User Manual RaspBee - dresden elektronik ingenieurtechnik GmbH
Contents
1. Header Pin Signal Comment RPi socket 1 Vin 5 0 V supplied by RPi 2 NC 3 NC 4 NC 5 GND 6 NC 7 RXD UART RX 8 NC 9 TXD UART TX 10 GND 11 SW1 GPIO for RaspBee 12 RESET Reset signal for RaspBee Service socket 1 TCK JTAG not assembled o GND 3 TDO JTAG 4 VCC 3 3 V generated internally 5 TMS JTAG 6 RESET Reset signal for RaspBee 7 VCC 3 3 V generated internally 8 NC 9 TDI JTAG 10 GND www dresden elektronik de Page 16 of 21 User Manual Version 1 1 H 2013 09 09 RaspBee ZigBee addon board 10 Hardware modifications Besides the factory default RaspBee configuration it is also possible to modify the hardware to enhance its functionality 10 1 Assemble the service header The service interface provides the microcontroller programming interface of the radio module It is useful to assemble a 50 mil 10 pin header on the top side to ensure a proper connection We recommend the use of the listed header e MOUSER ELECTRONICS order number 855 M50 3500542 e FARNELL order number 1022305 e DIGI KEY order number 952 1383 ND Figure 5 RPi service header default not assembled The pin description can be found in Section 9 in Table 11 A detailed description of suitable programmers and related software tools are listed in 5 Note Improper handling in respect of erasing or overwriting the MCU internal flash or EEPROM completely or in parts may result in an unusable RaspB2. 4 Quick start This section describes in short steps a fast start up of the RaspBee board to control and monitor a ZigBee network Detailed descriptions about the firmware software and functionality can be found in Section 5 4 1 Content of delivery One shipped RaspBee package contains the following e 1x RaspBee board e 1x Instruction leaflet The Raspbee addon board may also be obtained as part of a kit see Section 15 3 4 2 Requirements The RaspBee is designed to work on a Raspberry Pi In general both actual available types of RPis will work with the RaspBee However we recommend RPi type B with assembled Ethernet components For full functionality the following additional components are required 4 2 1 Hardware e Raspberry Pi type B recommended e Power supply for Raspberry Pi AC DC to Micro USB 5 0 V DC min 1 A e SD card for OS and software www dresden elektronik de Page 8 of 21 User Manual Versi H ee RaspBee ZigBee addon board e 4 2 2 Software 4 1 Linux operating system Raspbian Linux distribution Qt4 library v4 8 deCONZ for ARMv6 Linux GCF Flasher ZigBee firmware for RaspBee optionally 3 Setup the components and start the application Unpack the RaspBee unit Shutdown and Power Off your RPi Connect the RaspBee to the RPi s user header Pin 1 of RaspBee square marker must be connected to Pin 2 of RPi header P1 at the board edge Made nm the UK Figure 3
3. dresden elektronik User Manual RaspBee Dk Document Version V1 1 2013 09 09 User Manual Versi H GE RaspBee ZigBee addon board e Table of contents Wise ODIA a 6 de APICA ION oda cio liinda 6 3 oie 6 le ele e 6 3 2 How does the RaspBee work ugeet iia 7 de Quick Sla E 8 4 1 Content OIM Visita 8 4 2 tos EE 8 A y o ANNO EE 8 E A A q A 9 4 3 Setup the components and start the application oooooooooccccnnncccncnccanaccconanononanann nano 9 4 4 How to enable access to serial port dev ttyAMAO ooooocccccnncccnncccacnccnonnccnananno nono 10 e e EE 10 5 1 Required common software packages nono 10 524 MAG PASC acortan 10 A mm a eae 10 5 2 2 Updating RaspBee firmware cocaina cies 10 8 3 DBOCGONZON API rear 11 Bi o AA e reae e E E aeaa EES 11 5 3 2 Start and run the application E 11 5 4 Notes on custom firmware ANNE 11 a eee 12 BD FUSE SOM BEE 12 6 LED user WS AG once 12 7 let Cala AA nn 13 8 Mecanica SiS oia 15 8 1 Dimensions r 15 8 2 AOUS A 15 9 PINASSIGA EE 15 10 Hardware ENEE title acia 17 10 1 Assemble the service header ke 17 10 2 Using an external antena vinci 17 11 Radio certification PROP Ro o 18 11 1 le States FCO EE 18 11 2 European Union ETS 18 11 3 Approved Eat ET 19 12 Ordering Biel 19 13 Packaging o A 19 eege EE 20 www dresden elektronik de Page 2 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 15 Rel
