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The Emerson 1B30023H01 is an I/O Bus Terminator Module designed for use within the Ovation distributed control system (DCS) architecture. This component serves to properly terminate the I/O bus communication line, ensuring signal integrity and preventing reflections that can cause data errors or communication instability in the control network.
| Model Number | 1B30023H01 |
| Component Type | I/O Bus Terminator Assembly |
| Interface | 12-Pin Connector |
| Manufacturer | Emerson |
| Status | Discontinued by Manufacturer |
No, the 1B30023H01 has been discontinued by Emerson. We provide these units as spare parts to support existing legacy installations.
This module acts as a bus terminator, which is critical for maintaining the impedance matching required for stable communication across the Ovation I/O bus.