Overview
Manuals
4–20 mA Interface
Mechanical Setup
Stroke Verification
Features:
- ABB ordering code V18345-1010251001 identifies a TZIDC digital electropneumatic positioner using a two-wire 4–20 mA control interface.
- Confirm the full V18345-1010251001 code, actuator, travel, mounting kit, pneumatic action, 4–20 mA loop, option functions and required approvals.
- Use the positioner only on the documented valve and actuator assembly whose mechanical, pneumatic and loop requirements match this complete code.
V18345-1010251001 must be matched to the receiving equipment and project record. Fit the correct mounting hardware, set the linkage, connect instrument air and the two-wire loop, and preserve grounding and cable-entry requirements. Initialize the positioner and verify direction, range, current-loop response, position feedback, alarms and the documented fail action over a full stroke.
Official source: official ABB TZIDC data sheet PDF. Values not tied to the exact official source are withheld.
V18345-1010251001 official technical documentation and verified Moore Automated resources.
Important Notice: Confirm the complete model, article number and installed configuration before replacement. All links open in a new page.
Confirm loop polarity, available voltage, grounding and host scaling.
Match mounting kit, lever geometry, travel and pneumatic action.
Run autoadjust and prove direction, range, alarms and fail behavior.
