Programmable Logic Controller
PLC
Programmable Logic Controllers for machine and process automation.
Industrial & Building Engineering Solutions
Engineering Intelligence for Industry & Buildings
Industrial automation, energy management, building systems, electrical infrastructure and engineered equipment — integrated into reliable solutions.
- PLC
- HMI
- SCADA
- BMS
- EMS
- Industrial IoT
Machine Lab designs, supplies, integrates, installs, commissions, monitors and supports industrial and building engineering systems.
- 01 Design
- 02 Supply
- 03 Integrate
- 04 Install
- 05 Commission
- 06 Monitor
- 07 Support
Engineering Solutions
Six engineering areas. One integrated team.
Machine Lab works across the full engineering ecosystem of a factory or building — so control, power, energy, water and equipment are designed to work together.
- 01 / AUTOMATION
Industrial Automation
PLC, HMI and SCADA engineering for machines and processes — from control logic to supervisory monitoring.
- 02 / BUILDINGS
Building Technology
Building Management Systems that bring HVAC, pumps, meters and utilities into one monitoring environment.
- 03 / ENERGY
Energy Management
Energy meters, power monitoring and EMS analytics that turn electrical data into operating decisions.
- 04 / WATER
Water & Pumping
Booster pumps, flow measurement, pressure monitoring, water softening and pump automation.
- 05 / ELECTRICAL
Electrical Infrastructure
Substations, power distribution, control power supplies and electrical monitoring for plants and buildings.
- 06 / EQUIPMENT
Industrial Equipment
Drives, seals, pumps and instrumentation — selected and supplied with engineering support.
Integration architecture
From Machine to Management
Machine Lab does not only supply components. We connect every level — from the sensor on the machine to the dashboard in the management office — into one working system.
- Field
- Measure & actuate
- Control
- Automate & supervise
- Energy & building
- Manage utilities
- Data
- Connect & analyse
Levels shown per the ISA-95 automation hierarchy.
- L4
Management Decisions
Cost, efficiency, maintenance and investment decisions based on real operating data.
- L4
Analytics / Dashboard
KPIs, trends, consumption reports and comparisons across lines, buildings and sites.
- L3
Industrial IoT
Secure data transport from the plant floor to databases and web platforms.
- L3
EMS / BMS
Energy, utility and building systems monitored and managed in one environment.
- L2
SCADA
Supervisory monitoring, alarms and history across machines and utilities.
- L2
HMI
Operator screens for local control, set-points, alarms and diagnostics.
- L1
PLC
Real-time control logic — sequencing, interlocks, PID loops and drive control.
- L0
Field Devices
The physical process: sensors, flow meters, energy meters, pressure transmitters, motors and pumps.
PLC · HMI · SCADA
Control systems engineers trust — and managers understand.
Sensors and meters tell the PLC what is happening. The PLC decides and acts. HMI and SCADA let people see, control and record it all.
For decision makers
Automated machines run consistently, stop safely and report faults clearly. SCADA turns the plant into one screen with alarms and history — so problems are found early and decisions use real data.
For engineers
Structured PLC programs, clean I/O and tag design, drive integration over industrial networks, and HMI/SCADA screens built around an alarm philosophy — documented for the people who maintain it.
Technical details
- Signal types
- Digital I/O, analog I/O (e.g. 4–20 mA, 0–10 V), pulse and temperature inputs.
- Communication
- Serial and Ethernet-based industrial protocols such as Modbus RTU/TCP; OPC UA and MQTT for data platforms.
- Control functions
- Sequencing, interlocks, PID loops, drive control, alarms and recipes.
- Supervision
- Tag databases, process graphics, alarm and event logs, historical trends and reports.
- Documentation
- Functional description, I/O lists, drawings, program backups and commissioning records.
- 01 Sensors & meters DI · AI · Modbus
- 02 PLC I/O Signal interface
- 03 PLC CPU Control logic
- 04 VFD & actuators DO · AO · network
- 05 HMI Operator control
- 06 SCADA Supervision & history
EMS · Energy intelligence
See Your Energy. Understand Your Factory.
Energy meters on incomers, feeders and major loads — connected to an Energy Management System that shows where, when and how energy and water are used.
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Energy Monitoring
Voltage, current, kW, kWh and power factor from every metering point.
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Real-Time Visibility
Live load, feeder and incomer status on one screen.
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Industrial Analytics
Load profiles, peak demand, daily and monthly consumption.
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Data-Driven Operations
Cost allocation and reports that support energy decisions.
- Real-time power 1,148 kW
- Energy today 16,106 kWh
- Power factor 0.97 PF
- Peak demand · 15:15 1,267 kW
- Est. cost today 161,060 BDT
- Water today 412 m³
Load profile · today
kW · 15-min intervalsFeeders
kW nowMain incomer
50.01 Hz| Phase | Voltage | Current |
|---|---|---|
| L1 | 231.2 V | 1,712 A |
| L2 | 230.6 V | 1,698 A |
| L3 | 232.0 V | 1,714 A |
Daily consumption · 14 days
MWhBMS · Building technology
Every building system in one monitoring environment.
A Building Management System connects the equipment that keeps a building running — so facility teams see status, respond to alarms and understand consumption from one place.
