ABB V18345 Electro-Pneumatic Positioner

2025-12-08

ABB TZIDC Intelligent (Smart) Digital Positioner V18345

ABB Series of TZIDC Intelligent, also known as “smart” positioners combines high accuracy, adaptable control functions and easy commissioning using the auto stroke functions. The TZIDC is idealy  suited for both mounting on control valves using rotary actuators using standard Namur mounting hardware, but can also be used for linear control  valves. Options include a gauge block, and analog/digital feed back.
The standard model TZIDC-100 ( V18345 ) comes with HART communication, and Profibus The TZIDC-110 ( V18346 ) Profibus the and TZIDC-120 ( V18347 ) with Fieldbus. The TZIDC can be set up for single and double acting actuators and fail safe (open or close)  or fail freeze (hold last position)
Fully automatic determination of the control parameters and adaptation to the final control element yield considerable time savings and an optimal control behavior.
The TZIDC can be used in general purpose and hazardous area with intrinsically barriers and FM/CSA and ATEX approvals are available. 

ABB V18345 Valve positioner
V18345-1010121001
V18345-1010120001
V18345-1010221001
V18345-1010261001
V18345-1010421001
V18345-1010521001
V18345-1010551001
V18345-1011150001
V18345-1011220001
V18345-1011520001
V18345-1020121001
V18345-1020420001
V18345-1020520001
V18345-1020560001
V18345-1021421001
V18345-102142100ZCN
V18345-1021521001
V18345-1027121001
V18345-302712100ZCN
V18345-2010421001
V18345-2011420001
V18345-2011420001
V18345-2017420001
V18345-2020221501
V18345-2020521501
V18345-2020460001
V18345-2021121001
V18345-2021120001
V18345-2021421001
V18345-2010121001
V18345-2010221001
V18345-2010251001
V18345-2010251001
V18345-2010521001
V18345-2010551001
V18345-2020121001
V18345-2020221001
V18345-2020421001
V18345-2021421001
V18345-2021521001
V18345-2027121001
V18345-1011421001
V18345-1017421001
V18345-1020461001

ABB V18348 Valve Positioner (Explosion-Proof Type)
V18348-10111200110
V18348-10111200110
V18348-10112300110
V18348-10111300110
V18348-10111310110
V18348-10111200110

ABB V18311H Electrical converter
V18311H-112110100
V18311H-182110100
V18311H-382110100
V18311H-482110100

ABB Locator accessories
Connecting rod 7959125
Connecting rod 7959126
Coupling 7959110
Pressure gauge assembly 7959114
Pressure gauge assembly 7959118
Feedback Board 7959128
Transmitter 264DSFSSB1A1/L1/B1/C1