ABB V18345-1010551001 TZIDC Double-Acting Digital Valve Positioner
The ABB V18345-1010551001 TZIDC Digital Valve Positioner is designed for precise positioning and automatic control of pneumatic valve actuators in industrial process systems.
- Two-Wire Wiring Configuration
- 1.4–6 Bar Pneumatic Supply Pressure
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- 1 YearWarranty
Product Overview
The ABB V18345-1010551001 TZIDC Digital Valve Positioner is designed for precise positioning and automatic control of pneumatic valve actuators in industrial process systems. Manufactured by ABB, this intelligent electropneumatic positioner operates using a 4–20 mA two-wire control signal to regulate pneumatic output pressure and maintain accurate valve positioning. Its microprocessor-based control system supports stable flow regulation, responsive actuator movement, and dependable industrial automation.
The V18345-1010551001 features a double-acting pneumatic output with fail-freeze functionality, an integrated 4–20 mA analogue position feedback module, and automatic commissioning capabilities. Its aluminium housing provides IP65/NEMA 4X protection, while its local display and operator panel simplify configuration and calibration. The positioner is suitable for linear and rotary pneumatic actuators used in oil and gas processing, chemical manufacturing, power generation, and water treatment.
Important: This exact model uses standard 4–20 mA control with a local communication interface. The ABB ordering code does not specify the optional remote HART communication module, despite the supplier title describing it as HART-equipped.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Intelligent Digital Valve Positioner |
|
Manufacturer / Brand |
ABB |
|
Model Number |
V18345-1010551001 |
|
Product Series |
TZIDC |
|
Product Type |
Double-Acting Electropneumatic Positioner |
|
Control Technology |
Microprocessor-Based |
|
Electrical Input |
4–20 mA DC |
|
Wiring Configuration |
Two-Wire |
|
Remote HART Communication |
Not Included in This Ordering Code |
|
Local Communication |
LKS Interface |
|
Actuator Configuration |
Double Acting |
|
Failure Function |
Fail Freeze |
|
Position Feedback |
4–20 mA Analogue Output Module |
|
Pneumatic Supply Pressure |
1.4–6 Bar |
|
Pneumatic Output |
Up to Supply Pressure |
|
Pneumatic Connections |
1/4-18 NPT |
|
Electrical Cable Entry |
M20 × 1.5 |
|
Housing Material |
Varnished Aluminium |
|
Enclosure Protection |
IP65 / NEMA 4X |
|
Hazardous-Area Approval |
None, Standard Configuration |
|
Operating Temperature |
−40°C to +85°C, Series Range |
|
Calibration |
Automatic and Manual |
|
Local Interface |
LCD Display and Pushbuttons |
|
Compatible Actuators |
Linear and Rotary |
|
Operating Medium |
Clean, Dry Instrument Air |
|
Related Models |
V18345-1010521001, V18345-1010221001 |
|
Condition |
New |
|
Warranty |
1 Year |
Key Features
Intelligent electropneumatic positioning with 4–20 mA input
Double-acting pneumatic output for compatible valve actuators
Fail-freeze function during electrical power interruption
Integrated 4–20 mA analogue valve position feedback
Automatic initialization for simplified commissioning
LCD display and pushbutton interface for local configuration
Microprocessor-based control for accurate valve positioning
Durable aluminium housing with IP65/NEMA 4X protection
Standard 1/4-inch NPT pneumatic connections
M20 × 1.5 electrical cable entry
Compatible with linear and rotary pneumatic actuators
Suitable for industrial control valve maintenance and automation
Typical Applications
Industrial pneumatic control valve positioning
Double-acting actuator control systems
Oil and gas production and processing facilities
Chemical and petrochemical manufacturing plants
Petroleum refining installations
Power generation and utility systems
Water and wastewater treatment facilities
Industrial manufacturing automation
Linear globe valve positioning
Rotary ball and butterfly valve control
Shipping & Support
Fast dispatch – Australia & Worldwide Shipping
Technical assistance available
1-year warranty
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