7EX470.50-1

The 7EX470.50-1 improves network security, reliability, and performance of critical systems with superior RFI/EMI protection and an industry-best ambient operating range of -40°C to +85°C (-40°F to +185°F). Other features include a data logger with battery backup, the ability to archive up to 64,000 time- and date-stamped values, and quick and easy programming. The microNCS is easily set up using an Internet Explorer web browser, and all operating parameters can be selected and set up in minutes via the module’s Ethernet or dial-up modem port.

7EX470.50-1 Features:
Blocks all firmware upgrades while allowing normal HMI traffic.
Tailors appropriate Modbus access rights to PLCs at different sites, such as read-only access for monitoring panels, read/write access for HMIs, and full programming and diagnostic access for PLC engineering workstations
Limit Modbus access to specific memory locations in the controller
Provides enhanced security and protection for any Modbus TCP device, including filtering of invalid traffic that could lead to denial of service or system failure
Enforces read-only access to safety instrumented systems for increased isolation and security