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USER MANUAL
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE
TCM 515 EnOcean Transceiver Gateway Module
31.07.2018
Observe precautions! Electrostatic sensitive devices!
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 6,747,573, US 7,019,241
© 2018 EnOcean | www.enocean.com
F-710-017, V1.0
TCM 515 User Manual | v1.10 | July 2018 | Page 1/74
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Table of Contents
Related Manuals for Dolphin TCM 515
Summary of Contents for Dolphin TCM 515
- Page 1 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 6,747,573, US 7,019,241 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 1/74...
- Page 2 Components of the modules are considered and should be disposed of as hazardous waste. Local government regulations are to be observed. Packing: Please use the recycling operators known to you. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 2/74...
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Page 3: Table Of Contents
Telegram filtering ..................27 5.2.1 Filter types ..................27 5.2.2 Filter logic ................... 28 5.2.3 Configuration of telegram filtering ............29 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 3/74... - Page 4 Dipole antenna (ANT-916-CW-HWR-RPS)..........62 Application information ................63 10.1 Transmission range ..................63 10.2 Maximum input power .................. 64 10.3 RSSI reporting .................... 64 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 4/74...
- Page 5 ISED Technical Acceptance Certificate ............ 71 11.3.2 ISED Usage Conditions ................. 72 11.4 Repeater Function (FCC/IC) ................73 Product history .................... 74 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 5/74...
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Page 6: General Description
902.875 MHz FSK, EnOcean Radio Protocol version 2, lead market US The term “TCM 515” in this document refers to all members of the TCM 515 family unless noted differently. TCM 515 products are limited to OEM installation ONLY. -
Page 7: Technical Data
3 received sub-telegrams measured at 25°C Note 2: TCM 515 requires approximately 50 ms for start-up after power up. After completion of its internal start- up, it waits for the selected delay period before starting RX mode to allow for power supply stabilization. The delay period is adjustable via ESP3 command. -
Page 8: Environmental Conditions
Packaging Unit / Method 250 units / Tape and reel Ordering information Type Ordering Code TCM 515 S3003-K515 TCM 515U S3053-K515 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 8/74... -
Page 9: Functional Information
TCM 515 is a fully integrated radio transceiver family which enables communication with other devices implementing the EnOcean Radio Protocol (ERP). TCM 515 is used to exchange (send and / or receive) radio telegrams with external sensors, switches or actuators. -
Page 10: Functional Modes
The transition between these functional modes is shown in Figure 3 below Figure 3 – TCM 515 functional modes The following chapters describe these functional modes in more detail. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 10/74... -
Page 11: Telegram Reception
2.2.4 Low power sleep mode TCM 515 can be set into a low power sleep mode for a defined period of time by means of an ESP3 command. After expiry of the requested sleep period, TCM 515 will automatically wake-up and transition back to receive mode. -
Page 12: Device Interface
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Device Interface TCM 515 implements a 31 pin reflow-solderable interface. Solder mask data is available on request from EnOcean. 2.3.1 Pin-out The pin assignment (as seen from the top of the device) is shown in Figure 4 below. Solder mask and mechanical data is available from EnOcean. -
Page 13: Power Supply
2.3.2 Power supply TCM 515 is supplied by the VDD and GND Pins and supports a supply voltage range from 2.0V to 3.6V. For best radio performance it is very important to minimize noise on the sup- ply voltage lines. Please see chapter 8.4. -
Page 14: Reset
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE 2.3.5 Reset TCM 515 can be reset by pulling the nRST pin (Pin 24, active low) to Ground. Please see chapter 8.8 for reset circuit recommendations. 2.3.6 TCM 500 programming signals (SWD, SWCLK, PROG) -
Page 15: Esp3 Interface
