AUTOMATION
PLC & PAC Systems
PLC-based control for machines, skids, utility systems and process plants.
- Digital & analog I/O
- Process sequencing
- Interlocks & permissives
- Alarm handling
INDUSTRIAL AUTOMATION
Automation engineered for reliable operations.
From PLC-based machine control to HMI, drives, SCADA, instrumentation and plant-level monitoring — A & S Automations delivers integrated automation solutions designed around the process.
✓ PLC / HMI / SCADA✓ Drives & Motion✓ Instrumentation
INTEGRATED CONTROL
One automation partner from field signals to plant supervision.
Modern industrial automation is the coordinated combination of controllers, operator interfaces, drives, sensors, communication, electrical control and software.
A & S Automations can engineer these layers for water treatment plants, pharmaceutical utilities, process equipment, machines and industrial systems.
AUTOMATION PORTFOLIO
Industrial automation technologies we work with.
Select the control architecture according to the process, machine, instrumentation and level of monitoring required.
AUTOMATION
HMI & Operator Panels
Operator interfaces for process values, commands, alarms, trends and parameters.
- Process mimic screens
- Alarms & events
- Setpoint management
- Trend views
AUTOMATION
VFD, Drives & Motion
Motor control and speed regulation for pumps, fans, conveyors, dosing and process equipment.
- VFD integration
- Speed control
- Motor protection
- Drive diagnostics
AUTOMATION
SCADA & Industrial PCs
Plant-level supervision for monitoring, trends, alarms, logging, reports and visibility.
- Real-time dashboards
- Historical trends
- Alarm management
- Reports
AUTOMATION
Industrial Communication
Communication architecture for PLCs, HMIs, drives, instruments and remote I/O.
- RS485 / Modbus RTU
- Industrial Ethernet
- Gateway integration
- Remote data
AUTOMATION
Instrumentation & Process Signals
Integration of field instruments and process signals into dependable automation.
- 4–20 mA signals
- Digital inputs
- Process transmitters
- Signal conditioning
AUTOMATION
Control Panels & MCC Interface
Electrical control architecture combining PLCs, relays, protections, power supplies and field interfaces.
- PLC panels
- Relay / contactor logic
- Field terminals
- Documentation
AUTOMATION
IIoT & Remote Monitoring
Connect plant data to dashboards and remote monitoring for better equipment visibility.
- MQTT / gateways
- Remote dashboards
- KPI monitoring
- Alarm notifications
APPLICATION ENGINEERING
Automation designed around the process — not just the hardware.
Integrate automation with A & S water and pharmaceutical engineering projects, or modernize an existing machine or plant.
✓ RO / EDI / PW utility automation✓ Pump, valve and motor sequencing✓ Process instrumentation integration✓ HMI / SCADA alarms and trends✓ Legacy retrofit and upgrades✓ IIoT-ready data architecture
FIELD → CONTROL → SUPERVISION
FIELD
Sensors · Flow · Pressure
↓Sensors · Flow · Pressure
CONTROL
PLC · VFD · I/O
↓PLC · VFD · I/O
SUPERVISION
HMI · SCADA · IIoT
HMI · SCADA · IIoT
ENGINEERING SERVICES
From automation concept to commissioning.
Control Architecture
PLC, HMI, field I/O, communication and supervision architecture around the application.
PLC / HMI Programming
Logic, sequences, interlocks, alarms, recipes, screens and process controls.
Panel Engineering
Panel layout, component integration, field termination and machine interface planning.
Retrofit & Upgradation
Modernize older control systems while retaining suitable field infrastructure.
SCADA / IIoT Integration
Bring plant data into dashboards, trends, alarms and remote monitoring.
Commissioning & Support
Site testing, troubleshooting, parameterization and technical support.
START YOUR AUTOMATION PROJECT
Need a control system for a machine, skid or complete plant?
Share your process, I/O list or existing panel details with our engineering team.