eJarn
Username/ID
Plear enter userid
Password      *Forgot Password?
Please enter password
Guntner Wi-Fi Modules Speak Various Languages
2017/11/23
The Guntner Communication Modules (GCM) optionally available for Guntner Motor Management (GMM) controllers and Guntner Hydro Management (GHM) controllers were complemented by trend-setting, inhouse developed industrial Ethernet communication protocols.
 
The recently developed communication protocols complement the classic, well-proven fieldbus technology. The communication modules can be considered the interpreters ensuring the communication between controllers and superordinate systems. In other words, the Wi-Fi GCM connects the control unit GMM EC to a Wi-Fi or LAN network. The control unit allows for reading individual parameters from the control unit and for changing parameters.
 
Due to increasing demands on the capacity of transfer technology, the ‘interpreters’ had to learn additional ‘languages”: Industrial Ethernet protocols such as BACnet/IP and Modbus/TCP have become a standard in refrigeration engineering. Thanks to development and introduction of the BACnet/IP and Modbus/TCP communication protocols, the Wi-Fi Modules for the GMM and GHM controllers meet all the requirements placed on today’s refrigeration engineering. Previous models can also be equipped with the new communication protocols via a software update.
To view the complete content, please log in.
Username/ID
Plear enter userid
Password      *Forgot Password?
Plear enter password