Emerson 15A0018G01 Ovation Remote I/O Bus Terminator Module

Technical Specifications

Model：15A0018G01

Brand：Emerson

Product Type：Remote I/O Bus Terminator Module

Applicable System：Emerson Ovation DCS distributed control system, thermal power plant boiler and turbine control cabinet

Supply Voltage：24VDC

Interface：Ovation rack backplane connector, remote‑bus matching port, status debugging interface

Common Revision：Multiple hardware revisions available

Status Indicator：On‑board LED for power, bus link and fault diagnostic indication

Built‑in Function：Remote bus terminal impedance matching, suppress bus signal reflection, restrain signal crosstalk interference, bus link status detection, communication anomaly alarm, hot‑swap support, signal waveform optimization

Working Temperature：0℃ ~ +60℃

Storage Temperature：‑20℃ ~ +70℃

Protection Class：IP20

Mounting：Ovation standard rack slot‑in installation

Weight：0.36kg

Product Brief:

15A0018G01 is Emerson Ovation remote I/O bus terminator module. It is installed at the physical end of remote I/O bus cable, provides accurate terminal impedance matching for the communication bus, suppresses signal reflection and waveform distortion caused by long‑distance transmission, reduces crosstalk interference in complex electromagnetic environment of thermal power plants, guarantees the integrity and stability of bus data transmission. It supports hot‑swap, online replacement without cutting off system power supply. LED indicators reflect bus working condition for convenient on‑site inspection and fault elimination. This is EOL discontinued spare part,widely used for maintenance and renovation of thermal power plant Ovation DCS system. Please confirm hardware revision and bus topology layout before purchase. Strict ESD anti‑static protection shall be followed during installation and replacement