Excellent PLC
Product Introduction
The ABB V18348-10111300110 TZIDC-200 Digital Positioner is an intelligent electro-pneumatic valve control device designed for precise and reliable positioning of pneumatic control valves in industrial automation systems. It continuously compares the control signal with actual valve position and automatically adjusts the actuator to ensure stable and accurate valve operation.
As part of ABB’s TZIDC-200 series, this model combines advanced digital control functions with robust field performance. It is designed to improve process stability, enhance positioning accuracy, and support efficient operation in demanding industrial environments where dependable valve control is essential.
This version is equipped with a flameproof enclosure, making it suitable for hazardous areas where explosive gases or vapors may be present. It also supports HART communication and Local Communication Interface (LKS), enabling flexible configuration, diagnostics, and integration into modern control systems.
The V18348-10111300110 is widely used in oil and gas facilities, petrochemical plants, offshore platforms, chemical processing industries, power generation stations, and other safety-critical industrial environments.
Product Specifications
| Parameter | Description |
|---|---|
| Model | V18348-10111300110 |
| Manufacturer | ABB |
| Product Type | Digital Positioner |
| Series | TZIDC-200 |
| Technology | Electro-Pneumatic |
| Control Function | Automatic Valve Position Control |
| Intelligence Type | Smart Digital Positioner |
| Communication | HART, Local Communication Interface (LKS) |
| Configuration | Software Configurable |
| Enclosure Type | Flameproof Housing |
| Actuator Compatibility | Pneumatic Actuators |
| Control Method | Closed-Loop Positioning Control |
| Feedback Function | Continuous Position Monitoring |
| Installation Type | Field Mounted |
| Application | Industrial Process Automation |
| Operating Environment | Hazardous Industrial Areas |
| Housing Construction | Explosion-Protected Industrial Design |
| Dimensions | 213.3 × 100.5 × 138.8 mm |
| Weight | 3 kg |
Applications
● Oil and Gas Facilities — Supports precise valve control in upstream and downstream operations, helping maintain stable and efficient production processes.
● Petrochemical Plants — Provides accurate valve positioning for complex chemical processes requiring high reliability and process stability.
● Offshore Platforms — Designed for dependable operation in harsh marine environments where safety and durability are critical.
● Chemical Processing Industries — Helps maintain consistent process regulation and improves operational safety in sensitive production environments.
● Power Generation Stations — Supports stable control of process and utility systems, contributing to reliable energy production.
● Refining Operations — Enhances accuracy in flow and pressure control for refining processes requiring precise regulation.
● Industrial Hazardous Areas — Suitable for explosive atmospheres requiring certified flameproof equipment and safe operation.
● Advanced Process Automation Systems — Integrates into intelligent control architectures for monitoring, diagnostics, and optimized valve performance.
Advantages
● Intelligent Valve Control — Provides smart positioning with continuous feedback for improved accuracy and process stability.
● Flameproof Design — Ensures safe operation in hazardous environments with explosion risk.
● Advanced Communication — Supports HART and LKS interfaces for flexible integration and diagnostics.
● High Positioning Accuracy — Delivers precise and stable valve movement in critical applications.
● Software Configurable Setup — Enables flexible configuration and simplifies commissioning.
● Robust Industrial Construction — Built for long-term reliability in harsh operating conditions.
● Improved Process Stability — Helps reduce variation and maintain consistent operation.
● Enhanced Operational Safety — Supports reliable valve control in safety-critical environments.
