V18348-10111310110 ABB TZIDC-200 Digital Positioner

ABB TZIDC-200 Digital Positioner V18348 – Precision Valve Control

Key Technical Specifications

• Brand: ABB
• Model: TZIDC-200 Digital Positioner V18348
• Part Number: V18348-10111310110
• Series: TZIDC-200
• Manufacturer: ABB
• Input Signal Range: 4–20 mA, freely selectable for split-range operation
• Minimum Range: 20% (3.2 mA); recommended range above 50% (8.0 mA)
• Action: Direct (4–20 mA = 0–100%) or reverse (20–4 mA = 0–100%)
• Characteristic Curve: Linear, equal percentage 1:25 / 1:50 / 25:1 / 50:1, or user-configurable with 20 points
• Travel Limit: Adjustable within 0–100%, with a minimum value of 20%
• Tolerance Band: Factory setting 0.3%
• Dead Band: Factory setting 0.1%
• Explosion Protection: ATEX Ex d II C T4/T5/T6 Gb
• Output / Safe Position: Single acting, fail safe
• Connections: Cable thread 1/2-14 NPT; air pipe thread 1/4-18 NPT
• Analog Position Feedback: Plug-in module, 4–20 mA, two-wire
• Digital Input: Selectable protective functions, including move to 0%, move to 100%, hold last position, or disable access
• Digital Output: Collective alarm, configurable as active high or active low
• Temperature Range: Suitable for T4/T5/T6 environments under ATEX Ex d approval
• Environmental Resistance: Flameproof aluminium enclosure, varnished for industrial durability
• Anti-Interference: HART communication and shielded industrial design support stable signal transmission

Installation Guide

• Mount the positioner to linear actuators according to DIN / IEC 534 / NAMUR standards.
• Mount the positioner to rotary actuators according to VDI / VDE 3845 standards.
• Use the aluminium case with varnish for reliable protection in industrial settings.
• Connect the cable using 1/2-14 NPT thread and the air pipe using 1/4-18 NPT thread.
• Access the operator panel and display through the enclosure cover for local configuration.
• Configure parameters locally through the LKS interface or remotely through HART communication.
• Set the actuator spring action according to the sensor shaft rotating sense for safe positioning.
• Adjust the zero position to match the valve opening or closing direction.

Operating Parameters and Control Functions

• The positioner offers operating, adjustment, monitoring, diagnosis, and maintenance parameters.
• The shut-off function works separately for each end position and ensures immediate actuator travel.
• The travel time prolongation function increases the maximum travel time for full travel.
• Two position limits support signalling through the optional digital position feedback module.
• The digital input activates a selected protective function when the 24 V DC signal drops below 10 V DC.
• Adaptive control mode automatically sets control parameters for optimal process adaptation.
• Manual parameter setting remains available for precise application requirements.
• The tolerance band and dead band work together to maintain stable position control.

Package List

• 1 x ABB TZIDC-200 Digital Positioner V18348
• 1 x Analogue position feedback plug-in module, 4–20 mA, two-wire
• 1 x Factory packing
• 1 x Installation and configuration documentation

Shipping and Support

• We ship through FedEx, UPS, and DHL for reliable international delivery.
• We keep this product in stock and dispatch orders within 5 days.
• We support 30-day returns for eligible orders.
• We provide new and original factory-packed products.
• Contact us for technical selection, installation questions, or order assistance.

FAQ

• Is this ABB TZIDC-200 positioner new and original?
  Yes, we supply the V18348-10111310110 in new and original factory packing.
• Do you have this positioner in stock?
  Yes, we have stock available and can prepare your order quickly.
• How fast do you ship?
  We usually ship within 5 days after order confirmation.
• Which couriers do you use?
  We commonly use DHL, FedEx, and UPS for international shipments.
• Can I return the product?
  Yes, we support 30-day returns according to our return policy.
• What input signal does this positioner accept?
  It accepts a 4–20 mA signal, with freely selectable split-range operation.
• What is the minimum signal range?
  The minimum range is 20% (3.2 mA), and ABB recommends above 50% (8.0 mA).
• Does this model support HART communication?
  Yes, the TZIDC-200 Digital Positioner V18348 supports HART communication and LKS.
• What is the explosion protection rating?
  It carries ATEX Ex d II C T4/T5/T6 Gb approval for hazardous areas.
• What are the air and cable connections?
  The cable thread is 1/2-14 NPT, and the air pipe thread is 1/4-18 NPT.
• Does it support analog position feedback?
  Yes, it includes a plug-in module for 4–20 mA two-wire analog feedback.
• What is the fail-safe action?
  This version is single acting and fail safe for electrical power failure.

Contact Information

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