Control Systems
BMC Division

Control Systems

Advanced PLC and SCADA-based automation systems for real-time monitoring, process control, and energy optimisation in commercial and industrial facilities across Saudi Arabia.

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Overview

Intelligent Control & Automation

NLC BMC's control systems practice covers the full automation stack, from field instrumentation and PLCs to SCADA supervisory platforms and energy-management dashboards. Operators monitor, control, and tune complex infrastructure from a single interface.

Whether you need a standalone machine control panel for a water pump station or a fully integrated SCADA system for a multi-building campus, our engineering team designs and delivers solutions that are reliable, scalable, and easy to maintain.

Core Capabilities

PLC-Based Automation

PLC-Based Automation

Programmable logic controllers (PLCs) for discrete and continuous process control, HVAC, pumping, fire safety, access, and industrial processes.

SCADA Systems

SCADA Systems

Supervisory Control and Data Acquisition systems providing centralised real-time visibility of all connected equipment and processes.

Energy Management

Energy Management

Integrated energy metering, trend logging, and analytical dashboards to monitor consumption, identify inefficiencies, and reduce utility costs.

Remote Access & IoT

Remote Access & IoT

Secure remote monitoring and control via web HMI interfaces and mobile dashboards, integrating edge IoT sensors for predictive maintenance.

Key Features & Benefits

  • Open Protocol Integration: Support for Modbus TCP/RTU, BACnet/IP, OPC-UA, Profinet, and MQTT for seamless BMS and third-party integration.
  • Redundancy & Reliability: Hot-standby PLC configurations and UPS-backed control panels ensure uninterrupted operation in critical facilities.
  • Alarm Management: Configurable alarm hierarchies with email/SMS notification for rapid fault response and event logging.
  • Historian & Reporting: Embedded data historian records process values for compliance reporting, energy audits, and trend analysis.
  • Cybersecurity: Role-based access control, encrypted communications, and network segmentation in line with IEC 62443 industrial cybersecurity standards.
  • Scalable Architecture: Distributed I/O and modular PLC racks allow system expansion without redesigning the control architecture.

Typical Applications

Water & Wastewater HVAC Automation Pumping Stations Industrial Processes Power Substations Campus Energy Management Airport Infrastructure Smart Buildings

Integration with NLC Ecosystem

Control systems from NLC BMC integrate with the wider NLC solution portfolio, including Low Current Systems (Building Automation, Lighting Control) and Power Distribution, creating a single unified management layer for entire facilities.

  • Unified operator dashboard spanning power, HVAC, lighting, and security
  • Single contractor responsibility from concept design to commissioning
  • Coordinated project delivery reducing interface risk on complex schemes

Explore All Power & Control Solutions

Discover data centers, switchgear, and power distribution alongside our control systems offering.

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FAQ

Frequently asked questions

What type of control systems does NLC BMC deliver?

NLC BMC delivers advanced PLC and SCADA-based automation systems covering the full stack, from field instrumentation and PLCs to SCADA supervisory platforms and energy-management dashboards for commercial and industrial facilities.

Which open protocols do the control systems support?

The systems support Modbus TCP/RTU, BACnet/IP, OPC-UA, Profinet, and MQTT for seamless integration with BMS and third-party platforms.

How does NLC ensure reliability in critical facilities?

Reliability is achieved through hot-standby PLC configurations and UPS-backed control panels that ensure uninterrupted operation, along with scalable distributed I/O and modular PLC racks for expansion.

What cybersecurity measures are built into the control systems?

The systems use role-based access control, encrypted communications, and network segmentation in line with the IEC 62443 industrial cybersecurity standard.

What are typical applications for NLC's control systems?

Typical applications include water and wastewater, HVAC automation, pumping stations, industrial processes, power substations, campus energy management, airport infrastructure, and smart buildings.

Can NLC's control systems scale as a facility grows?

Yes. Scalable distributed I/O and modular PLC racks let the system expand with the facility, and open protocols make it straightforward to add equipment or integrate new platforms.

Do the SCADA platforms support energy monitoring and dashboards?

Yes. NLC BMC delivers SCADA supervisory platforms with energy-management dashboards, giving operators real-time visibility across field instrumentation, PLCs, and connected equipment.

Does NLC handle design, integration, and commissioning of control systems?

Yes. NLC BMC engineers the full stack, from field instrumentation and PLCs to SCADA platforms, and integrates with BMS and third-party systems for each facility.