ABB TZIDC Electro-Pneumatic Positioner: Intelligent Valve Control

Meet the ABB TZIDC electro-pneumatic positioner. It is smart and tough. This device controls valve position with high accuracy. It works with a 4-20mA signal. The unit comes in a strong aluminum case. It is rated IP65 (NEMA 4X) for harsh environments. Configure it easily with its built-in operator panel. Choose from linear or customizable control curves. This positioner is reliable for critical industrial automation.

Technical Specifications

• Brand & Model: ABB V18345-1010521001 (TZIDC Series)
• Full Suffix Details: 10-1-0-5-2-1-00-1
  • 10: Aluminum Case, IP65, no mechanical indicator.
  • 1: Input: 4-20mA with LKS adapter.
  • 0: No extra protection.
  • 5: Double-acting, fail-freeze action.
  • 2: Ports: 1/2-14 NPT (Elec.), 1/4-18 NPT (Air).
  • 1: Plug-in 4-20mA analog feedback module.
  • 00: No mechanical feedback.
  • 1: Standard design.
• Core Performance:
  • Signal Range: 4 to 20 mA.
  • Travel Range: 0 to 100%.
  • High Accuracy: Characteristic deviation ≤ 0.5%.
  • Adjustable Dead Band: 0.1% to 10%.
  • Fast Response: 20 msec sample rate.
• Output: Controls output air pressure for double-acting actuators.
• Characteristic Curves: Linear, equal percentage (1:25, 1:50, 25:1, 50:1). Fully configurable.
• Operating Temperature: Stable performance with ≤ 0.5% drift per 10°C change.
• Robust Build: Vibration resistant (≤ ±1% at 10g/80Hz). Meets seismic standards.
• Weight: 1.7 kg.

Installation Guide

Mounting is simple. The positioner fits on linear and rotary valves. Mount it in any orientation. This will not affect its performance. Ensure clean, dry air supply. Connect electrical inputs per manual. Use the local keypad for quick setup. It auto-calibrates for fast startup.

Compatibility

This ABB positioner works with many valves. It suits double-acting pneumatic actuators. Use the 4-20mA input for PLC or DCS control systems. The plug-in feedback module gives an analog position signal. This aids in system monitoring.

Certifications & Standards

The device meets international standards. It complies with DIN/IEC 68-3-3 Class III for seismic events. The IP65/NEMA 4X rating ensures protection against dust and water jets.

Package Includes & Warranty

• ABB TZIDC Positioner Unit (V18345-1010521001)
• Mounting Hardware
• Quick Start Guide

We offer a 12-month warranty from delivery date. This covers material and workmanship defects.

Shipping Information

We ship worldwide. We use reliable carriers: FedEx, UPS, and DHL. Tracking details are provided after dispatch.

Frequently Asked Questions (FAQ)

What does the suffix code in the model number mean?

The suffix details the exact configuration. For example, '10' means an IP65 aluminum case. '5' means double-acting, fail-freeze action.

Does this positioner work with single-acting actuators?

No. The V18345-1010521001 is for double-acting actuators only. Check the '5' in its suffix code.

Can I get a position feedback signal?

Yes. This model includes a plug-in 4-20mA analog feedback module. It provides a direct valve position signal.

Is the device easy to configure on-site?

Yes. Use the built-in operator panel and keys. You can set travel range, characteristic, and action quickly.

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Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825