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USER MANUAL

 

 
 
 

TCM 515Z – 2.4 GHZ IEEE 802.15.4 Transceiver 

 

 

© 2017 EnOcean  |  www.enocean.com  

 

F-710-017, V1.0     

TCM 515Z User Manual  | v1.6 | September 2017 |  Page 37/46

 

B.4

 

Standard commissioning telegram (without authentication) 

Figure 20 below shows the MAC payload structure of a standard commissioning telegram 

used by PTM 535Z. 

 

 

 

 

Figure 20: MAC Payload structure for standard commissioning telegrams 

 

The following fields are used for standard commissioning telegrams: 

 

 

Telegram Control (1 byte)   

The  Telegram Control  field is set to 0x0C to identify a standard  telegram (secure 

communication will be established based on the commissioning telegram) 

 

 

Source ID (4 bytes)   

The Source ID field contains a 4 byte ID uniquely identifying each PTM 535Z device 

 

 

Commissioning Command (1 byte) 

The Commissioning Command field is set to 0xE0 by PTM 535Z 

 

 

Device Type (1 byte) 

The Device Type field is set to 0x02 by PTM 535Z 

 

 

Device Options (1 byte) 

The Device Options field is set to 0x01 by PTM 535Z  

 

 

Summary of Contents for TCM 515Z

Page 1: ...7 V1 0 TCM 515Z User Manual v1 6 September 2017 Page 1 46 Patent protected WO98 36395 DE 100 25 561 DE 101 50 128 WO 2004 051591 DE 103 01 678 A1 DE 10309334 WO 04 109236 WO 05 096482 WO 02 095707 US...

Page 2: ...om phone 49 89 6734 6890 EnOcean GmbH All Rights Reserved Important This information describes the type of component and shall not be considered as assured characteristics No responsibility is assumed...

Page 3: ...11 3 1 General antenna requirements for TCM 515Z 11 3 2 Specific antenna requirements for European Union 11 3 3 Specific antenna requirements for US Canada 11 3 4 Antenna description 12 3 4 1 Whip an...

Page 4: ...4 Standard commissioning telegram without authentication 37 Appendix C ESP3 Interface Format 38 C 1 Packet Type 0x10 IEEE 802 15 4 Raw Packet 38 C 1 1 ESP3 packet structure for IEEE 802 15 4 Raw Packe...

Page 5: ...host connected via the standardized ESP3 interface EnOcean Serial Protocol version 3 TCM 515Z receives and transmits radio telegrams based on a 50 Ohm or whip antenna connected to the host PCB It for...

Page 6: ...wer Supply 3 3 V 10 Serial Host Interface UART according to ESP3 Standard with Turbo Mode Option Current Consumption typ at 25 C Transmit 20mA Receive 15 mA Radio Regulation R TTE Europe FCC US IC Can...

Page 7: ...e top of the device is shown in Figure 2 below Figure 2 TCM 515Z device interface Table 1 below summarizes the signal assignment PIN NAME PIN NAME PIN NAME 1 GND 12 NC 23 GND 2 ANTENNA 50 Ohms 13 NC 2...

Page 8: ...rface speed at power up from 57 600 Bit per second to 460 800 Bit per second by connecting the TURBO input Pin 31 to Ground Subsequent modification of the interface speed during operation using the CO...

Page 9: ...est frequency Table 2 below shows the correspondence between channel ID and channel frequency Table 2 Supported radio channels 2 3 2 Duty cycle limit In order to ensure regulatory compliance in some m...

Page 10: ...0 800 bps 2 4 1 ESP3 Data Format TCM 515Z communicate with external hosts using EnOcean Serial Protocol version 3 ESP3 with EnOcean 2 4 GHz IEEE 802 15 4 extensions Please consult the detailed ESP3 sp...

Page 11: ...nts for TCM 515Z Antenna used with TCM 515Z shall always meet the requirements listed in Table 3 below Frequency Band 2 45GHz ISM Antenna Type Passive Impedance 50 VSWR 3 Maximum Gain 6dBi Table 3 Gen...

