Siemens FS20 - Line Tester FDUL221

Updating the firmware
Updating the FW of the peripheral devices
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Building Technologies
009052_s_en_
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Fire Safety
2016
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4. Click on 'Next'.
 The firmware update is carried out.
 The FDUD29x restarts.
5. Remove the MCL-USB adapter.
 The firmware is updated.
29.8.8 Line tester FDUL221
This chapter relates to the line tester FDUL221, device version with USB
connection or MC link connection, order no. A5Q00022100.
Preparation
1. Save the latest firmware file on your PC.
2. Select 'File' > 'Import new resource package' in the Engineering Tool.
3. In the selection window, open the firmware file with the corresponding
language F-FXS2007-XX_x_x_...zip.
Connection to PC via USB cable
ϖ The line tester is fed either internally with batteries or via a mains adapter.
κ Connect the device to the PC via the USB cable. You will find more information
in document 008250. See chapter 'Applicable documents'.