- HVAC — air handling, fan coils, chillers and ventilation
- Pumps, water tanks, pressure and flow
- Energy and water meters by floor, tenant or system
- Temperature, humidity and equipment run / fault status
- Schedules, set-points, alarms and trends
- 01 HVAC AHU · FCU · chillers
- 02 Pumps & water Pressure · flow · level
- 03 Energy & water meters kW · kWh · m³
- 04 Temperature & status Sensors · run / fault
- 05 BMS controllers DDC / PLC
- 06 Central dashboard Monitor · schedule · alarm
Engineering products
Products selected for the application — and supported after supply.
Automation, energy, water and electrical products, backed by selection, integration and commissioning support.
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Supervisory Control and Data Acquisition
SCADA
Supervisory monitoring, visualization, alarm management, historical data and centralized control.
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Building Management System
BMS
Building Management Systems for HVAC, utilities, energy and facility monitoring.
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Energy Management System
EMS
Energy Management Systems for electricity, water and utility monitoring, analytics and reporting.
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Variable Frequency Drive
VFD
Variable Frequency Drives for motor control, speed control and energy-efficient operation.
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Water Softener System
Water Softener
Water treatment solutions for reducing hardness and protecting equipment.
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Electrical Substation Solutions
Substation
Electrical infrastructure and power distribution solutions.
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Industrial DC Power Supply
Power Supply
Industrial DC power supply and control-system power solutions.
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Mechanical Seals for Pumps & Machinery
Machinery Seals
Mechanical sealing solutions for pumps and industrial machinery.
Engineering services
Engineering work across the full project lifecycle.
- 01
Automation Engineering
System design, PLC programming, HMI development, SCADA integration and commissioning.
- 02
PLC / HMI Programming
Programming, modification, integration, troubleshooting and commissioning.
- 03
SCADA
Centralized monitoring, alarms, historical data, reporting and remote visualization.
- 04
BMS / EMS
Building monitoring, HVAC integration, energy management, utility monitoring and analytics.
- 05
Industrial IoT
Connect machines and industrial data to modern monitoring and analytics platforms.
- 06
Electrical Engineering
Power distribution, substations, energy monitoring and electrical infrastructure.
- 07
Pump & Water Automation
Pump control, booster systems, flow measurement, pressure monitoring and water-system automation.
- 08
Installation & Commissioning
Engineering installation, configuration, testing and commissioning.
- 09
Troubleshooting & Maintenance
Technical troubleshooting, system support, automation upgrades and maintenance.
- 10
Retrofit & Modernization
Upgrade older machinery and control systems with modern automation technology.
Industries
Where our solutions apply
Automation, energy, water and electrical requirements across industrial and commercial sectors.
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01 Textile & Garments
Spinning, weaving, dyeing, finishing and garment facilities with heavy energy, water and utility demand.
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02 Manufacturing
Discrete and assembly manufacturing where machine uptime and line visibility matter.
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03 Commercial Buildings
Offices, retail and mixed-use buildings with HVAC, water and energy systems.
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04 Industrial Facilities
Plant utilities, substations and support systems that keep production running.
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05 Water & Utilities
Pumping, treatment and distribution systems requiring reliable control and measurement.
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06 HVAC / Building Services
Air handling, chilled water and ventilation systems in buildings and factories.
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07 Power & Electrical Infrastructure
Substations, distribution and electrical systems serving industry and buildings.
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08 Process Industries
Continuous and batch processes that depend on accurate measurement and control loops.
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09 Food & Beverage
Processing and packaging operations with hygiene, water and utility requirements.
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10 Pharmaceuticals
Controlled environments and utilities where monitoring and records are essential.
Engineering process
From Requirement to Reliable Operation
A disciplined engineering sequence — the same whether the project is one machine, a pump room or a complete factory monitoring system.
- 01
Consultation
Understand the requirement, operating constraints and expected outcome.
- 02
Site Assessment
Survey equipment, panels, networks, loads and existing control systems.
- 03
Engineering Design
Control philosophy, I/O lists, single-line and architecture drawings.
- 04
Product Selection
Select PLCs, drives, meters, pumps and devices that fit the application.
- 05
System Integration
Programming, HMI/SCADA screens, communication and data mapping.
- 06
Installation
Panel work, field wiring, device mounting and network installation.
- 07
Commissioning
Loop checks, functional testing, tuning and handover documentation.
- 08
Monitoring
Energy, process and equipment data made visible for operators and management.
- 09
Support
Troubleshooting, spares guidance, modifications and operator assistance.
- 10
Optimization
Use operating data to reduce waste, downtime and energy consumption.
Why Machine Lab
Practical engineering value — not slogans.
What an integrated engineering partner changes for your plant or building.
- 01
Engineering-driven
Every supply starts from the application: load, process, environment and how the system will be operated.
- 02
Integrated systems
PLC, HMI, SCADA, BMS, EMS, drives, meters and pumps engineered to work together — not as separate purchases.
- 03
Product + engineering support
Equipment is supported with selection, programming, installation and commissioning under one team.
- 04
Energy visibility
Metering and monitoring are designed in, so energy and utility data is available from day one.
- 05
Modernization path
Older machines and panels can be upgraded step by step, protecting existing investment.
- 06
Long-term support
Documentation, troubleshooting and modifications continue after handover.
Machine Lab platform
MLabStudio — Industrial Energy Intelligence
Machine Lab is developing MLabStudio, a platform for industrial energy and utility monitoring that builds on our field experience with meters, PLCs and industrial data.
In development Not yet commercially available.
Learn about MLabStudioEngineering enquiry
Have an engineering requirement?
Share your requirement — machine, process, building, energy, water or electrical — and our engineering team will review it with you.
- Talk to an Engineer +880 1749-771939
- Email / RFQ manik@machinelab.com.bd