
LAN Industrial router SmartFlex SR300 is an ideal device for the realization of a secure
connection of two local area networks (LANs). Interconnection is carried out using two ETH-
ERNET 10/100 interfaces and secure tunnel (IPSec, OpenVPN, L2TP).
The other equally important ways to use this router is to connect any device with RS232,
RS485 or I/O interface to the local network (LAN). For this purpose, SmartFlex SR300 is
equipped with two ETHERNET 10/100 ports and other interfaces based on the version of the
router chosen by the user.
As a standard, this router is equipped with two ETHERNET 10/100 ports, one USB 2.0
Host port, two binary inputs and one output (I/O connector). An integral part of the router is
also a memory card reader placed on the rear panel. This reader allows SmartFlex SR300 to
operate with microSD cards and increase storage space of the router up to 64 GB (32 GB in
case of SDHC cards). The router can be equipped with WiFi module on customer’s request,
however it is not possible to order it and add to the router later. The router can be equipped
with PoE PD (Power over Ethernet – powered device) to power the router via Ethernet, or
PoE PSE (power source equipment) to power other devices by the router. Richer range of
interfaces is available in versions containing three switched Ethernets. SmartFlex SR300 is
supplied either in a plastic or metal casing, based on the requirements of the customer.
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Datasheet_SR300_SmartFlex_05032024_email.pdf
Advantech_Global_Cellular_Routers_Brochure_2025_email.pdf | 4 MB
ADVANTECH_CZECH_ISO_27001_Certificate_EN_2025.pdf | 26.06.2025
ADVANTECH_CZECH_ISO_9001_Certificate_EN_2025.pdf | 26.06.2025
POS-2024-021_SmartFlex_SR300_DoC_CE_240202.pdf | 05.02.2024
POS-2024-022_SmartFlex_SR300_DoC_UKCA_240202.pdf | 05.02.2024
POS_2022_029_RoHS.pdf | 19.01.2023
POS_2022_030_REACH.pdf | 19.01.2023
POS_2022_031_WEEE.pdf | 19.01.2023
PO_2022_157_SmartFlex_Electric Safety ed 2014.pdf | 13.10.2022
PO_2022_158_SmartFlex_Electric Safety ed 2018.pdf | 13.10.2022
PO_2022_169_SmartFlex_Hazardous Locations.pdf | 21.11.2022
Smartflex_SR305_ATEX_Type_Examination_Certificate.pdf | 07.06.2022
Smartflex_SR305_UL_C1D2_Certificate_of_Compliance.pdf | 07.06.2022
SR3000X11X_SmartFlex_SWITCH_000.png | 2 MB
SR3000X11X_SmartFlex_SWITCH_001.png | 2 MB
SR3000X11X_SmartFlex_SWITCH_002.png | 2 MB
SR3000X11X_SmartFlex_SWITCH_003.png | 2 MB
SR3000X11X_SmartFlex_SWITCH_004.png | 2 MB
SR3000X11X_SmartFlex_SWITCH_005.png | 2 MB
SR3000X12X_SmartFlex_SWITCH_SL_000.png | 2 MB
SR3000X12X_SmartFlex_SWITCH_SL_001.png | 2 MB
SR3000X12X_SmartFlex_SWITCH_SL_002.png | 2 MB
SR3000X12X_SmartFlex_SWITCH_SL_003.png | 2 MB
SR3000X12X_SmartFlex_SWITCH_SL_004.png | 2 MB
SR3001X11X_SmartFlex_SWITCH_WiFi_000.png | 2 MB
SR3001X11X_SmartFlex_SWITCH_WiFi_001.png | 2 MB
SR3001X11X_SmartFlex_SWITCH_WiFi_002.png | 2 MB
SR3001X12X_SmartFlex_SWITCH_WiFi_SL_000.png | 2 MB
SA-2021-01_FW_5.1.3_and_older_EN.pdf | 15.01.2021
SA-2021-02_DNSpooq_Vulnerabilities_EN.pdf | 24.02.2021
PCN-2018-03_Standoff_replacement_EN.pdf | 02.01.2018
PCN-2018-04_Screws_for_plastic_DIN_holder_EN.pdf | 05.02.2018
PCN-2018-08_Metal_Housing_Improvement_EN.pdf | 31.05.2018
PCN-2018-10_Uploading_of_hmpclient_UM_EN.pdf | 09.11.2018
PCN-2019-03_Unique_Default_Password_EN.pdf | 19.11.2019
PCN-2020-03_BB_SBD40_DIN_Bracket_Replacement.pdf | 20.04.2020
PCN-2021-04_New_Safety_Certification.pdf | 01.06.2021
PCN-2021-06_SmartStart_SmartFlex_Antenna_Replacement.pdf | 28.05.2021
PCN-2021-07_SmartFlex_ATEX_Termination.pdf | 15.10.2021
PCN-2022-02_WA_DMP_Activated.pdf | 23.05.2022
PCN-2022-03_Rev.2.0_SIM_Slot_Replacement.pdf | 06.09.2022
PCN-2023-07_Unique_EAN_Codes.pdf | 29.08.2023
PCN-2024-01-01_BB-AW-A2458G-FSRPK_EoL.pdf | 03.07.2024
PCN-2024-02_Default_Password_Change.pdf | 05.08.2024
PCN-2024-03_WebAccessDMP_Gen3_Client.pdf | 14.08.2024
PCN-2025-02_SmartFlex_PoE_PS_Adjustment.pdf | 22.05.2025
MTBF report SmartFlex SR300001xx SWITCH.pdf | 13.12.2019
MTBF report SmartFlex SR300081xx SWITCH PSE.pdf | 13.12.2019
MTBF report SmartFlex SR300091xx SWITCH PD.pdf | 13.12.2019
MTBF report SmartFlex SR300101xx SWITCH WIFI.pdf | 13.12.2019
MTBF report SmartFlex SR300181xx SWITCH WIFI PSE.pdf | 13.12.2019
MTBF report SmartFlex SR300191xx SWITCH WIFI PD.pdf | 13.12.2019
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