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V18345-2010521001: with mechanical indicator, double acting, fault lockout (three-break protection), non-explosion-proof, with 4-20mA feedback two-wire system, connection 1/2-14NPT.
General Information
The V18345-2010521001 is a product of the TZIDC series from ABB. It is an electro - pneumatic positioner widely used in industrial automation systems.
Technical Specifications
Input Signal: It usually accepts a 4 - 20 mA current signal as the input for precise position control.
Output: It provides pneumatic output to drive actuators, with a wide range of output pressure and flow capabilities to meet different actuator requirements.
Accuracy: It offers high - precision positioning, typically with an accuracy within a certain percentage range to ensure reliable operation in industrial processes.
Working Temperature: It can operate in a temperature range from - 40℃ to + 85℃, making it suitable for various harsh industrial environments.
Protection Level: The housing is made of aluminum alloy with a coating, and it has a protection level of IP65 (NEMA 4X), which provides good protection against dust and water.
Features
Easy Installation: It can be easily installed on linear or rotary actuators according to relevant standards such as DIN/IEC 534/NAMUR and VDI/VDE 3845, facilitating quick integration into existing systems.
Advanced Control Functions: It has functions like auto - calibration and self - diagnosis, which simplify the commissioning and maintenance processes. It can also adapt to different control requirements through parameter adjustment.
Communication Capability: It may support communication protocols such as HART, enabling seamless communication with other devices in the control system for remote monitoring and parameter setting.
In conclusion, the ABB TZIDC V18345-2010521001 is a reliable and high - performance electro - pneumatic positioner that plays a crucial role in ensuring the accurate operation of industrial actuators.
