V18345-2010521501 ABB TZIDC Electro-Pneumatic Positioner

V18345-2010521501 ABB TZIDC Electro-Pneumatic Positioner

Technical Specifications

• Brand: ABB
• Model: V18345-2010521501
• Series: TZIDC
• Product Type: Electro-Pneumatic Positioner
• Input Signal: 4–20 mA, two-wire, with connector plug for LKS adapter
• Nominal Range: 4–20 mA, split range configurable between 20% and 100%
• Max. Input: 25 mA / 30 V
• Min. Input: 3.4 mA without analog feedback, 3.5 mA with analog feedback
• Start Current: From 3.8 mA
• Load Voltage at 20 mA: 8.7 V DC without explosion protection
• Impedance at 20 mA: 435 ohms without explosion protection
• Communication: HART Protocol 5.1, local connector for LKS adapter
• Explosion Protection: Without explosion protection
• Output / Safe Position: Double acting, fail freeze on electrical power failure
• Pneumatic Connections: Threads G 1/4 or 1/4-18 NPT
• Electrical Connections: Cable thread 1/2-14 NPT
• Feedback Module: Plug-in analog position feedback, 4–20 mA, two-wire
• Mechanical Feedback Kit: With 24 V DC/AC microswitches, change-over contacts
• Design: Standard varnish and coding
• Weight: 1.7 kg
• Mounting: Aluminium case, varnished, with mechanical position indicator
• Actuator Compatibility: Linear actuators per DIN / IEC 534 / NAMUR; rotary actuators per VDI / VDE 3845
• Display: 2-line LC display with continuous process data
• Operating Temperature: -40 °C to +85 °C for operation, storage, and transport
• Relative Humidity: 95% annual average with closed housing, condensation permissible
• Protection Class: IP 65 / NEMA 4X
• Housing Material: Aluminium with electrostatic dipping varnish and epoxy resin

FAQ

• Is this product brand new and original? Yes, we supply brand new original ABB TZIDC positioners.
• Do you have this model in stock? Yes, we keep stock for this model and ship quickly.
• How fast do you ship? We dispatch within 5 days using DHL, FedEx, UPS, or similar carriers.
• Can I return the product? Yes, we accept returns within 30 days under our return policy.
• What input signal does this positioner accept? It accepts a 4–20 mA two-wire input signal with split range capability.
• Does this model support HART communication? Yes, it supports HART Protocol 5.1 through the 20 mA signal line.
• What is the safe position on power failure? This configuration provides double-acting fail freeze.
• Which actuators can I mount it to? You can mount it to linear actuators per DIN / IEC 534 / NAMUR and rotary actuators per VDI / VDE 3845.
• What are the pneumatic and cable thread sizes? The air pipe uses G 1/4 or 1/4-18 NPT and the cable uses 1/2-14 NPT.
• Does it include digital position feedback? Yes, it includes 24 V DC/AC microswitches with change-over contacts.
• What is the operating temperature range? The unit operates from -40 °C to +85 °C for operation, storage, and transport.
• What protection class does the housing offer? The aluminium housing meets IP 65 and NEMA 4X standards.
• How do I start commissioning? Press one front panel button to start the standard Autoadjust function.
• What supply pressure does it require? It works with 1.4–6 bar (20–90 psi) instrument air free of oil, water, and dust.

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