1C31232G01 Emerson Ovation Digital Input Module

1C31232G01 Emerson Ovation Digital Input Module

1C31234G01 - Ovation™ 16 Channel Compact Digital Input electronics Module

Emerson Factory-Certified

Emerson offers a wide inventory of factory-certified Ovation™ parts to help you minimize downtime, and maintain control system integrity.

Emerson follows a rigorous set of quality procedures for the design, manufacture, installation and testing of replacement parts in order to provide a high level of confidence that our systems will operate as intended.

Ovation Local I/O

The Ovation controller can directly support up to 16 independently driven branches of Ovation I/O.

For local I/O, all modules reside in up to four standard cabinets, which are placed side by side. All field wiring leads to these cabinets.

Ovation Local I/O Specifications

Max branches per controller 16 branches

Max I/O modules per branch 8 modules

Max I/O modules per controller 128 modules

Max local I/O bus length 20m (60ft)

Ovation Redundant I/O

Redundant Ovation I/O modules are installed in the same fashion as standard Ovation I/O modules, but

are associated in pairs located in adjacent branches.

The module pairs exchange health, status and I/O information via their personality module interconnections. This approach allows the user to take advantage of I/O redundancy by wiring the field terminations into a single terminal block on the primary I/O base, with no special control strategy configuration required.

Redundancy is applied at I/O configuration time, and during normal operation, the Ovation system

automatically reads and compares the I/O channels of both modules and determines which value to use.

When a fault is detected the system automatically switches to the backup module thus increasing reliability and availability of the process inputs or outputs.

Refer to the Ovation Redundant I/O Overview data sheet for complete details.