The physical interface used by ESP3 for communication between host system and an EnOcean Gateway Controller is a 3-wire full duplex UART / RS-232 connection (RX, TX, GND). The standard UART baud rate is 57600 baud per second. TCM 515 supports a higher baud rate 460800... -
Page 16: Esp3 Packet Structure
The Data field encodes the ESP3 command together with the required parameter data. For some commands, the Optional Data field is used to provide additional parameter data. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 16/74... -
Page 17: Supported Esp3 Commands
CO_RD_REMAN_REPEATING to read the repeater level Reman messages CO_SET_BAUDRATE to set the baud rate of the ESP3 interface CO_WR_SECUREDEVICE_ADD CO_WR_SECUREDEVICE_DEL CO_RD_SECUREDEVICE_COUNT CO_RD_SECUREDEVICE_BY_INDEX CO_RD_SECUREDEVICE_BY_ID CO_WR_SECUREDEVICE_SENDTEACHIN © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 17/74... -
Page 18: Persistent Versus Not Persistent Configuration Settings
Type 10: ERP2 Radio Telegram (TCM 515U only, selected using CO_WR_MODE) Persistent versus not persistent configuration settings TCM 515 will store certain configuration settings in persistent memory, i.e. those settings will be maintained even after a power cycle. There are three classes of persistent settings: 1. -
Page 19: Telegram Transmission
Transmission flow TCM 515 performs the following functions to transmit radio telegrams: Telegram input TCM 515 receives the radio telegram data from the external host via the ESP3 inter- face as described in chapter 3 Security handling Telegrams to receivers supporting high security mode can be automatically encrypt-... -
Page 20: Subtelegram Timing
No 3rd Subtelegram 2 (Repeated for the second time) 0 … 9 20 … 29 No 3rd Subtelegram Table 2 – Subtelegram timing © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 20/74... -
Page 21: Tx Maturity Time
Figure 7 below. Figure 7 – EnOcean Address Map The difference between these address types is described in the following chapters. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 21/74... -
Page 22: Eurid
ESP3 command CO_WR_IDBASE. Alignment is automatically enforced within TCM 515, i.e. if a non-aligned address is provided in the ESP3 command then TCM 515 will use the next lower aligned address as start address of the Base ID range. -
Page 23: Broadcast Id
Built-in Repeater TCM 515 provides the option to activate a one or two-level repeater for received EnOcean radio telegrams. 1-level repeater: If a received telegram is a valid and original (not yet repeated), ... -
Page 24: Duty Cycle Limit
European radio regulation mandates that the duty cycle limits of radio transmitters have to be enforced by technical means. The European (868.3 MHz) version of TCM 515 therefore implements a hardware duty cycle monitor which enforces the regulatory duty cycle limit of 1% per hour. -
Page 25: Telegram Reception Flow
Figure 8 below shows the handling for received telegrams. Figure 8 – Telegram Reception Flow Note that by default, TCM 515 will forward all telegrams received by it (including such that are addressed to a different receiver) to the host via its ESP3 interface. -
Page 26: Rx Maturity Time
< 100 ms (39 ms + 29 ms + 29 ms) as shown in Table 2. TCM 515 can be configured to wait for the RX maturity time (100 ms) after reception of a subtelegram in order to determine the number of received subtelegrams. TCM 515 will in that case report the actual number of received subtelegrams to the external host. -
Page 27: Telegram Filtering
The second case – below - can be used in repeaters where only weak signals (with low RSSI) should be repeated in order to limit radio congestion. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 27/74... -
Page 28: Filter Logic
Moreover, for each filter criterion it can be defined if it shall apply for the forwarding func- tionality or for the repeating functionality of TCM 515. The maximum number of filter crite- ria is 30. Attempting to define more filter criteria will result in the response 01: RET_ERROR (memory space full). -
Page 29: Configuration Of Telegram Filtering
0x40 0x40: Negative for telegram repeating 0xC0 0xC0: Positive for telegram repeating CRC8D 0xnn Table 3 – Syntax for CO_WR_FILTER_ADD command © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 29/74... - Page 30 0x00…0x02 0x00: No repeating 0x01: One level repeating 0x02: Two level repeating CRC8D 0xnn Table 5 – Syntax for CO_WR_REPEATER command © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 30/74...