4. 2 Housing 16 5 The slim board size allows the usage of housing for the RPi Tested and recommended items are e MULTICOMP MC RP001 white FARNELL order code 2113797 e MULTICOMP MC RP001 black FARNELL order code 2113798 e MULTICOMP MC RP001 clear FARNELL order code 2113799 9 Pin assignment This section lists all available signals and their function on the RaspBee Note The signal NC means Not Connected Table 10 Signal pin description Signal pin description Radio module pin Signal Function Comment 28 PEO RXDO UART RX Communication interface 29 PE1 TXDO UART TX Communication interface 4 RESET Reset 10k pull up onboard low active 27 PB7 SW1 GPIO 15 PD7 LED1 Red low active 8 PG2 LED2 Green low active 57 RFOUT1 Wire antenna or Not assembled trace terminated coaxial connector with 49R9 resistor www dresden elektronik de Page 15 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 53 RFOUT2 Chip antenna 48 PF4 TCK JTAG Header not assembled 47 PF5 TMS JTAG Header not assembled 46 PF6 TDO JTAG Header not assembled 45 PF7 TDI JTAG Header not assembled Vin Voltage supply 5 V supplied by RPi 2 50 VCC Voltage supply 3 3 V generated internally 1 31 44 49 51 GND Ground System ground Table 11 Header pin description Header pin description
5. 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board Notes GCFFlasher accepts firmware files in binary file format and in dresden elektronik s proprietary GCF file format There is no EEPROM programming support within GCFFlasher EEPROM programming must be done within your application code Please note that modifying the EEPROM may cause irreversibly damage to your RaspBee board Use with care GCFFlasher also provides the option r to reset the target device 5 3 deCONZ on RPi deCONZ is a powerful software which allows for configuration operation monitoring and maintenance of ZigBee networks 5 3 1 Installation 1 Download deCONZ software package wget http www dresden elektronik de rpi deconz deconz latest deb 2 Install deCONZ software package S sudo dpkg i deconz latest deb 5 3 2 Start and run the application 1 If not already running start the desktop environment S startx 2 Start the application deCONZ auto connect 1 http port 8080 The application shall now connect to the RaspBee shield automatically and a blue node with address 0x0000 which represents the RaspBee coordinator appears For details on the operation refer to the deCONZ user manual 2 Once running deCONZ is also accessible via a Web application 3 5 4 Notes on custom firmware For communication between RPi and Raspberry set the UART speed to 38400 baud preferably To upload the firmware or recover th
6. RaspBee ZigBee addon board dresden elektronik ingenieurtechnik gmbh Enno Heidebroek Stra e 12 01237 Dresden GERMANY Phone 49 351 31850 0 Fax 49 351 31850 10 Email wireless dresden elektronik de Trademarks and acknowledgements e EEE 802 15 4 is a trademark of the Institute of Electrical and Electronics Engineers IEEE e ZigBee is a registered trademark of the ZigBee Alliance e RaspBee is a registered trademark of the dresden elektronik ingenieurtechnik gmbh All trademarks are registered by their respective owners in certain countries only Other brands and their products are trademarks or registered trademarks of their respective holders and should be noted as such Disclaimer This note is provided as is and is subject to change without notice Except to the extent prohibited by law dresden elektronik ingenieurtechnik gmbh makes no express or implied warranty of any kind with regard to this guide and specifically disclaims the implied warranties and conditions of merchantability and fitness for a particular purpose dresden elektronik ingenieurtechnik gmbh shall not be liable for any errors or incidental or consequential damage in connection with the furnishing performance or use of this guide No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or any means electronic or mechanical including photocopying and recording for any purpose other than the purchasers pe
