Emerson VE4052S1T2B8 Discrete Output Plus Card: 32 Channels, 24 V DC, High-Side

The Ovation I/O modules are locked into base units. These base units are housed in

the Controller cabinets where they are mounted on DIN rails and wired to the

appropriate field devices.

The standard modular components typically consist of the following:

• Electronics module

• Personality module

• Base Unit (containing the field terminations)

The relay output modular components consist of the following:

• Electronics module

• Base Unit (containing the field terminations)

This manual describes the I/O modules and their usage in the Ovation system.

Benefits of the Ovation power supply scheme include: 

▪ Separate main and auxiliary power supplies allow easy replacement 

▪ Elimination of cooling fans greatly reduces failure risks 

▪ Diode auctioneered power feeds assure continuous power availability 

▪ New design increases efficiency, reduces heat generation and enhances equipment life expectancy 

▪ Dual input (AC and DC) capability reduces spare parts 

▪ Hot-swappable power supplies enable on-line replacement

▪ Quick installation of the power supplies minimizes downtime and production loss ▪ Power factor correction reduces power consumption

Embedding DeltaV InSight into the automation system improves both ease of use and calculation performance.

InSight is easy to use because there is no additional configuration required. InSight configuration is automatic:

every time a control loop is added, deleted, or modified in the control system,

InSight configuration is automatically updated with the latest configuration. 

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