the required adapters. The adapters for Danfoss RAV, Danfoss RA and Danfoss RAVL are included with your Comet Zero ZigBee. When using the Danfoss RAV adapter, the RAV pin must be inserted on the valve plunger.
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Comet Zero ZigBee Appendix INFORMATION Remove the connecting pieces of the plastic adapters (see illustration) before using one of the adapt- ers included. Use the screw and nut enclosed when using the Danfoss RAV and Danfoss RA adapters. CAUTION! Risk of cutting! The adapters supplied and the plunger extension are connected by plastic bars.
Dispose of the packaging according to type. Dispose of cardboard and carton at waste paper collection ® points and foil at recyclables collection points. The symbols on your Comet Zero ZigBee, the operating instructions or the packaging refer to these regulations. With recycling, material recovery or other forms of recovery of used devices/batteries, you make an important contribution to the protection of our environ- ment.
RAV and RAVL. The device combinations can be viewed at our website (https:/ /eurotronic.org/service/faq). If you operate the Comet Zero ZigBees with third-party valves/adapt- ers that are not listed, the reliability of the functions must be ensured by the user. EUROtronic does not provide warranty service in these cases.
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