View source for Template:PCN RS485 RE-DE TRB 2024 05

==2024.05.15: Hardware changes==

Starting from Q3 2024, all {{{name}}} devices will be manufactured with modifications to the RS485 RE/DE management hardware.

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| style="width: 1219px; text-align: left; background: #eeece1;" |PCN Number: PCN_RS485_{{{name}}}_2024_05_18_EN 
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! colspan="2" style="text-align: left; background: #eeece1;" |Change description
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| style="text-align: left; background: white;" |Change type
| style="text-align: left; background: white;" |Hardware change
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| style="width: 221px; text-align: left; background: white;" | Detailed description
| style="width: 908px; text-align: left; background: white;" | In the latest hardware revision of the {{{name}}} device, changes have been made to enhance the management of RS485 signalling. {{{name}}} will require firmware version TRB1_R_00.07.06 or newer to ensure compatibility with the hardware changes and to maintain full functionality. 
'''Important Note:''' Due to hardware changes, downgrading to firmware versions below, RutOS TRB1_R_00.07.06 is no longer supported.<br>
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| style="text-align: left; background: white;" | Change reasons
| style="text-align: left; background: white;" | Enhancement of RS485 signaling management, ensuring more stability with larger quantity of devices connected.
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! style="text-align: left; background: #eeece1;" colspan="3" | Affected products information
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| style="width: 221px; text-align: left; background: white;" | Model
| style="width: 448px; text-align: left; background: white;" | Affected order codes
| style="width: 448px; text-align: left; background: white;" | Order code changes
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| style="text-align: left; background: white;" | {{{name}}}
| style="text-align: left; background: white;" | {{{name}}} ******
| style="text-align: left; background: white;" | No changes
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| style="text-align: left; background: white;" | Upcoming change date
| style="text-align: left; background: white;" colspan="2" | 2024 Q3
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! style="text-align: left; background: #eeece1;" colspan="3" | Change impact
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| style="width: 221px; text-align: left; background: white;" | Risk assessment
| style="width: 908px; text-align: left; background: white;" colspan="2"| 
* Devices with the new hardware changes will not support firmware versions below TRB1_R_00.07.06. 
* Custom firmware built on previous SDK versions will also not be supported.
'''Please note''': this product change notification does not affect any previous {{{name}}} devices, except new {{{name}}} devices.

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| style="text-align: left; background: white;" | Suggested implementation plan
| style="text-align: left; background: white;" colspan="2"| 	
Information included in this PCN will help adapt to the upcoming changes. For more detailed information, please contact your sales representative.
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! style="width: 1141px; text-align: left; background: #eeece1;" colspan="3" | Acknowledgement of PCN receipt
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| style="text-align: left; background: white;" colspan="3"| If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above.
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To download the pdf version of this notification, [[Media:{{{name}}}Missing.pdf|click here]].