ABB TZIDC Digital Valve Positioner V18345-1010521001
The TZIDC is an electronically configurable positioner with communication capabilities designed for mounting to linear or rotary actuators. Standard performance 4 to 20 mA with HART.
Overview
The TZIDC represents the digital, intelligent positioner for communication via HART within the positioner family. Unmatched shock and vibration immunity of 10g up to 80 Hz distinguishes the TZIDC from other‘s and guarantee reliable operation in almost all areas under harshest environmental conditions.
Air filter system TZIDC--Supply air quality
The TZIDC digital positioner requires compressed air as the energy source, the compressed air must meet the requirements of instrument air quality according to the following table. If the available instrument air does not meet this requirement, then a suitable external filter is needed in the supply line.

General specifications:
- Digital HART communication
- Easiest commissioning and operation on site due to local operation and auto adjustment
- Worldwide Intrinsic Safety approvals
- Robust design and flexible in use with linear and rotary actuators
- Remote sensor version
– Advanced vibration resistance 2 g, 300 Hz
– Protection class IP 67
Fieldbus & HART – TZIDC, TZIDC-200
ABB’s freedom of choice offers the right driver for the major fieldbus protocols suitable for ABB devices.
The version matrix document shows for each protocol the software revision that’s compatible to the hardware and firmware revision of the device.
Software and documentation:
- HART
– Software: DTM, EDD
– Driver description
ABB offers software tools that use the listed drivers in the table above for your device configuration and monitoring requirements.
Fieldbus solutions:
ABB offers a wide range of fieldbus products, accessories, tools, support documentations,