V18345-1010261001 Genuine ABB TZIDC Valve Positioner IP65 Aluminum 4-20mA

Product Overview

• The ABB V18345-1010261001 is a high-performance TZIDC digital positioner.
• It provides intelligent control for both linear and rotary actuators.
• The Aluminum Case offers IP 65 protection for tough environments.
• It features a 4 to 20 mA input signal with two-wire technology.
• This model includes Analog Position Feedback for precise monitoring.

Technical Specifications

• Brand: ABB
• Model: V18345-1010261001
• Series: TZIDC Intelligent Series
• Measurement Range: 4 to 20 mA nominal signal
• Supply Pressure: 1.4 to 6 bar (20 to 90 psi)
• Air Consumption: Less than 0.03 kg/h
• Temperature Range: -40 °C to +85 °C
• Safe Position: Single acting, fail-safe design
• Feedback Signal: 4 to 20 mA analog plug-in module
• Enclosure: IP 65 / NEMA 4X rated aluminum
• Pneumatic Connections: G 1/4 female threads
• Electrical Connections: M20 x 1.5 with screw terminals

Model Suffix Breakdown

• V18345: TZIDC Intelligent Series
  • └── 1: Aluminum Case (IP 65)
    • └── 0: Input 4-20 mA (LKS adapter)
      • └── 1: No Explosion Protection
        • └── 0: Single Acting (Fail Safe)
          • └── 2: M20 x 1.5 / G 1/4 Connections
            • └── 6: Analog Feedback Module
              • └── 1: No Mechanical Feedback
                • └── 0: Standard Design

Diagnostics and Diagnostics

• The unit offers continuous monitoring of valve travel.
• It detects control signal loss and reacts instantly.
• The LCD panel displays real-time status and error codes.
• It provides high resolution and excellent linearity for control.
• Built-in logic ensures high noise immunity in industrial sites.

Installation and Commissioning

• Mounting is compatible with NAMUR or VDI/VDE 3845 standards.
• The Auto-Stroke function simplifies initial valve calibration.
• Screw terminals support wires up to 2.5 mm2.
• It allows for integral mounting without external piping.

Typical Application Scenarios

• Chemical Plants: Managing corrosive fluid flow precisely.
• Oil & Gas: Reliable operation for critical safety valves.
• Power Plants: High-frequency control for steam regulation.
• Water Treatment: Accurate positioning for gate automation.

Logistics and Warranty

• Warranty: Includes a 12-month factory guarantee.
• Shipping: Fast delivery via FedEx, UPS, or DHL.
• Package Contents: One ABB V18345-1010261001 unit.
• Support: Expert technical assistance available for setup.

Frequently Asked Questions

• What is the air consumption rate? It is extremely low at 0.015 scfm.
• Does it support digital feedback? This model uses 4-20mA analog feedback.
• Is it explosion-proof? No, this specific model is for safe areas.
• Can I use NPT threads? This unit is built with G 1/4 threads.