E-m-hc2 probes-v1_26, 9firmware updates – ROTRONIC HC2 User Manual

Page 25

E-M-HC2 Probes-V1_26

Rotronic AG
Bassersdorf, Switzerland

Document code

Unit

HygroClip 2 (HC2) Humidity Temperature
Probes: User Guide

Instruction Manual

Document Type

Page 25 of 31

Document title

Firmware updates

Firmware updates will be available on the ROTRONIC website for downloading. Firmware files are given a
name that shows both to which device the file applies and the version number of the firmware. All firmware
files have the extension HEX. For connecting the HC2 probe to a PC, use any of the following digital adapter
cables AC3001, AC3002 or AC3005 (see document E-M-HC2-accessories).

Procedure for updating the firmware:

 Connect the HC2 probe to the HW4 PC as explained in the HW4 manual E-M-HW4v3-Main
 Copy the firmware update file from the ROTRONIC website to the PC.

 Start HW4 software on the PC and search for the HC2 probe. (HW4 Main Menu Bar > Devices and

Groups > Search for USB masters or Search for RS232 masters or search for Ethernet masters,
depending on the connecting cable).

 After finding the HC2 probe, expand the device tree to see the HC2 probe functions. Select Device

Manager. In the Device Manager menu bar select Tools > Firmware Update. For instructions see
document E-M-HW4v3-F2-001