Main Page > EOL Products > FMM640 > FMM640 Product Change NotificationsProduct change notifications (PCN) is the way of informing customers of upcoming changes related to Teltonika products. This includes outward appearance adjustments, hardware improvements, firmware changes, changes to package contents, etc.
This page stores information regarding changes to the FMM640 tracking device. Below you will find a list of both upcoming and already implemented changes sorted from newest to oldest (top to bottom).
2021.05.18: New material and design changes on the device casing
We would like to inform you, that FMM640 device case will be updated in the factory on first half of June 2021.
| Change description
|
| Change type
|
External/visual
|
| Detailed description
|
| Old version:
|
New version:
|
| Change reasons/Description
|
1. New material unifies the device design across all platforms.
2. LED indentations improve Dust/Water resistance - LEDs are visible through thin layer of material.
3. New battery guard ensures battery placement during device transportation and usage.
|
| Product release date
|
First half of June 2021
|
| Affected products
|
| Model
|
Affected order codes
|
Order code changes
|
| FMM640
|
FMM640*******
|
New casing
|
| Change impact
|
| Risk assessment
|
No risk factors encountered with this change
|
| Suggested implementation plan
|
Small indentation on top of USB plug will allow you to identify the cases quicker
|
| Acknowledgement of PCN receipt
|
| 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
|
2020.11.24: GNSS antenna changes
We would like to inform you about the GNSS antenna changes for FMM640 starting from late December 2020 - early January 2021.
| Change description
|
| Change type
|
Mechanical part changes
|
| Detailed description
|
Old version: 
Dimensions - 45.2x35.8x15.1 mm
Center frequency - 1575.42 MHz, 1600 MHz
Bandwidth - 10 MHz
VSWR on bandwidth - <1.5
GAIN - 3 dB
LNA minimum gain - 26 dB
LNA maximum gain - 30 dB
Consumption - 11 mA
|
New version: 
Dimensions - 46x44x13 mm
Center frequency - 1575.42 MHz, 1602 MHz
Bandwidth - 35 MHz
VSWR on bandwidth - <1.9
GAIN - 3 dB
LNA minimum gain - 26.5 dB
LNA maximum gain - 29.5 dB
Consumption - 9 mA
|
| Change reasons
|
According to technical comparison new antenna is better by next parameters: center frequency, bandwidth, consumption. Other parameters are the same. Moreover, the new antenna is thinner, which gives the opportunity to mount it, where it was not possible before and makes installation easier.
|
| Product release date
|
Late December 2020 - Early January 2021
|
| Affected products
|
| Model
|
Affected order codes
|
Order code changes
|
| FMB640
|
FMM640*******order codes
|
No changes
|
| Change impact
|
| Risk assessment
|
No risk factors encountered with this change
|
| Suggested implementation plan
|
No implementation plan needed
|
2020.10.26: Base firmware update
We would like to inform you about the base firmware update for FMM640 starting from October 26th, 2020. New production firmware version will be 01.00.05.
| Change description
|
| Change type
|
Firmware update
|
| Detailed description
|
Key improvements from last production firmware are listed in errata: https://wiki.teltonika-gps.com/view/FMM640_firmware_errata
|
Old version:
FMM640 00.03.74.T112
|
New version:
FMM640 01.00.05
|
| Change reasons
|
FMM640 base firmware version update
|
| Product release date
|
2020 October 26th.
|
| Affected products
|
| Model
|
Affected order codes
|
Order code changes
|
| FMM640
|
FMM640*******order codes with base Firmware
|
Update firmware
|
| Change impact
|
| Risk assessment
|
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically
|
| Suggested implementation plan
|
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager
|
| Acknowledgement of PCN receipt
|
| 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
|
2020.10.14: Top Marking Changes
| Change description
|
| Change type
|
External/visual
|
| Detailed description
|
Top label design changed
|
Old version:
|
New version:
|
| Change reasons
|
Added E-Mark approval marking. (More information: FMM640 E-Mark)
Added CE approval marking. (More information: FMM640 CE/RED)
|
| Product release date
|
Planned date: 2020 October 14th
|
| Affected products
|
| Model
|
Affected order codes
|
Order code changes
|
| FMM640
|
FMM640******
|
No changes
|
| Change impact
|
| Risk assessment
|
Risk assessment for devices management required
|
| Suggested implementation plan
|
No implementation plan needed
|
| Acknowledgement of PCN receipt
|
| 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
|
