Intelligent Control for
Reliable Industrial Operations
Discuss an I&C Project
Measure the Process. Control the Outcome.
Instrumentation is the measurement layer between the physical process and the control system. We develop instrumentation solutions that provide operators and control systems with the process information required for safe, stable and efficient operation.
Our engineering approach covers the complete instrumentation lifecycle: understanding process requirements, defining measurement points, selecting suitable instruments, developing documentation, integrating field devices with control systems and supporting testing and commissioning.
- ✓ Process measurement and instrumentation engineering
- ✓ Instrument selection and specification
- ✓ Instrument identification and tagging
- ✓ Field instrumentation and signal architecture
- ✓ Control system integration
- ✓ Engineering documentation and deliverables
Clear Drawings for Clear Decisions
We develop and review instrumentation content for process documentation, including Piping & Instrumentation Diagrams (P&IDs), instrument identification, control functions and associated engineering documentation.
Good documentation provides a common technical language between process, mechanical, electrical, instrumentation, automation, operations and maintenance teams.
- ✓ P&ID instrumentation development and review
- ✓ Instrument symbols and identification
- ✓ Instrument index development
- ✓ I/O list development
- ✓ Instrument datasheets and specifications
- ✓ Loop diagrams and associated documentation
- ✓ Cause & effect documentation
From Field Signals to Process Control
We develop control-system concepts and architectures that connect field instrumentation, controllers, operator interfaces and process equipment into an integrated automation environment.
Depending on project requirements, the architecture may incorporate PLC, DCS, SCADA, HMI and related control-system components. The objective is a coherent control environment that supports operators, maintenance teams and plant performance.
- ✓ Control system architecture
- ✓ PLC-based control systems
- ✓ DCS architecture and integration
- ✓ SCADA and HMI concepts
- ✓ Control panels and interface requirements
- ✓ Control philosophy and functional requirements
- ✓ I/O and signal management
Reliable Measurement Across the Process
Field instruments provide the primary measurement and status information used by process-control systems. We support the engineering and specification of instrumentation for common process variables and industrial applications.
- ✓ Pressure measurement
- ✓ Temperature measurement
- ✓ Flow measurement
- ✓ Level measurement
- ✓ Analytical instrumentation
- ✓ Process switches and transmitters
- ✓ Control valves and actuated final elements
Turning Control Logic into Process Action
Measurement alone does not control a process. Final control elements translate controller output into physical action. Our instrumentation and control engineering considers the relationship between control strategy, actuators, valves, process equipment and operating requirements.
- ✓ Control valve engineering support
- ✓ Actuator selection requirements
- ✓ Valve and instrument data requirements
- ✓ Control-loop application considerations
- ✓ Interface with process and mechanical disciplines
- ✓ Testing and commissioning support
Control Designed with Safety in Mind
Instrumentation and control systems can form an important part of process safety. Our engineering work can address control functions, alarms, shutdown requirements and interfaces between process instrumentation and automation systems, subject to the project's applicable safety philosophy and standards.
- ✓ Control philosophy documentation
- ✓ Alarm and operator-interface considerations
- ✓ Cause & effect matrices
- ✓ Shutdown and interlock concepts
- ✓ Safety instrumented system interfaces
- ✓ Fire & gas system interfaces where applicable
Safety-related functions are developed against the applicable project requirements and standards; detailed safety integrity requirements must be established through the project's formal safety lifecycle.
From Design Basis to Commissioning
The exact deliverables depend on project scope, phase and client specifications. Typical instrumentation and control deliverables may include:
Design Basis
Instrumentation and control design basis, philosophies, engineering criteria and project requirements.
P&IDs
Process instrumentation representation, tags, control functions and interfaces.
Instrument Data
Instrument index, datasheets, specifications and I/O information for procurement and implementation.
Control Design
Control architecture, logic requirements, loop documentation, interfaces and operator-control considerations.
Testing & Commissioning
Support for inspection, loop checks, FAT/SAT activities, commissioning and start-up as defined by project scope.
Structured Engineering from Process to Plant
We approach instrumentation and control projects as an integrated engineering activity rather than isolated drawings. Process requirements, measurement, control, equipment, operator needs and documentation must work together.
- ✓ Understand process and operating requirements
- ✓ Establish instrumentation and control philosophy
- ✓ Develop and coordinate engineering documents
- ✓ Define instruments, signals and system interfaces
- ✓ Coordinate with process, mechanical and electrical disciplines
- ✓ Support implementation, testing and commissioning
Instrumentation for Process Industries
Oil & Gas
Production, processing, storage and related process facilities.
Refinery & Process Plants
Process measurement and automation for complex continuous operations.
Energy & Utilities
Instrumentation and control applications supporting energy systems.
Industrial Facilities
Manufacturing and process environments requiring reliable automation.
Brownfield & Upgrades
Engineering support for modifications, integration and system upgrades.
Documentation That Engineers Can Understand
Instrumentation documentation benefits from consistent symbols, identification, diagrams and engineering records. We use applicable project specifications and recognised industry practices as the basis for engineering development.
The ISA-5 family provides internationally recognised guidance for documenting measurement and control instruments and systems, including instrumentation symbols and identification, P&IDs, instrument loop diagrams and control-system documentation.
Applicable standards, codes and client specifications are confirmed for each project before design execution.
Have an Instrumentation & Control Project?
Tell us about your process, facility or automation requirement. We can discuss the engineering scope, required documentation and project delivery needs.