What Is SCADA? Supervisory Control Without Replacing the PLC
SCADA sits above PLCs and RTUs: it acquires field data, alarms operators, and issues supervisory commands across plants and remote assets—without replacing local deterministic control.

Processing analog field signals within the Experion Process Knowledge System (PKS) requires reliable termination interfaces, which is where the Honeywell DC-TAIX01 non-redundant analog input termination assembly operates. This Input Output Termination Assembly (IOTA) serves as the physical interface between field wiring and Series C Analog Input Modules. It facilitates the clean, secure termination of up to 16 analog input channels, routing those signals directly to the controller's I/O processing circuitry.
Designed specifically for non-redundant hardware configurations, the DC-TAIX01 optimizes cabinet space with its compact form factor. It supports standard standard current and voltage field transmitters, providing the physical terminal connections, fuse protection, and signal routing needed to maintain loop integrity in demanding process automation environments.
| Manufacturer | Honeywell |
| Part Number/Model | DC-TAIX01 |
| Product Type | Analog Input Termination Assembly (IOTA) |
| Redundancy | Non-Redundant |
| Number of Channels | 16 Channels |
| Physical Size | 6 Inches (152 mm) |
| Mounting Options | DIN Rail / Carrier Mounting |
| Terminal Block Type | Compression Terminals |
| Shipping Weight | 2.0 kg |
| Terminal Connection | Function Assignment |
|---|---|
| Terminals 1 to 16 (Positive) | Signal Input / Transmitter Power (Channel 1-16) |
| Terminals 1 to 16 (Negative) | Signal Return / Common (Channel 1-16) |
| Shield Terminals | Field Cable Shield Grounding points |
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| Country of origin |
United States
|