Frequently asked questions
Wiser2 and C-Bus Home Controller (SLHC) both have same part number (5200whc2) but hold a different firmware
FAQ000256862
10 September 2025
Both wiser have the same part number(5200WHC2) but different Device type
SE.com link to the latest PICED 4.15.2
https://www.se.com/au/en/product-range/2216-spacelogic-cbus-home-automation-system/#software-and-firmware
Old Wiser2
Wiser 2 with WiFi – wiser2firmware_1_33_1.img
Current C-Bus Home Controller (SLHC)
Wiser 2 without WiFi – SLHomeControllerfirmware_2_01_1.img
Firmware update is done via PICED but Alternatively, you can use the option Wiser Manual Update under the Settings from the Web Client and then choose one of the above files for the upgrade.