Features:
- Supplies two S-series VIM2 modules configured as a redundant Ethernet interface pair.
- Includes the dedicated redundancy-link cable required between the two interface modules.
- Supports driver-based Ethernet I/O integration while maintaining the configured redundant architecture.
The current ordering configuration is SE4027, the DeltaV Redundant S-Series Virtual I/O Module 2 Assembly documented by Emerson for DeltaV S-Series Virtual I/O Module 2.
SE4027 is used in High-availability Ethernet I/O integration using a redundant VIM2 pair. Its system role and configuration limits must remain aligned with the official specification.
Before commissioning SE4027, verify the installed assembly, project wiring, power, software and environmental conditions that apply to this exact part number.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for Emerson SE4027:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- High-availability Ethernet I/O integration using a redundant VIM2 pair.
- Simulation systems that require continued interface service after a single module fault.
- Protocol-gateway applications with engineered failover and redundancy-link monitoring.
- Maintain matched firmware and driver versions across the two modules.
- Control update sequencing to avoid an unintended loss of both paths.
- Repeat failover and protocol tests after software changes.
- Set communication update rates according to the external-system capacity.
- Monitor dataset loading on both modules during normal and failover operation.
- Verify that redundancy does not introduce unacceptable data-age behavior.
- Use the pair with the supported DeltaV S-Series release and carrier hardware.
- Confirm the selected driver against the connected device or system.
- Install the specified redundancy-link cable rather than a generic network lead.