ABB V18348-10111200110 TZIDC-200 Digital Positioner
ABB V18348-10111200110 TZIDC-200 Digital Positioner
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Brand:ABB PLC Item No.:V18348-10111200110 Product Origin:Sweden (SE) Product Dimensions:213.3 × 100.5 × 138.8 mm Product Weight:3.0 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The ABB V18348-10111200110 TZIDC-200 is a digital valve positioner designed for precise control of pneumatic actuators in industrial process systems. It receives a standard 4–20 mA signal and converts it into a pneumatic output that drives the valve to the required position with stable and repeatable behavior.
Technical Specifications
Item
Specification
Product Model
V18348-10111200110
Product Type
TZIDC-200 Digital Valve Positioner
Control Signal
4–20 mA
Communication
HART
Output Type
Pneumatic
Actuator Compatibility
Linear / Rotary pneumatic actuators
Mounting
Direct actuator mounting
Housing Material
Industrial aluminum alloy
Protection Class
IP65 design
Dimensions
213.3 × 100.5 × 138.8 mm
Weight
3 kg
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Applications
• Used on control valves in oil and gas pipelines to maintain stable flow and pressure regulation in process systems.
• Applied in chemical plants for accurate dosing, mixing, and reaction control where valve precision is important.
• Installed in power stations to regulate steam, condensate, and cooling water flow in continuous operation loops.
• Used in refinery units to manage flow distribution across separation and processing stages.
• Integrated with pneumatic actuators in automated process control systems for continuous valve adjustment.
• Suitable for general process industries where stable and repeatable valve positioning is required.
Key Advantages
• Digital control system improves positioning accuracy and response stability compared to conventional positioners.
• HART communication enables configuration, diagnostics, and status monitoring during operation.
• Automatic calibration function reduces setup time during commissioning and maintenance.
• Compatible with both rotary and linear actuators for flexible installation options.
• Designed for stable operation under vibration and industrial plant conditions.
• Supports long-term continuous duty with consistent control performance.
Technical FAQs
Q1: What is the main function of this positioner?
It converts a 4–20 mA control signal into pneumatic output to position a control valve.
Q2: Is this a digital or analog device?
It is a digital electro-pneumatic valve positioner.
Q3: What communication protocol does it support?
It supports HART communication for configuration and diagnostics.
Q4: Can it be used with rotary and linear valves?
Yes, it is compatible with both actuator types.
Q5: Does it support automatic setup?
Yes, it includes automatic commissioning and calibration functions.
Q6: What industries commonly use it?
Oil & gas, chemical processing, power generation, and general process industries.
Q7: Is it suitable for harsh environments?
Yes, it is designed for industrial environments with vibration and temperature variation.
Q8: What happens if signal is lost?
The valve moves to a predefined safe position or holds position depending on configuration.
Q9: Does it require frequent maintenance?
No, it is designed for long-term stable operation with minimal maintenance.
Q10: What is its role in a control loop?
It acts as the final control element between controller output and valve actuator.