7. Reset 1x GPIO o User interface 2x LED red and green Service interface Chip antenna Radio module optional n a RPi socket z 9 9 o o el U FL n a LED2 LED1 LDO Wire ant n a Figure 1 RaspBee in detail 3 2 How does the RaspBee work The functional parts of the RaspBee are shown in a schematic overview in Figure 2 The RaspBee will be supplied by the RPi 5 0 V domain Therefore the AC DC supply must be sufficient to support the additional load The most used AC DC converters for RPi supply enough power to compensate the slightly increased current consumption of the RaspBee An onboard low drop out voltage regulator generates a stable 3 3 V voltage to supply the radio module and LEDs Note All RaspBee signals UART RESET GPIO JTAG work on a 3 3 V domain A level shifting of the signals to other voltage domains may be required if the RaspBee is used on other base boards than the RPi The onboard placed radio module deRFmega256 23M12 by dresden elektronik contains an 8 bit AVR microcontroller with an integrated low power 2 4 GHz transceiver for ZigBee and IEEE 802 15 4 applications The firmware is stored in the MCU internal flash and starts automatically after the board gets powered on Each RaspBee contains a world wide unique identifier named MAC ID It consists of an 8 byte address including the vendor ID and product ID The MAC ID is stored in the MCU internal EEPROM Communication between RPi an
8. ZigBee Home Automation profile ZigBee Light Link profile E TSI CC PIO TAG AC S F HA igBee HA LL www dresden elektronik de Page 5 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 1 Overview The RaspBee is a ZigBee addon board for the Raspberry Pi RPi By using the RaspBee the Raspberry Pi becomes a full functional wireless node which can be seamlessly integrated into ZigBee networks This will enhance the application range of RPi with monitoring and controlling ZigBee networks ZigBee compatible devices are available from a lot of manufacturers The RaspBee addon board has been designed to interconnect with the RPi standard user header Due to its slim size the RPi still fits into most housings available on the market The addon board contains a powerful radio module with integrated power amplifier and low noise amplifier Together with the assembled onboard chip antenna which has been optimally tuned this ensures a superior RF performance The RaspBee board is available in two options the premium variant comes preflashed with a ZigBee firmware the basic variant is shipped without firmware In delivery condition both include a bootloader for simple firmware updates Even though the basic variant targets custom firmware development our ZigBee firmware can be downloaded and run The wireless network will then be limited to five devices however For larger installations the premium
9. communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense FCC section 15 105 11 2 European Union ETSI The RaspBee is conform for use in European Union countries If the RaspBee is incorporated into a product the manufacturer must ensure compliance of the final product to the European harmonized EMC and low voltage safety standards A Declaration of Conformity must be issued for each of these standards and kept on file as described in Annex II of the R amp TTE Directive The manufacturer must maintain a copy of the RaspBee documentation and ensure the final product does not exceed the specified power ratings antenna specifications and or installation requirements as specified in the user manual If any of these specifications are exceeded in the final product a submission must be made to a notified body for compliance testing to all required standards The CE marking must be affixed to a visible location on the OEM product The CE mark shall consist of the initials CE taking the following form e Ifthe CE marking is reduced or enlarged the proportions must be respected e The CE marking must have a height of at least 5 mm except where this is not possible on account of the nature of the apparatus e The CE marking must be affixed visibly legibly and indelibly More detailed information abou
10. version is recommended The ZigBee firmware is interfaced by a software called deCONZ which runs on the RPi and is responsible for ZigBee network control and monitoring Basically the RaspBee is a reference design for the ZigBee radio module deRFmega256 23M12 by dresden elektronik 2 Applications Mainly the RaspBee is designed to handle ZigBee Light Link ZLL and ZigBee Home Automation ZHA applications in connection with the RaspBee ZigBee firmware and RPi software deCONZ A more detailed description of the ZLL standard the features benefits and available certified products can be found on the official alliance website 1 It is also possible to use a custom firmware for wireless applications Follow the instructions in Sections 5 and 10 for detailed instructions on software installation and customer modifications Note Regard that dependent on the modifications the radio certification and compliance may become invalid Please get in contact with us to advise you for a custom FCC certified and or compliant design 3 Features The RaspBee board contains the features listed below Figure 1 illustrates the feature parts in a detailed view 3 1 Short facts e Slim size 48 0 x 16 5 x 12 0 mm e Supply voltage 5 0 V e Onboard 2 4 GHz ZigBee radio module deRFmega256 23M1 2 www dresden elektronik de Page 6 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board e Application interfaces o 1x UART 1x