Page 12: ...ed with a whip antenna meeting key parameters shown in Figure 3 below Figure 3 Whip antenna parameters for 2 4 GHz The whip antenna has to meet the following parameters Antenna length L 30 mm wire con...

Page 13: ...loss 24dB Figure 5 Transmission line specification Note 1 Coplanar waveguide modes are dominant in this configuration Thus thickness of substrate can be changed with the given limits 3 4 2 Meandered...

Page 14: ...a important for US Canada modular approval marked in green Figure 6 Reference layout for meandered PCB antenna Table 4 below lists the parameters of the matching circuit components It is mandatory to...

Page 15: ...to be met The pi low pass filter is part of the modular approval and may not be changed The bottom GND plane is implemented below the RF transmission line section of the circuit to form a grounded co...

Page 16: ...se Murata GRM1555 series or similar L1 3 1nH use Murata LQP15MN series or similar Table 5 Values of the pi low pass filter for the dipole antenna The transmission line between TCM 515Z and the antenna...

Page 17: ...Manual v1 6 September 2017 Page 17 46 Figure 9 below shows S151AH 2450S from Nearson Figure 9 S151AH 2450S Figure 10 below shows the RP SMA Female 142 4701 801 from Chinch Connectivity Solu tions as...

Page 18: ...Laird Technologies IAS MAF94028 1 3dBi Whip Dipole Tilt Laird Technologies IAS MAF94112 1 5dBi Whip Dipole Tilt Linx Technologies Inc ANT 2 4 CW HW 3 2dBi Whip Dipole Straight Linx Technologies Inc A...

Page 19: ...v1 6 September 2017 Page 19 46 4 Device Integration TCM 515Z is designed for integration onto a host PCB Detailed Gerber data of the device footprint is available from EnOcean upon request 4 1 Recomme...

Page 20: ...EnOcean www enocean com F 710 017 V1 0 TCM 515Z User Manual v1 6 September 2017 Page 20 46 4 2 Soldering information TCM 515Z has to be soldered according to IPC JEDEC J STD 020C standard as outlined...

Page 21: ...exceeded the specified floor life time of 168 h they may be baked according IPC JEDEC J STD 033B at max 90 C for less than 60 hours Devices packaged in moisture proof packaging should be stored in am...

Page 22: ...ptember 2017 Page 22 46 4 4 Tape Reel specification TCM 515Z is delivered in Tape Reel packaging with 250 units per reel Figure 13 below illustrates the dimensions Figure 13 Tape Reel dimensions of TC...

Page 23: ...ND close to the module material X5R X7R min 6 3 V to avoid derating effects In addition an HF SMD EMI Suppression Ferrite Bead such as the W rth WE CBF HF SMD EMI Suppression Ferrite Bead W rth order...

Page 24: ...up to 50 m in halls Plasterboard walls dry wood Typically 15 m range through max 2 walls Ferro concrete walls ceilings Maximum 1 wall or ceiling depending on thickness and material Fire safety walls...

Page 25: ...June 2016 OEM manufacturers or distributors which sell this component as a product to his final cus tomers have to fulfill all requirements of the radio equipment directive RED RED contains at least f...

Page 26: ...USER MANUAL TCM 515Z 2 4 GHZ IEEE 802 15 4 Transceiver 2017 EnOcean www enocean com F 710 017 V1 0 TCM 515Z User Manual v1 6 September 2017 Page 26 46 6 2 FCC United States Certificate...

Page 27: ...dule is installed must also display a label referring to this enclosed module This exterior label can use wording such as the following Contains Transmitter Module FCC ID SVZ TCM515Z Or alternatively...

Page 28: ...MANUAL TCM 515Z 2 4 GHZ IEEE 802 15 4 Transceiver 2017 EnOcean www enocean com F 710 017 V1 0 TCM 515Z User Manual v1 6 September 2017 Page 28 46 6 3 ISED Industry Canada Technical Acceptance Certifi...

Page 29: ...xempts de licence L exploitation est autoris e aux deux conditions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radio lectri...

Page 30: ...e receiver the start of a transmission and provides in formation about the length of the transmission It contains the following fields o Preamble Pre defined sequence 4 byte value 0x00000000 used to a...

