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Smoke Alarm - SMSZB-120
Technical manual
Revised 21.03.2016

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Summary of Contents for Develco SMSZB-120

  • Page 1 Smoke Alarm - SMSZB-120 Technical manual Revised 21.03.2016...
  • Page 2: Table Of Contents

    Smoke Alarm - SMSZB-120 – Technical manual Content Cautionary notes ............................................5     Features ................................................ 6       Smoke Alarm - SMSZB-120 ......................................6     IAS Zone ..............................................6   Temperature ............................................6       Key features ............................................6  ...
  • Page 3 Smoke Alarm - SMSZB-120 – Technical manual 4.2.4.2 Commands ..........................................12     4.2.5 OTA Upgrade - Cluster id 0x0019 ................................12     4.2.5.1   Attributes ..........................................13   4.2.5.2   Commands ..........................................13   4.2.5.3 OTA Upgrade Messages Diagram ............................... 14  ...
  • Page 4 Develco Products assumes no responsibility for any errors, which may appear in this manual. Furthermore, Develco Products reserves the right to alter the hardware, software, and/or specifications detailed herein at any time without notice, and Develco Products does not make any commitment to update the information contained herein.
  • Page 5: Cautionary Notes

    Develco Products A/S reserves the right to make changes to any product to improve reliability without further notice. Develco Products A/S does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under patent rights or the rights of third parties.
  • Page 6: Features

    Smoke Alarm - SMSZB-120 Smoke-level and temperature monitoring for optimal fire detection. With the Smoke Alarm from Develco Products, you will never have to worry about fire or smoke in your home again. The Smoke Alarm will alert you about smoke while at home using a loud sound as a warning. While away you can be alarmed through an internet connected gateway.
  • Page 7: Endpoints

    Smoke Alarm - SMSZB-120 – Technical manual 3 Endpoints The device implements the following standard HA devices on different end points. ZigBee Device Object (ZDO)  End point number 0x00  Application profile Id 0x0000  Application device Id 0x0000 ...
  • Page 8: Supported Clusters

    The ZCL “General Function Domain” clusters in this section are implemented as server clusters. Refer to ZigBee Cluster Library Specification. http://www.zigbee.org/Specifications.aspx 4.1.1 Basic – Cluster id 0x0000 Only the first set has mandatory attributes, also the optional attributes that can be relevant to a Develco Products’ device are all in set 0x000 4.1.1.1 Attribute...
  • Page 9: Commands

    Smoke Alarm - SMSZB-120 – Technical manual 4.1.2.2 Commands The identify cluster has 2 commands as server. Name Payload Man/Opt Relevance and ref. 0x00 Identify Uint16 - Identify Time (seconds) 0x01 Identify Query none The identify cluster has 1 command as client.
  • Page 10: Commands

    Smoke Alarm - SMSZB-120 – Technical manual The attribute value will change from not enrolled (0x00) to Enrolled (0x01) 4.2.1.1.2 IAS CIE Address Attribute specifies the address that commands generated by the server shall be sent to. To un-enroll the device the back end system has to write a new address into this attribute. Any value is valid. If the back end system writes an IEEE adr then it will try to enrol to this devices represented by the IEEE adr.
  • Page 11: Power Configuration - Cluster Id 0X0001

    Smoke Alarm - SMSZB-120 – Technical manual 4.2.2 Power Configuration - Cluster id 0x0001 The power configuration cluster is described in ZigBee Cluster Library Specification 4.2.2.1 Attribute Name Type Range Man/Opt Relevance and ref. ZCL configure reporting is 0x0020 BatteryVoltage...
  • Page 12: Ias Wd - Cluster Id 0X0502

    Smoke Alarm - SMSZB-120 – Technical manual 4.2.4 IAS WD – Cluster id 0x0502 The IAS WD cluster is described in ZigBee Cluster Library Specification. Using this cluster, a ZigBee device can access a ZigBee enabled IAS WD device and issue alarm warning indications (Smoke siren) when a system alarm condition is detected.
  • Page 13: Attributes

    Smoke Alarm - SMSZB-120 – Technical manual When the devices has joined a network it will automatically auto scan for a OTA upgrade server in the network. If it finds a server an auto bind is created and ones every 24 hour it will automatically send its “current file version” to the OTA upgrade server.
  • Page 14: Ota Upgrade Messages Diagram

    Smoke Alarm - SMSZB-120 – Technical manual 4.2.5.3 OTA Upgrade Messages Diagram Develco Products A/S Olof Palmes Allé 40 http://develcoproducts.com DK-8200 Aarhus N info@develcoproducts.com...
  • Page 15: Time - Cluster Id 0X000A

    Smoke Alarm - SMSZB-120 – Technical manual 4.2.6 Time – Cluster id 0x000A The Time cluster is a general cluster for time it is based on a UTC time in seconds since 0 hrs 0 mins 0 sec on 1st January 2000.
  • Page 16 Smoke Alarm - SMSZB-120 – Technical manual Note: Min reporting interval 0 sec is invalid when reportable change is configured. 4.3.1.1.2 MinMeasuredValue The temperature sensor is NOT supporting temperature measurements below 0 degrees Celsius 4.3.1.1.3 MaxMeasuredValue The temperature sensor is NOT supporting temperature measurements above 50 degrees Celsius Develco Products A/S Olof Palmes Allé...
  • Page 17: Mmi User Guide

    Smoke Alarm - SMSZB-120 – Technical manual 5 MMI user guide Push Button Menu Pushing the button on a device provides the user with several possibilities. Pushing the button for longer (push, hold for a few seconds, and release) allows the user to set the device into a desired mode.
  • Page 18: Ez Mode - Target

    Smoke Alarm - SMSZB-120 – Technical manual The EZ-mode time is hard coded to 3 minutes. This is the Minimum and recommended PermitJoin time broadcast for EZ-Mode Network Steering and minimum IdentifyTime set for EZ-Mode Finding and Binding. If the user enters the menu again another 3 minutes is started.
  • Page 19: General Network Behaviour

    Smoke Alarm - SMSZB-120 – Technical manual 6 General network behaviour Installation When the device is virgin and powered for the first time it will start looking for a ZigBee PAN Coordinator or router to join. The device will scan each ZigBee channel starting from 11 to 24. The LED will flash once every second until it joins a device.
  • Page 20: Low Battery

    Smoke Alarm - SMSZB-120 – Technical manual #Scan mode - 1 #Sleep mode #Scan mode - 2 #Sleep mode #Scan mode - 2 Scan current ch 3 MCU is in sleep Scan current ch 3 MCU is in sleep Scan current ch 3...
  • Page 21: Specifications

    Smoke Alarm - SMSZB-120 – Technical manual 7 Specifications General Dimensions (Ø x H) Ø 65 x 40 mm White Colour Battery: 1 x CR123 exchangeable Power supply Battery life: up to 5 years, 2 minutes reporting Radio Sensitivity: -98 dBm...
  • Page 22: Contact Information

    Smoke Alarm - SMSZB-120 – Technical manual 8 Contact Information Technical support: Please contact Develco Products for support. products@develcoproducts.com Sales: Please contact Develco Products for information on prices, availability, and lead time. info@develcoproducts.com Develco Products A/S Olof Palmes Allé 40 http://develcoproducts.com DK-8200 Aarhus N info@develcoproducts.com...

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