11. 90 Fuse high byte LOW OxCE Fuse low byte 6 LED user interface The LED user interface consists of a red and a green low active low current LED They show the actual status of the RaspBee board Table 3 Table 3 LED status LED status Application Application state LED1 rea LED2 green Bootloader during initial 200 ms after start Off Blinking awaiting commands firmware update Off Blinking no target application invalid Off Blinking Firmware empty FLASH target application started depending application ZigBee firmware Idle mode TRX OFF Fast blinking Off Connecting Slow blinking Off Connected On Off Transmit Off On Transmitted Off Off custom firmware n a depending application www dresden elektronik de Page 12 of 21 User Manual Version 1 1 i 5018 09 65 RaspBee ZigBee addon board 7 Technical data The RaspBee contains the 2 4 GHz IEEE 802 15 4 radio module deRFmega256 23M12 by dresden elektronik A detailed description of the module s characteristics and properties can be found in the radio module user manual 4 Table 4 Mechanical data Mechanical data Value Descriptor Parameter Min Typ Max Unit Size L 48 0 mm W 16 5 mm H 12 0 mm Table 5 Temperature range Temperature range Value Descriptor Parameter Min Typ Max Unit Working T work 40 25 85 C temp
12. RPi user header Notes Double check that the header is NOT shifted inadvertently since this may H MA damage the RaspBee board irreversible Do not connect the RaspBee if the RPi is powered since this will cause a restart of the host device Power On the RPi and wait until the login prompt is available Log in and acquire superuser rights Enable the access to the RPi serial port for proper communication see Section 4 4 Install all additionally required software packages see Sections 5 1 and 5 2 1 2 3 4 Refer to http www raspbian org for download and installation instructions deCONZ is available in the download area on http www dresden elektronik de GCFFlasher is available in the download area on http www dresden elektronik de ZigBee firmware is available in the download area on http www dresden elektronik de section deCONZ file extension bin GCF www dresden elektronik de Page 9 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 8 If you are using the basic variant download the ZigBee firmware see Section 5 2 in case of the premium variant this can be skipped 9 Install the ZigBee control and monitoring software deCONZ on RPi see Section 5 3 1 10 Start the deCONZ application see Section 5 3 2 4 4 Howto enable access to serial port dev ttyAMAO In the standard Raspbian Linux distribution the serial interface dev ttyAMAO is set up as a serial
13. ated Bee e 20 15 1 Wireless electronic ballasts oooocoocccnnccncccncconcconcnoncnonononcnoncnoncno nro nano nano nnnnnnnnnn 20 15 2 LAN ZigBee gateway 20 15 3 Wireless light control starter Kit nn 20 16s Ar e dead e 20 www dresden elektronik de Page 3 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board Document history Date Version Description 2013 07 22 1 0 Initial version 2013 09 09 1 1 Update of radio certification section due to successful passed certification Availability of basic variant included www dresden elektronik de Page 4 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board Abbreviations IEEE 802 15 4 Communication standard applicable to low rate Wireless Personal Area Networks WPAN e emmer SSS rs European Telecommunicaions Standards nte ac Federa Communications Commision EE Deg C E F G J Joint Test Action Group digital interface for debugging of embedded devices also known as IEEE 1149 1 standard interface M O R Raspberry Pi a famous inexpensive single board computer in credit card size R amp TTE Radio and Telecommunications Terminal Equipment Directive of the European Union U S ART Universal Synchronous Asynchronous Receiver Transmitter ZigBee Home Automation profile Z Low cost low power wireless mesh network standard The ZigBee Alliance is a group of companies that maintain and publish the ZigBee standard
