UA-7555M, UA-7560M OPC UA I/O Series

Product Change Notification 2021-06-01

Issued date: 2021/5/21
Issued model: UA-7555M, UA-7560M

Effective date: 2021/6/1
Change Type:

Model Name: UA-7555M renamed to U-7555M

UA-7560M renamed to U-7560M

Hardware: None

Software: Improve information security functions

Description:

The new model name is to make it easier to identify the product, and the software is modified to improve the information security and encryption protection of communication.

UA I/O New Functions for Information Security and Encryption Protection
Type	New Items for Security and encryption	New Security Advantages
Web Interface for Conﬁguration	After the first login, mandatory change of the default username/password is required before using other functions.	Account Login Protection Enhance module setting protection
Web Interface for Conﬁguration	AES 256 encryption algorithm is used as default encryption algorithm to encrypt web page setting data for general communication.	256-bit Encryption Strengthen webpage encryption
Security	Based on security considerations, only the service ports used by the I/O modules are open up, and the rest are not open.	Communication Port Protection Enhance system communication security
Security	The ping function is not allowed: turn off this function so that others cannot scan the device.	Device IP Protection Reduce the possibility of network attacks

For more information, please refer to the product websites:
http://www.icpdas.com/en/product/guide+Remote__I_O__Module__and__Unit+Ethernet__I_O__Modules+OPC__UA__I_O__Module