Products Description




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Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | ABB TZIDC Intelligent Electro-Pneumatic Positioner |
| Part Number | V18345-102712000Y |
| Product Type | Digital Electro-Pneumatic Valve Positioner |
| Manufacturer | ABB |
| Series | TZIDC |
| Function | Intelligent position control device for pneumatic linear and rotary actuators, converting a 4–20 mA electrical signal into a pneumatic output for precise valve positioning |
| Application | Process Control, Oil & Gas, Chemical, Power Generation, Water Treatment, Pulp & Paper, Pharmaceutical, and Industrial Automation |
| Control Principle | Microprocessor-based adaptive control with automatic commissioning and self-calibration |
| Input Signal | 4–20 mA DC, 2-wire technology |
| Communication | HART communication |
| Actuator Type | Pneumatic linear and rotary actuators |
| Output Signal | Pneumatic actuator control output |
| Air Supply Pressure | 1.4–6 bar (20–90 psi) |
| Position Feedback | Continuous valve position monitoring |
| Mounting Type | NAMUR mounting for linear actuators / VDI-VDE 3845 mounting for rotary actuators |
| Housing Material | Aluminum alloy housing with protective coating |
| Protection Rating | IP65 |
| Display | Integrated LCD display with local operation keys |
| Operating Temperature | -40°C to +85°C (depending on configuration) |
| Hazardous Area Approval | Available depending on configuration |
| Product Category | ABB Measurement & Analytics – Valve Positioner |
| Dimensions | Approx. 250 × 150 × 100 mm |
| Weight | Approx. 1.7 kg |
FAQ
FAQ
Q1: What is the ABB V18345-102712000Y?
A1: The ABB V18345-102712000Y is a TZIDC intelligent digital electro-pneumatic positioner designed for accurate control of pneumatic valves in industrial process applications.
Q2: What is the main function of this positioner?
A2: It receives a 4–20 mA control signal from a PLC, DCS, or controller and converts it into a pneumatic output signal to adjust the position of a control valve.
Q3: Is V18345-102712000Y a PLC module?
A3: No. It is not a PLC or DCS module. It is a field instrumentation device used for pneumatic valve position control.
Q4: What type of actuators can the TZIDC positioner control?
A4: The TZIDC series supports both linear pneumatic actuators and rotary pneumatic actuators through standard NAMUR and VDI/VDE mounting methods.
Q5: Does this model support HART communication?
A5: Yes. The TZIDC configuration family supports HART communication options for remote parameter setting, diagnostics, and monitoring.
Q6: What air supply pressure is required?
A6: The required instrument air supply pressure is typically 1.4–6 bar (20–90 psi).
Q7: Where is the ABB TZIDC commonly used?
A7: It is widely used in process industries such as power plants, oil & gas facilities, chemical plants, water treatment systems, and other automated valve control applications.
Q8: What are the dimensions and weight of V18345-102712000Y?
A8: The approximate dimensions are 250 × 150 × 100 mm, and the weight is approximately 1.7 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