14. console i e for boot message output Since the RaspBee ZigBee firmware uses the same interface to communicate with the control software the following changes must be done to free the UART 1 infile boot cmdline txt remove string console ttyAMA0 115200 kgdboc ttyAMA0 115200 2 infile etc inittab comment out 70 23 respawn sbin getty L ttyAMAO 115200 vt100 5 Software All following explanations assume the customer fulfils the software prerequisites as given in Section 4 2 2 and the initial setup see Section 4 3 has been performed 5 1 Required common software packages Download and install Qt 4 8 sudo apt get install libqt4 core 5 2 GCFFlasher GCFFlasher is a command line tool for Raspbian Linux which can be used to update the Raspbees firmware without additional programming hardware lt is also used by deCONZ if the ZigBee firmware is to be updated 5 2 1 Installation 1 Download GCFFlasher S wget http www dresden elektronik de rpi gcfflasher gcfflasher latest deb 2 Install GCFFlasher sudo dpkg i gcfflasher latest deb 5 2 2 Updating RaspBee firmware The RaspBee is delivered with a pre programmed bootloader software It communicates through the UART dev ttyAMAO with the firmware update tool GCFFlasher To upload the firmware invoke GCFFlasher superuser rights required as follows sudo GCFFlasher f lt YourApplication bin GCF gt www dresden elektronik de Page 10 of
15. d RaspBee is realized via UART interface The used signals are TXD and RXD without any handshake signals It is important to enable the access to RPi s serial port see Section 4 4 to ensure the proper function Two user LEDs red green are available to show RaspBee s status The low active reset signal can be controlled by the RPi and will cause a hardware reset of the built in microcontroller An onboard 10k pull up resistor avoids an unintended reset trigger www dresden elektronik de Page 7 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board Via a service adapter footprint the JTAG signals of the built in microcontroller are available In delivery state the adapter header is not assembled See Section 10 1 for a custom modification The 2 4 GHz radio module has two RF output traces In default delivery state only one RF line is used which is routed to the assembled onboard chip antenna Each firmware shall ensure that the correct RF port gets selected Although the chip antenna covers most of the applications it is also possible to use an external antenna This requires custom modifications described in Section 10 2 as well as firmware changes VCC Vout LDO 4 5V to 5 5V 3 3V RFout 1 JTAG a gt a ki Coax Conn UART lt q gt deRFmega256 23M12 GPIO a _ Reset gt lt q Pt Chip Ant J GPIO ll GPIO LED1 LED2 Figure 2 Block Diagram
16. e ZigBee firmware use GCFFlasher Notes When using the JTAG interface anyhow do not touch sensitive EEPROM areas Bootloader control section ZigBee firmware settings NV section containing i e MAC address unless you are absolutely sure what you are doing Please also note that dresden elektronik will neither provide firmware images of the bootloader nor support restoring the bootloader or EEPROM once overwritten Images of the ZigBee Firmware are available in the download area on http www dresden elektronik de www dresden elektronik de Page 11 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 5 5 EEPROM layout The radio module contained on the RaspBee uses the following EEPROM sections If developing custom firmware please do not modify the sections already used Table 1 EEPROM sections EEPROM sections address range content remark 0x0000 Ox00FF Bootloader specific 0x0100 OxlEFF user available OXTFOO OxLFDF ZigBee firmware specific OxX1FE0 OxlFFF NV section 5 6 Fuse setting The table below shows the recommended fuse byte settings for the RaspBee which the board also comes with in factory new condition Please refer to the radio module user manual 4 for their description and alternative configurations Table 2 Extended fuse bytes Fuse bytes Setting Description EXTENDED 0xF8 Extended fuse byte HIGH 0x