- Page 31 COMMON_COMMAND = 5 CRC8H 0xnn Data COMMAND Code 0x0D CO_WR_FILTER_DEL_ALL = 13 CRC8D 0xnn Table 7 – Syntax for CO_WR_FILTER_DEL_ALL command © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 31/74...
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Page 32: Forwarding (Receiver) Filter Examples
Filter_kind = 0x00 (block) //BLOCKS signals stronger than -70dBm Filter_type = 0x02 (dBm) Filter_value = 0x00000046 (dec 70) Filter_kind = 0x80 (apply) © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 32/74... -
Page 33: Repeater Filter Examples
// Do not repeat signals stronger than -70dBm (requires REP_ENABLE = 0x02) Filter_type = 0x02 (dBm) Filter_value = 0x00000046 (decimal: 70) Filter_kind = 0xC0 (positive filter – apply - for filtered repeating) © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 33/74... -
Page 34: Security Functionality
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Security functionality TCM 515 implements the security handling functions as specified in the EnOcean security specification: https://www.enocean.com/security-specification TCM 515 can receive and decrypt messages from the following EnOcean modules: PTM 215 ... -
Page 35: Telegram Encryption
Based on a given fingerprint one can check if it originated from a given person Based on the fingerprint one cannot determine any other properties of the per- © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 35/74... - Page 36 Figure 10 below illustrates the content authorization via a MAC signature. Secret Key Secret Key Signature Signature Compare Input Data Calculation Calculation Data Signature Data Signature Figure 10 – Telegram authentication © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 36/74...
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Page 37: Dynamic Security Key Modification
Unencrypted Data Unencrypted Data Decryption Encryption Encrypted Data Encrypted Data (Plain Text) (Plain Text) Figure 11 – Dynamic security key modification © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 37/74... -
Page 38: Tcm 515 Implementation Specifics
TCM 515 supports all three security mechanisms outlined above and can manage secure connection to up to 32 remote devices. For each such connection, TCM 515 can maintain separate security key and rolling code information for the communication to the remote device (outbound, transmission) and for communication from the remote device (inbound, reception). -
Page 39: High Level Execution Flow
Therefore this is only possible for devices that have previously been taught- If a high security radio telegram is received from a device that has not been taught in then TCM 515 will report a security event and forward the raw (unprocessed) telegram to the host for further analysis. -
Page 40: Secure Link Table
6.2.3 Secure link table TCM 515 stores all required information for secure communication with a remote device in the secure link table. This table can store up to 32 entries in order to manage secure con- nection to up to 32 remote devices. -
Page 41: 6.2.3.1 Secure Link Table Parameters
Index = 0 and is full once Index = 31 Remote Device ID Remote Device ID identifies the device with which TCM 515 can communicate se- curely based on the parameters for this entry Direction ... -
Page 42: Secure Eep Support
For special cases (e.g. devices using more than one EEP), data telegrams might specify the EEP that is used. The security processing in TCM 515 supports both secure messages that specify the original telegram type (RORG) and those who don’t. Table 8 below summarizes the different RORG supported by TCM 515 security processing. -
Page 43: Supported Security Features
6.3.1 Telegram encryption and decryption TCM 515 can encrypt and decrypt radio telegrams using AES 128 based on a 16 byte secu- rity key that is dynamically modified using a rolling code as described in chapter 6.3.3. TCM 515 supports both VAES and AES-CBC modes for encryption and decryption. The mode which is used can be selected using the DATA_ENC field in the SLF as described above. -
Page 44: Telegram Authentication
TCM 515 supports the dynamic modification of a given security key with a rolling code as described in chapter 6.1.3. TCM 515 supports rolling code sizes of both 2 byte and 3 byte. Use of 2 byte rolling code size is not recommended anymore for new developments. -
