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ICSS / DCS systems

Integrated control and safety systems with HollySys

DCS, safety instrumented systems, ESD, fire & gas, SCADA and CCTV for gas stations, LNG terminals, refineries, industrial plants and power plants — engineered, tested and supported in Vietnam.

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Systems

One platform for process control and safety

HollySys Automation Technologies (Singapore) has more than 30 years of experience, 90,000+ projects and customers in 60+ countries. H2 Global is its partner for oil & gas and power plants in Vietnam.

HOLLiAS MACS-K DCS

Distributed control for upstream, midstream and downstream oil & gas operations.

HiaGuard SIL3 SIS

Safety instrumented system certified by TÜV Germany to IEC 61508, for high-hazard processes.

ESD

Emergency shutdown logic, interfaces to SDV/BDV valves and cause-and-effect implementation.

Fire & gas (F&G)

Flame and gas detection, alarm management and fire-fighting release logic.

SCADA / HMI

Remote monitoring for pipelines and distribution stations; operator graphics and historians.

CCTV

Plant CCTV and security systems integrated with the control room.

Project lifecycle

From architecture to operations support

Our engineering team is trained and certified by HollySys (Singapore). Genuine equipment comes with in-country warranty and technical support.

  1. 01

    System architecture, I/O list and control narrative

  2. 02

    Application and graphics engineering

  3. 03

    Factory acceptance test (FAT)

  4. 04

    Installation, loop check and site acceptance test (SAT)

  5. 05

    Commissioning and operator training

  6. 06

    Maintenance and spare parts through the lifecycle

Featured projects

Capability proven in the field

View all projects
L&T valve assemblies at the Cai Mep – Phu My gas distribution station

Owner: CM LNG · 2024–2026

Cai Mep – Phu My Gas Pipeline & Distribution Station

A 2.0 MTPA LNG project. H2 Global delivered the complete control and safety, E&I and valve package; the system has been handed over and is in operation.

  • ICSS supply & implementation
  • Emergency Shutdown System (ESD)
  • CCTV system
  • Field instrument supply & installation
  • Manual valves & SDV/BDV
  • E&I and fibre optic cable supply & installation

Frequently asked questions

What does ICSS include?

An integrated control and safety system combines the process control system (DCS), the safety instrumented system (SIS/ESD) and fire & gas (F&G) on a common network and operator interface, often with SCADA and CCTV.

Which documents are delivered with an ICSS?

FAT and SAT reports, certificate of origin (C/O) and certificate of quality (C/Q), together with as-built documentation.

Do you support existing control systems?

Yes. We provide maintenance, spare parts and expansions for HollySys systems, and can review interfaces to other vendors’ systems.

Related services

E&I cables & installation

Power, control, instrument and fibre optic cables, field instruments and complete E&I installation — cable pulling,…

Valves & spare parts

Authorized L&T Valves distributor for Vietnam: ball, gate, globe, cryogenic, SDV/BDV and control valves and genuine…

Engineering & design

Basic design, FEED, detailed design, design verification, PMC and construction supervision for gas stations, pipelines,…

Projects

Reference projects of H2 Global: Cai Mep – Phu My gas distribution station, Hai Linh and Hiep Phuoc LNG terminals, Nghi…

Have a tender or RFQ to price?

Send us your material list or scope of work — our technical and commercial team will get back to you promptly.

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