17. e board computer Raspberry Pi and the addon module RaspBee You can operate with this full fledged ZigBee device for example via smartphone by connecting it at your WiFi router 15 3 Wireless light control starter kit The starter kit ensures a simple out of the box operation lt includes everything needed for an easy activation a fully pre configured LAN ZigBee gateway and two wireless electronic ballasts with power PWM output i e for driving LED stripes For more information about all related products please refer to our webpage www dresden elektronik de 16 References 1 ZigBee Light Link URL http zigbee org Standards ZigBeeLightLink Overview aspx 2 User Manual deCONZ URL http Awww dresden elektronik de funktechnik service download documentation 3 Quick Start Guide Wireless Light Control URL http www dresden elekronik de funktechnik service downloads documentation elID dam_frontend_push amp docID 2202 4 User Manual deRFmega256 radio modules URL http www dresden elektronik de funktechnik service downloads documentation elD dam_frontend_push amp doclD 1250 5 Software Programming User Manual URL http www dresden elektronik de funktechnik products radio modules oem derfmega description L 0 amp elD dam_frontend_push amp doclD 1917 6 Directive 1999 5 EC European Parliament and the Council 9 March 1999 section 12 www dresden elektronik de Page 20 of 21 User Manual Version 1 1 P 2013 09 09
18. ee unit Modification of the pre allocated EEPROM memory sections or removal of the pre installed bootloader will irreversibly preclude restoring booting or upgrading the shipping firmware at all dresden elektronik will neither support such modifications see Section 5 4 for details 10 2 Using an external antenna External antennas will be often used if an improved radio characteristics performance is needed or the device is put into a metallized enclosure In this case it is possible to assemble a surface mount coaxial connector The footprint is designed to use the coaxial connector U FL R SMT 1 10 by HIROSE It can be obtained from i e the following distributors e MOUSER ELECTRONICS order number 798 U FL R SMT 110 e FARNELL order number 1688077 e DIGI KEY order number H11891CT ND Additionally the terminating resistor must be removed from the antenna port Assemble a 22 pF coupling capacitor and a 10 k resistor in parallel directly next to the U FL connector The RaspBee has been tested and measured with the approved antenna s listed in Section 11 3 www dresden elektronik de Page 17 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board Notes The use of antenna types other than the listed approved antennas will cause in loss of the FCC certification Regard the notes in Section 11 3 to work with a custom antenna in respect of CE and FCC requirements The pre installed ZigBee firmware does not suppor
19. erature Table 6 Absolute maximum ratings Absolute maximum ratings Value Descriptor Parameter Min Typ Max Unit Supply voltage Vin cae T 25 C 5 5 V Supply current lin max TX_ON TX_PWR 0x0 215 mA Note Stresses beyond those listed under Absolute maximum ratings may cause permanent damage to the device This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this manual are not implied Exposure to absolute maximum rating conditions for extended periods may affect device reliability For more details about these parameters refer to individual datasheets of the components used The given values are only valid for the RaspBee board They may differ from the Raspberry Pi or other custom base boards Check the appropriate documentations for the working and storage temperature of the whole system www dresden elektronik de Page 13 of 21 User Manual Version 1 1 2013 09 09 RaspBee ZigBee addon board Table 7 Electrical characteristics Electrical characteristics Value Descriptor Parameter Min Typ Max Unit Supply voltage Vin 4 5 50 55 V Output voltage Vout 3 3 V Supply current lin_trxoff Vin 5 0 V 15 8 mA lin Sen Vin 5 0 V TX_PWR 0
