ABB TZIDC Digital Positioner

Brief Introduction of ABB TZIDC Positioner:

ABB TZIDC Positioner is also called  ABB TZIDC Digital Positioner, ABB Pneumatic Positioner

■ The TZIDC is an electronically configurable positioner with communication capabilities designed for mounting to pneumatic linear or rotary actuators.

■ It features a small and compact design, a modular construction, and an excellent cost-performance ratio. 

■ Fully automatic determination of the control parameters and adaptation to the final control element yield considerable time savings and an optimal control behavior.

Appliacations of ABB TZIDC Positioner:

ABB TZIDC Positioner products are widely used in petroleum, electric power, metallurgy, papermaking, water treatment and other industries, covering almost all automation industries.

ABB TZIDC Positioner Advantages:

1. ABB TZIDC Positioner breaks through the traditional concept, using TEIP11 as the core component, combined with micro-processing technology, built-in communication function, suitable for the control of rotary and linear valves
2. The product has high positioning accuracy, large travel range, and simplified debugging through automatic zero/span adjustment.
3. Using sensor technology for temperature and position compensation, it has the ability to resist vibration.
4. Through the HART or Profibus/FF communication interface, the real-time connection between the field and the control room can be established, parameter adjustment and status monitoring can be performed, which can meet the requirements of production operation, and the working condition is stable, the failure rate is low, and the adjustment characteristics are sensitive.

The above Knowledges are provided by our engineers, if you need more technical guidance, please contact us immediately.

Features of ABB TZIDC Digital Positioner

■ "Fail-freeze" function

If the electrical power supply should fail, the positioner output 1 (and 2, if applicable) is closed and the pneumatic actuator stops ("freezes") the valve in the current position. If compressed air supply should fail, the positioner depressurizes the actuator.

■ "Fail-safe" function

If the electrical power supply fails, the positioner output 1 is depressurized, and the pneumatic actuator’s return spring moves the valve to the defined safe position. In case of a double-acting actuator the second output 2 is additionally pressurized.

ABB MEASUREMENT & ANALYTICS | DATA SHEET TZIDC 

Digital Positioner

Change from one to two columns 

The TZIDC is an electronically configurable positioner with communication capabilities designed for mounting to pneumatic linear or rotary actuators. It features a small and compact design, a modular construction, and an excellent cost-performance ratio. 

Fully automatic determination of the control parameters and adaptation to the final control element yield considerable time savings and an optimal control behavior.

Our ABB TZIDC Positioner are guaranteed to be purchased from regular suppliers, with the lowest price and after-sales guarantee, please contact us.