Emerson IC200CPUE05 VersaMax Controller with Ethernet Interfaces
A VersaMax CPU with Ethernet, RS-232 and RS-485 communications, system flash and battery-backed RAM.
Key Information
IC200CPUE05 is a VersaMax controller with embedded Ethernet and two serial communications interfaces.
It combines system flash with battery-backed RAM and provides up to 64 Kbytes of configurable memory.
Replacement planning must preserve the application, hardware configuration, Ethernet settings, serial-port assignments and retained-data behavior.
Functions
Executes Boolean logic at a typical 0.8 ms per K of instructions.
Provides a 10 Mbps Ethernet port supporting half- or full-duplex operation.
Supports eight SRTP server connections and configuration-based Ethernet Global Data exchanges.
Provides embedded RS-232 and RS-485 communications for programming or configured serial duties.
Specifications
Installation
- Export the application, hardware configuration, reference tables and communications settings.
- Isolate the existing controller from Ethernet before assigning its address to the replacement.
- Restore the approved firmware-compatible project and verify both serial-port assignments.
- Commission I/O, SRTP, EGD, retained data and the controlled machine sequence.
Lifecycle
- Keep firmware and project versions with every controlled spare.
- Plan battery-backed data handling before prolonged power removal.
- Record IP address, subnet, gateway, EGD exchanges and serial protocol settings.
- Maintain a tested recovery copy in a supported programming-software format.
FAQ
What backup package is needed for IC200CPUE05?
Save the application, hardware configuration, reference tables, firmware record, Ethernet settings, EGD configuration and both serial-port assignments.
Can IC200CPUE05 receive the old IP address before the old CPU is isolated?
No. Remove or isolate the previous controller first so the network never contains duplicate addresses.
What retained-data planning is required for IC200CPUE05?
Identify battery-backed registers, clock-dependent functions and startup logic, then document how each retained value will be restored or initialized.
How should IC200CPUE05 communications be commissioned?
Test Ethernet link and addressing, SRTP, EGD and each serial path separately before proving the complete I/O station.
What proves an IC200CPUE05 replacement is ready for service?
Require normal CPU and I/O status, correct network traffic, restored retained data and a recorded controlled process or machine test.