Page 31: ...of Frame fields The content of the Preamble and Start of Frame fields is fixed for all telegram types sup ported by EnOcean devices as follows Preamble 0x00000000 Start of Frame 0xA7 A 2 1 Length of F...

Page 32: ...egrams as broadcast Source address and Source PAN ID are not used by PTM 215ZE and PTM 535Z A 4 MAC Payload The IEEE 802 15 4 MAC Payload depends on the telegram type Appendix B describes the MAC Payl...

Page 33: ...se devices Data telegram Commissioning telegram The following security modes are supported by these devices Secure authenticated communication using AES128 authentication Default mode on PTM 215ZE and...

Page 34: ...Sequence Counter field contains an always incrementing counter Security processing is based on the combination of the Command and Sequence Counter in order to prevent replay attacks sending the same t...

Page 35: ...d PTM 535Z Device Options 2 bytes The Device Options field is set to 0xF281 by PTM 215ZE and PTM 535Z when operat ing in AES128 secure mode with authentication The Device Options field is set to 0xF38...

Page 36: ...35Z Figure 19 MAC Payload structure for standard data telegrams The following fields are used for Standard Data Telegrams Telegram Control 1 byte The Telegram Control field is set to 0x0C by PTM 535Z...

Page 37: ...ams The following fields are used for standard commissioning telegrams Telegram Control 1 byte The Telegram Control field is set to 0x0C to identify a standard telegram secure communication will be es...

Page 38: ...not be forwarded to the host In transmit mode TCM 515Z receives from the external host the precomputed message payload starting with the Length field of the IEEE 802 15 4 PHY Header continuing with th...

Page 39: ...ets C 1 2 RESPONSE for IEEE 802 15 4 Raw Packets When receiving a telegram no RESPONSE has to be sent from the external host to the gateway to acknowledge reception of the telegram via ESP3 interface...

Page 40: ...TRANSMIT_FAILED The structure of ESP3 Event messages is shown in Figure 22 below Figure 22 ESP3 packet structure for Events The structure of the CO_TRANSMIT_FAILED Event is shown in Table 9 below Grou...

Page 41: ...EEE 802 15 4 COMMAND is shown in Figure 23 below Figure 23 Packet structure for IEEE 802 15 4 COMMAND The structure of supported commands and expected responses are described in detail in the followin...

Page 42: ...Packet Type 0x11 Packet Type 0x11 IEEE 802 15 4 COMMAND 5 1 CRC8H 0xnn Data 6 1 COMMAND Code 0x01 COMMAND 0x01 SET_CHANNEL 7 1 Channel 11 26 IEEE 802 15 4 radio channel 8 1 CRC8D 0xnn Table 11 Command...

Page 43: ...1 CRC8H 0xnn Data 6 1 COMMAND Code 0x02 COMMAND 0x02 GET_CHANNEL 7 1 CRC8D 0xnn Table 13 Command structure of the GET_CHANNEL command C 2 6 RESPONSE for GET_CHANNEL Command The expected RESPONSE code...

Page 44: ...SET_BAUDRATE 0x24 7 1 BAUDRATE 0xnn 0x00 57600 BAUD 0x01 115200 BAUD 0x02 230400 BAUD 0x03 460800 BAUD 8 1 CRC8D 0xnn Table 15 Command structure of the CO_SET_BAUDRATE command Caution Before using the...

Page 45: ...n Table 17 Command structure of the CO_GET_FREQUENCY_INFO command C 3 4 RESPONSE for CO_GET_FREQUENCY_INFO Command Possible RESPONSE codes to a CO_GET_FREQUENCY_INFO command are 00 RET_OK 02 RET_NOT_S...

Page 46: ...5 5 1 CRC8H 0xnn Data 6 1 COMMAND Code 0x27 CO_GET_STEPCODE 39 7 1 CRC8D 0xnn Table 19 Command structure of the CO_GET_STEPCODE command C 3 6 RESPONSE for CO_GET_STEPCODE Command Possible RESPONSE co...

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