Page 45: 6.3.3.1 Explicit Versus Implicit Rolling Code
– upon receiving a valid teach-in telegram from a previously taught-in transmitter – will adjust its own RLC to the one specified in the teach-in telegram. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 45/74... -
Page 46: Teach-In Of Secure Devices
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Teach-in of secure devices Teach-in is the process by which a remote device communicates to TCM 515 all parameters required to establish secure communication. Until secure communication has been established, TCM 515 will transparently forward re- ceived telegram to the external host via UART and transmit telegrams it has received from the external host. -
Page 47: Teach-In Of Secure Devices With Teach-In Telegram
32. Attempting to teach in additional devices will result in a CO_EVENT_SECUREDEVICES with error code 00 (Teach in failed, because no more space available). TCM 515 can be configured to transmit a secure teach-in telegram to a remote device that been... -
Page 48: 6.4.1.1 Handling Of Teach-In Telegram When Not In Teach-In Mode
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE 6.4.1.1 Handling of teach-in telegram when not in teach-in mode If TCM 515 is not in teach-in mode then teach-in requests from unknown devices are ig- nored. If TCM 515 receives a teach-in message from a known (previously taught-in) device with the correct security key then the sequence counter information in the TCM 515 secure link table is updated. -
Page 49: Reporting Of Security-Related Events
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Reporting of security-related events TCM 515 can report to the host the following security-related events by means of a CO_EVENT_SECUREDEVICES event message. structure CO_EVENT_SECUREDEVICES messages is shown below. Group Offset Size Field... -
Page 50: Remote Management
For more information on remote management please refer to the EnOcean End Equipment Profiles (EEP) 2.6 specification. Device Integration TCM 515 is designed for integration onto a host PCB. Detailed Gerber data of the device footprint is available from EnOcean. Recommended PCB Footprint Figure 18 below shows the recommended PCB footprint for TCM 515. -
Page 51: Device Outline
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Device outline Figure 19 below shows the device outline of TCM 515. Figure 19 – Device outline © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 51/74... -
Page 52: Soldering Information
Figure 20 – Recommended soldering profile TCM 515 shall be handled according to Moisture Sensitivity Level MSL4 which means a floor time of 72 h. TCM 515 may be soldered only once, since one time is already consumed at production of the module itself. -
Page 53: Packaging Information
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Packaging information TCM 515 is delivered in Tape & Reel packaging with 250 units per reel. Figure 21 below illustrates the dimensions. Figure 21 – Tape & Reel dimensions of TCM 515 Figure 22 below shows the positioning of TCM 515 in the Tape &... -
Page 54: Layout Recommendations
Radiated emissions from power supply inductors (especially DCDC inductors) towards the TCM 515 RF input must be minimized as they impact RF performance. Place such inductors as much as possible away from TCM 515 or – if this is not possible – consider using switched capacitor designs. -
Page 55: Low Noise Design Considerations
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Low noise design considerations For best performance, HW design of TCM 515 systems has to minimize radiated or con- ducted noise that interferes with the correct reception of RF signals. Strong emphasis should therefore be placed onto good RF and power supply design to eliminate or minimize the level of noise introduced into the RF path. -
Page 56: Suggested Reset Circuit
In order to avoid spurious reset events, it is recommended to filter the input signals by means of a small capacitor which is placed as close as possible to the TCM 515 nRST pin as shown in Figure 23 below. -
Page 57: Debug Interface
Debug interface TCM 515 implements a debug interface according to the Serial Wire Debug (SWD) stand- ard. The connection of TCM 515 to a standard 10 pin SWD connector is shown in Figure 24. Figure 24 – TCM 515 debug interface ©... -
