TZIDC Positioner by ABB | Model V18345-101022100N Unit

Product Description – ABB V18345-101022100N TZIDC Positioner

Description / Product Summary

The ABB V18345-101022100N TZIDC Positioner is a compact and intelligent electro-pneumatic device engineered for accurate valve control in demanding industrial environments. It delivers stable actuator positioning with fast response times and consistent linearity, even when exposed to temperature swings or vibration. Moreover, its configuration flexibility allows process engineers to adapt the device to both linear and rotary actuators without modifying the installed control infrastructure. The TZIDC platform is widely trusted because it reduces calibration effort and supports long-term operational efficiency. In addition, its robust construction and advanced safety certifications make it suitable for facilities operating under strict reliability requirements.

Technical Specifications

Model
V18345-101022100N (TZIDC Series)

Type
Electro-pneumatic valve positioner

Input Signal
4–20 mA DC, two-wire technology

Pneumatic Output
Typical 0.2–1 bar / 3–15 psi

Actuator Compatibility
• Linear actuators (DIN/IEC 534, NAMUR)
• Rotary actuators (VDI/VDE 3845)

Housing Options
Varnished aluminum; stainless steel or polyester optional

Operating Temperature
–40 °C to +85 °C (–40 °F to +185 °F)

Features
Mechanical position indicator; single pushbutton commissioning

Safety Certifications
SIL2 compliance; ATEX, FM, CSA, GOST, IECEx

FAQ

Q1: What actuators are compatible with the ABB V18345-101022100N?
A1: It supports both linear actuators using DIN/IEC 534 or NAMUR interfaces and rotary actuators following VDI/VDE 3845 standards.

Q2: Does the positioner require complex commissioning?
A2: No. The TZIDC platform features a single pushbutton setup, therefore reducing installation time and simplifying on-site calibration.

Q3: Can the device operate in harsh outdoor environments?
A3: Yes. Its housing options, broad temperature range, and global safety approvals make it suitable for challenging industrial conditions.

Q4: Is this model certified for safety-related applications?
A4: The V18345-101022100N is SIL2 compliant and includes multiple international certifications such as ATEX, FM, CSA, and IECEx.

Q5: What industries typically use the TZIDC series?
A5: Common sectors include chemical production, oil and gas, power generation, and water treatment facilities requiring precise valve control.