PLC, HMI & Automation Hardware
The control hardware at the heart of an industrial automation system defines its performance, reliability, and longevity. Specifying the right controller, the right operator interface, and the right drive for the application is not a procurement decision — it is an engineering decision. At ConnectSys Automation, we supply programmable logic controllers, human-machine interfaces, and variable frequency drives from the world’s most trusted automation manufacturers, backed by our own in-house engineering team who programme, configure, and commission every system we deliver.
Our PLC range spans compact controllers for standalone machine control through to high-performance modular systems for complex distributed process automation. Distributed remote I/O modules extend control architecture into the field, reducing panel wiring costs and simplifying maintenance on large installations.
S7-1200 PLC
Compact modular PLC for standalone machines and small automation tasks. Most popular entry-level Siemens controller in UAE market.
SIMATIC HMI Touch Panels
KTP and Comfort series operator panels 4″ to 22″ process visualisation, SCADA interface, and local machine HMI.
SINAMICS VFDs (Variable Frequency Drives)
G120 (general purpose) and S120 (servo) drives for motor speed control. Extremely high search volume in UAE across all industries.
Modicon M340 / M580 PLC
Process PLCs widely used in Water Treatment, Power, and BMS projects across UAE. Native Modbus and Profibus support.
S7-1500 PLC
High-performance controller for complex industrial processes. Standard in O&G, Power, and Water Treatment projects across GCC.
ET 200 Distributed Remote I/O
ET 200SP and ET 200M for field-level distributed I/O used in MCC panels and marshalling cabinets on O&G projects.
LOGO! Micro PLCs
Low-cost logic modules for simple control tasks pump control, timer relay replacement.
Altivar VFDs
ATV310 to ATV960 series drives for pump, fan, and conveyor applications. Available in Ex-rated versions for Zone 1 with Ex p enclosure.
Applications & Solutions
In oil and gas production facilities, our PLCs control wellhead packages, produced water treatment systems, gas compression trains, and chemical injection skids with control logic developed in-house to the client’s control philosophy and functional specification. On offshore platforms and FPSO vessels, PLC and remote I/O systems manage fire and gas detection interfaces, emergency shutdown logic, and utility system control across multiple distributed equipment packages.
In power generation and utilities, our PLC and HMI systems manage diesel generator sets, UPS systems, transformer protection logic, and load shedding controllers providing operators with real-time process visibility on touch panel displays and remote SCADA interfaces. In water and wastewater treatment plants across the UAE and GCC, our control systems regulate pump sequencing, dosing systems, filtration cycles, and effluent monitoring from centralised SCADA platforms.
For manufacturing and industrial facilities, variable frequency drives provide energy efficient speed control for pumps, fans, conveyors, and compressors reducing power consumption significantly on high-duty-cycle applications and extending motor service life through controlled starting and stopping.
All automation hardware is sourced from authorised supply channels, carries full manufacturer certification and warranty, and is supported by our technical team throughout the full project and operational lifecycle.
Gas Compression
Water & Wastewater Treatment