20. issues can be found in the radio module s user manual 4 12 Ordering information Table 2 Ordering Information Ordering information Part Number Product Name Comment BN 600052 RaspBee premium Contains bootloader and ZigBee firmware BN 600063 RaspBee basic Contains bootloader only ZigBee firmware can be installed manually and runs with limitation to 5 network devices 13 Packaging dimension Default package size 138 x 90 x 29 mm LxWxH One package contains one RaspBee unit www dresden elektronik de Page 19 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 14 Revision notes Actually no design issues are known 15 Related Products 15 1 Wireless electronic ballasts With the easy to integrate ZLL compliant wireless electronic ballasts by dresden elektronik a great number of lamps from the classic light bulb to the advanced multicolored LED matrix can be wirelessly controlled There is a choice of four variations that are applied alternatively or in combination with conventional electronic ballasts They come along with standard interfaces such as 0 1 10V technology and PWM as well as wireless dimmers for dimmable energy saving bulbs 15 2 LAN ZigBee gateway The gateway is a pre configured assembly with housing to get started controlling your lights wirelessly The gateway as heart of our wireless light control system is a combination of the singl
21. rsonal use without the written permission of dresden elektronik ingenieurtechnik gmbh Copyright 2013 dresden elektronik ingenieurtechnik gmbh All rights reserved www dresden elektronik de Page 21 of 21
22. t CE marking requirements can be found in 6 www dresden elektronik de Page 18 of 21 User Manual Version 1 1 P 2013 09 09 RaspBee ZigBee addon board 11 3 Approved antenna list The RaspBee has an integrated chip antenna The design is fully compliant with all regulations and certified as reference design of the radio module deRFmega256 23M12 FCC ID XVV MEGA23M12 As approved antenna s in connection with the coaxial connector see Section 10 2 and a suitable U FL to RP SMA adapter cable the following antenna s are allowed to use Table 11 1 Approved antenna s Approved antenna s for deRFmega256 23M12 Type Gain Mount Order code Vendor Supplier External antenna 2400 to 2483 5 MHz 5dBi peak RP 17013 RSMA WiMo Rubber antenna SMA U FL to RP SMA 0 5dB BN 023769 dresden elektronik pigtail 15 cm Integrated antenna 2400 to 2483 5 MHz 1 3dBi peak SMT 2450AT43B100 Johanson Technology Chip antenna According to KDB 178919 it is allowed to substitute approved antennas through equivalent antennas of the same type Equivalent antennas must be of the same type e g yagi dish etc must be of equal or less gain than an antenna previously authorized under the same FCC ID and must have similar in band and out of band characteristics consult specification sheet for cutoff frequencies Additional description to certification and approved antenna
23. t the 2 antenna port 11 Radio certification 11 1 United States FCC The RaspBee contains the radio module deRFmega256 23M12 which is certified according to FCC part 15 The FCC ID of the radio module deRFmega256 23M12 is XVV MEGA23M12 and is printed on a visible permanently affixed label on the top of the module s RF shielding This equipment complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation FCC 15 19 The internal external antenna s used for this mobile transmitter must provide a separation distance of at least 20 cm from all persons and must not be co located or operating in conjunction with any other antenna or transmitter Modifications not expressly approved by the manufacturer could void the user s authority to operate this equipment FCC section 15 21 This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio
24. x0 213 7 mA Vin 5 0 V TX_PWR 0x6 168 2 mA Vin 5 0 V TX_PWR 0xF 55 1 mA GEN Vin 5 0 V Max Sens 32 0 mA Vin 5 0 V Reduced Sens 31 7 mA Vin 5 0 V RPC On 26 6 mA Table 8 MCU clock MCU clock Value Descriptor Parameter Min Typ Max Unit MCU clock CLKncu 8 MHz Table 9 Radio characteristics Radio characteristics Value Descriptor Parameter Min Typ Max Unit Antenna ANT1 Type Chip Ceramic Gain 0 7 dBi Coaxial connector COAX Type U FL Frequency range Frange PHY_CC_CCA 0x0B 0x1A 2405 2480 MHz Channels CH PHY_CC_CCA 0x0B 0x1A 16 Absolute TX power POUT Vin 5 0 V TX_PWR 0x0 20 9 dBm Vin 5 0 V TX_PWR 0x6 19 6 dBm Vin 5 0 V TX_PWR 0xF 3 0 dBm Receiver sensitivity SENS Data Rate 250 kBit s 105 dBm Data Rate 500 kBit s 101 dBm Data Rate 1000 kBit s 99 dBm Data Rate 2000 kBit s 94 dBm Data rate gross DR TRX_CTRL_2 0x00 250 kbps TRX_CTRL_2 0x01 500 kbps TRX_CTRL_2 0x02 1000 kbps TRX_CTRL_2 0x03 2000 kbps www dresden elektronik de Page 14 of 21 User Manual 2013 09 09 8 Mechanical size 8 1 Dimensions Version 1 1 RaspBee ZigBee addon board e The RaspBee board Figure 4 has a length of 48 0 mm a width of 16 5 mm and a height of 12 0 mm including socket for RPi Figure 4 Mechanical size 8
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