Page 58: Antenna Options
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Antenna options This chapter outlines options for antenna that can be used with TCM 515. Note that this chapter is for guidance purposes only, please consult with an authorized certification body for specific information. -
Page 59: 9.1.1 Whip Antenna
TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE 9.1.1 Whip antenna TCM 515 modules have been certified for use with a whip antenna under EU (RED) regula- tions. Figure 25 below shows key whip antenna parameters. Figure 25 – Whip antenna parameters... -
Page 60: Antenna Options For 902 Mhz (Us / Canada)
Minimum GND plane: 35 mm x 30 mm Minimum distance space: 10 mm Figure 26 – Helix antenna parameters © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 60/74... -
Page 61: Chip Antenna (Supplier: Mitsubishi Material, Type Am11Dp-St01T)
For any further questions or chip antenna quotes, please refer to Mitsubishi Materials web- site at www.mmea.com or email to electroniccomponents@mmus.com. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 61/74... -
Page 62: Dipole Antenna (Ant-916-Cw-Hwr-Rps)
Figure 28 below shows ANT-916-CW-HWR-RPS from Linx. Figure 28 – ANT-916-CW-HWR-RPS Figure 29 below shows RP-SMA- Female from Linx. Figure 29 – RP-SMA-Female © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 62/74... -
Page 63: Application Information
The distance between the receiver and other transmitting devices such as computers, WiFi routers, audio and video equipment that also emit high-frequency signals should be at least 0.5 m. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 63/74... -
Page 64: Maximum Input Power
The RSSI reporting of TCM 515 works within a range from -90 dBm up to -40 dBm with an accuracy of approximately +- 2dBm. -
Page 65: Regulatory Information
At the time of writing, the text of the RED legislation was available from this link: http://eur-lex.europa.eu/eli/dir/2014/53/oj Dolphin radio modules such as TCM 515 are components which are delivered to OEM manu- facturers for their use in final or combined products. -
Page 66: Red Attestation Of Conformity For Tcm 515
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE 11.1.1 RED Attestation of Conformity for TCM 515 © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 66/74... -
Page 67: Fcc (United States)
TCM 515U has been tested against and is in compliance with FCC Part 15 Subpart B Class 11.2.1 FCC Grant Of Equipment Authorization © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 67/74... -
Page 68: Fcc Usage Conditions
OEM’s finished product), under EnOcean’s FCC ID number if the OEM requirements are met and an OEM Modular Approval Agreement with EnOcean has been signed. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 68/74... -
Page 69: Oem Requirements
FCC identifier or the unique identifier, as appropriate, must be displayed on the device. The user manual for the end product must also contain the text given above. © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 69/74... -
Page 70: Module Activation
© 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 70/74... -
Page 71: Ised (Former Industry Canada) Certification
ISED (former Industry Canada) Certification TCM 515U has been tested and meets the requirements of Industry Canada’s license- exempt RSSs. 11.3.1 ISED Technical Acceptance Certificate © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 71/74... -
Page 72: Ised Usage Conditions
Contains IC: 5713A-STM300U Contient le module d'émission IC: 5713A-TCM515U L'OEM doit signer l'accord OEM Approbation modulaire avec EnOcean © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 72/74... -
Page 73: Repeater Function (Fcc/Ic)
FCC ID:SZV-STM300U IC:5713A-STM300U TCM 320U FCC ID:SZV-TCM320U IC:5713A-TCM320U TCM 330U FCC ID:SZV-STM300U IC:5713A-STM300U TCM 515U FCC ID:SZV-TCM515U IC:5713A-TCM515U © 2018 EnOcean | www.enocean.com F-710-017, V1.0 TCM 515 User Manual | v1.10 | July 2018 | Page 73/74... -
Page 74: Product History
USER MANUAL TCM 515 – ENOCEAN TRANSCEIVER GATEWAY MODULE Product history Table 12 below outlines the product history of TCM 515 and indicates key changes made between different revisions. Revision Introduction Key features / changes - First product prototypes for customer evaluation...
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