V18345-2010420001 ABB TZIDC Electro-Pneumatic Positioner

ABB V18345-2010420001 TZIDC Electro-Pneumatic Valve Positioner

Key Technical Specifications

• Brand: ABB
• Model: V18345-2010420001
• Series: TZIDC
• Product Type: Electro-Pneumatic Positioner
• Case / Mounting: Aluminum, varnished, IP 65 / NEMA 4X, with mechanical position indicator, for linear actuators per DIN / IEC 534 / NAMUR or rotary actuators per VDI / VDE 3845
• Input / Communication: 4–20 mA, two-wire, with connector plug for LKS adapter
• Explosion Protection: Without
• Output / Safe Position: Double acting, fail safe
• Connections: Cable thread 1/2-14 NPT, air pipe thread 1/4-18 NPT
• Pneumatic Connections: G 1/4 or 1/4-18 NPT
• Option Modules for Analog / Digital Position Feedback: Without
• Optional Mechanical Kit for Digital Position Feedback: Without
• Design: Standard
• Housing Finish: Electrostatic dipping varnish with epoxy resin, stove-hardened, black RAL 9005 matte, cover Pantone 420
• Weight: 1.7 kg

Input, Output and Pneumatic Data

• Output Signal: Two-wire technology with a nominal range of 4–20 mA
• Digital Input Control Voltage: 0–5 V DC for logical state "0", 11–30 V DC for logical state "1"
• Digital Output: Control circuit to DIN 19234 / NAMUR, supply voltage 5–11 V DC
• Supply Pressure: 1.4–6 bar (20–90 psi)
• Air Consumption: Less than 0.03 kg/h (0.015 scfm), independent of supply pressure
• Air Quality: Instrument air free of oil, water and dust per DIN / ISO 8573-1 Class 3
• Particle Limit: Maximum particle size 5 µm with maximum density 5 mg/m³
• Oil Content: Maximum concentration 1 mg/m³
• Pressure Dew Point: 10 K below the operating temperature
• Output Y1: Increasing signal raises output pressure from 0–100%, decreasing signal lowers it
• Action: 4–20 mA signal corresponds to actuator position 0–100%, 20–4 mA reverses the action

Accuracy and Dynamic Performance

• Characteristic Curve: Linear, equal percentage 1:25, 1:50, 25:1 or 50:1, freely configurable with 20 reference points
• Characteristic Deviation: Less than 0.5%
• Tolerance Band: Adjustable from 0.3% to 10%
• Dead Band: Adjustable from 0.1% to 10%
• Resolution (A/D Conversion): Greater than 4000 steps
• Sample Rate: 20 ms
• Ambient Temperature Influence: Less than 0.5% per 10 K
• Vibration Influence: Less than ±1% up to 10 g and 80 Hz
• Seismic Requirements: Meets DIN / IEC 68-3-3 Class III for strong and strongest earthquakes
• Mounting Orientation Influence: Not measurable
• EMC Compliance: Meets EMC Directive 89 / 336 / EWG and EC Directive for CE conformity marking
• Communication: HART Protocol 5.1, local connector for LKS adapter, HART communication via 20 mA signal line with optional FSK modem

FAQ

• Is the V18345-2010420001 brand new and original? Yes, we supply brand new original ABB products only.
• Do you have this positioner in stock? Yes, we keep stock for this model and ship quickly.
• How fast do you dispatch orders? We usually dispatch within 5 days after order confirmation.
• Which couriers do you use? We use FedEx, UPS, and DHL for international shipments.
• Can I return the product? Yes, we support returns within 30 days.
• What input signal does this model accept? It accepts a 4–20 mA two-wire analog input signal.
• What is the supply pressure range? The supply pressure range is 1.4–6 bar (20–90 psi).
• What is the safe position for this configuration? This configuration provides double-acting output with fail safe.
• What are the pneumatic connection sizes? The pneumatic ports are G 1/4 or 1/4-18 NPT.
• Does this model include explosion protection? No, this version comes without explosion protection.
• Does this model include analog feedback? No, this version comes without analog or digital position feedback modules.
• What is the air consumption? Air consumption is below 0.03 kg/h (0.015 scfm), independent of supply pressure.
• What is the resolution of the A/D conversion? The resolution exceeds 4000 steps with a 20 ms sample rate.
• Which communication protocol does it support? It supports HART Protocol 5.1 and a local LKS adapter connector.

Contact Information

• Inquiries: sales@nex-auto.com
• Phone / WhatsApp: +86 153 9242 9628
• Partner: NexAuto Technology Limited