ABB V18345-101022100N TZIDC Intelligent Electro-Pneumatic Positioner

Product Description

The ABB V18345-101022100N TZIDC positioner ensures precise control of valves and actuators in industrial automation systems. Designed with digital intelligence, it provides accurate positioning while maintaining high stability under harsh operating conditions. Moreover, its compact and robust construction allows easy integration into existing process control systems, enhancing reliability and operational efficiency. This positioner supports a wide range of actuators, making it versatile for diverse industrial applications.

Key Features & Benefits

• Digital Intelligence: Offers self-diagnostics and high-precision control for optimal process performance.
• Versatile Actuator Compatibility: Suitable for both single-acting and double-acting, linear, and rotary actuators.
• Robust Design: Resistant to vibration up to 10 g and extreme temperatures ranging from -40°C to +85°C.
• Efficient Air Consumption: Operates with minimal air usage (~0.03 Nm³/h), reducing energy costs.
• Flexible Communication: Supports HART, Profibus PA, and Foundation Fieldbus protocols for seamless integration.
• Compact and Lightweight: Weighs approximately 300 g for easy installation and maintenance.

Technical Specifications

• Model: V18345-101022100N
• Type: TZIDC Intelligent Electro-Pneumatic Positioner
• Input Signal: 4–20 mA, two-wire system
• Supply Pressure: 1.4–6 bar (20–90 psi)
• Air Consumption: ~0.03 Nm³/h at 1.4 bar
• Valve Compatibility: Linear actuators (20–150 mm stroke), rotary actuators (up to 125°)
• Communication Protocols: HART, Profibus PA, Foundation Fieldbus
• Operating Temperature: -40 °C to +85 °C
• Vibration Resistance: Up to 10 g, 10–150 Hz
• Housing Material: Aluminum or Stainless Steel
• Weight: 0.3 kg

Typical Applications

• Petrochemical plants for automated valve control
• Power generation systems, including steam and gas turbines
• Water and wastewater treatment facilities for precise flow regulation
• Chemical process industries requiring accurate dosing and mixing control

FAQ

Q1: Which actuators are compatible with the ABB TZIDC positioner? A1: It supports single-acting and double-acting, linear and rotary actuators, covering standard DIN/IEC and VDI/VDE actuator types.

Q2: Can it operate under extreme temperatures? A2: Yes, the positioner operates reliably between -40°C and +85°C.

Q3: What communication protocols does it support? A3: It supports HART, Profibus PA, and Foundation Fieldbus for seamless process integration.

Q4: How efficient is its air consumption? A4: The device consumes approximately 0.03 Nm³/h at 1.4 bar, ensuring low operational cost.

Q5: Is installation difficult? A5: No, the compact and lightweight design allows easy mounting on various actuator types without modification.