Dahua model
BF5421-TB
Dahua lists 4 firmware files for the BF5421-TB. This is the retail model name. Inside the firmware, Dahua uses its own device IDs, listed below, which can lead you to more compatible firmware.
- Firmware files
- 4
- Newest
- Sep 3, 2021
- Listed by
- Dahua
- Dahua device IDs
- 12
Vendor notes
- Folder: Kamery -IP- termowizyjne/TPC-BF5X21-TBHTM
- Folder: HBTM- Pomiar temperatury/Firmware/BF5421-TB
- Folder: HBTM- Pomiar temperatury/Firmware/BF5421-TB/stary
Firmware
- DH_TPC-BF5X21-TBHTM_MultiLang_PN_V2.631.0000000.5.R.210903.binDownload
Released Sep 3, 2021 · V2.631.0000000.5.R · 7 devices · Dahua
- DH_TPC-BF5X21-TBHTM_MultiLang_PN_V2.631.0000000.38.T.200706.binDownload
Released Jul 6, 2020 · V2.631.0000000.38.T · 7 devices · Dahua
- DH_TPC-BF5X21-TBHTM_MultiLang_PN_V2.631.0000000.28.T.200403.binDownload
Released Apr 3, 2020 · V2.631.0000000.28.T · 5 devices · Dahua
- packetCamera_TPC-NYX5400-BX-TP_V1.000.0000000.23.R.200318.binDownload
Released Mar 18, 2020 · V1.000.0000000.23.R · 4 devices · Dahua
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.