PCE-HT 422
User’s Manua l
29
Fig. 22 View of the MQTT parameter configuration window
5.7. Firmware upgrade
P C E
- H T 4 2 2
monitors implements a feature that allows the user
to upgrade the software using a PC. Free eCon software and update
files are available
on
the
https://www.pce-instruments.com/english/download-
win_4.htm
. RS-485 to USB converter connected to a computer is needed to
perform the upgrade, e.g.:
PCE-
PD10 converter.
Fig. 23. View of the program to upgrade the firmware.
PCE-HT 422-CLIENT
PCE-HT 422-DATA