Description
ABB TZIDC V18345-2010260501 DIGITAL POSITIONER REV 3.00 IP65 (NEW OPEN BOX)
ABB AUTOMATION
TZIDC
TYPE: V18345 -2010260501
DIGITAL POSITIONER
SOFTW.-REV.: 3.00
SUPPLY PRESS. : 20…90 PSI
INPUT: ANALOG 4-20 MA
OUTPUT: SINGLE ACTING
LOSS OF ELECTR. SUPPLY/ STROMLOS:
FAIL FREEZE/ BLOCKIEREN
IP65
MADE IN GERMANY
REF.NO: FKM10833
The ABB TZIDC V18345-2010260501 is a high-precision digital positioner designed for accurate control valve positioning in demanding industrial and marine environments. Accepting a standard 4–20 mA analog input and delivering single-acting pneumatic output, this positioner ensures reliable valve stroke control across critical shipboard systems including fuel oil, steam, cooling water, and ballast management. Its IP65 ingress protection and fail-freeze functionality on loss of electrical supply make it particularly suited for safety-critical marine automation applications where predictable failure modes are essential.
Key Features
✓ Digital positioner with software revision 3.00 for precise, repeatable valve positioning
✓ Analog 4–20 mA input compatible with standard marine process control systems
✓ Single-acting pneumatic output with supply pressure range of 20–90 PSI
✓ Fail-freeze (blockieren) action on loss of electrical supply for safe process control
✓ IP65 rated enclosure providing robust protection against water jets and dust ingress
Marine Applications
Control valve positioning in main engine fuel oil supply and boiler combustion systems
Steam pressure and temperature regulation in auxiliary boiler plants
Cooling water flow control for main engine, generator, and HVAC systems
Ballast and bilge system valve automation for efficient cargo operations
Inert gas and cargo handling system valve control on tankers and gas carriers
Why Marine Engineers Choose ABB TZIDC Digital Positioners
ABB TZIDC positioners are trusted across the global fleet for their proven reliability, straightforward commissioning, and robust construction. The fail-freeze safety function ensures valves hold their last position during power loss — a critical requirement for marine classification compliance. German-engineered precision combined with IP65 protection delivers dependable performance in harsh engine room and deck environments.
Ideal For
Bulk carriers, container vessels, tankers, LNG/LPG carriers, offshore support vessels, cruise ships, naval vessels, FPSOs, and any vessel or offshore installation utilising pneumatic control valve automation with 4–20 mA process control instrumentation.
Technical Support & Compliance
We provide complete support services including remote troubleshooting, onboard technical assistance, testing and commissioning, repair, retrofit and upgrade solutions, and full integration support for ABB TZIDC digital positioners. To confirm compatibility with your specific installation, please share nameplate photographs, part numbers, system drawings, automation system model and software version, vessel name and IMO number, and project scope. All compatibility and technical claims are subject to confirmation based on the information provided.
