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Link Automation Services
5 Langa Cresent, Corridor Hill Shop 4, Witbank
Core business offering: Installation and programming of Haiwell PLCs and other equipment, including Haiwell Scada, HMI and IOT with remote monitoring capability. Installation of different network types and associated equipment, wireless networks, fibre optic and copper cable networks, industrial Ethernet instruments and network components, Ethernet IP cameras.
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Sole Agency | This company has been granted exclusive distribution rights by this brand's owner |
Shared Agency | This is one of several companies with official rights to distribute this brand |
Sub Agency | This company purchases from an officially appointed local distributor |
Manufacturer | This company manufactures this brand |
System Integrator | This company is an approved installer or system integrator of this brand | |
Haiwell
(Sole Agency) |
Mibbo
(Sole Agency) |
Wecon
(Shared Agency, System Integrator) |
Section - Data Acquisition & Remote Control
-Ethernet-based systems
-Machine health monitoring
-PC based data acquisition
- distributed data acquisition
-Recorders
- paperless
-Standalone data loggers
-Number of I/O points
- 0-1024
- 0-32
- 0-512
- 0-64k
-Number of PLC or I/O drivers
- >640
- 0-16
- 16-64
-Operating system
- Linux
-Standalone version available
-Cable telemetry
- copper wire
- Ethernet LAN
- fibre-optic
-Radio telemetry
-Remote sensing & control
- cable link
- cellular
- radio link
Section - Miscellaneous Hardware
-Reed relays
- Dry-contact
-Relays
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (photo MOS)
- Solid state (zero-crossing)
-Switches
- Key-lock
- Pushbutton-control
-I/O system
-PLC interface
Section - Networks for Communication & Control
-4-20mA analog loop
-CC-Link
-ControlNet
-DeviceNet
-Ethernet
-LONWorks
-Modbus
-Network analysers
- Ethernet
- Modbus
- RS232/422/485
-Remote I/O
-RS232/422/485
-Wireless (for industrial application only)
-Antennas
- extension cables
- indoor
- outdoor
-Power supplies
- batteries
- energy harvesting (thermal/vibration, etc)
- solar
-ISA100
- backbone router
- gateway
-Wireless gateways
-Wireless I/O - analogue
-Wireless I/O - discrete
-Wireless I/O networks
-Wireless multihop range extenders
-Wireless range extenders/repeaters
-Wireless sensor networks
-Wireless serial port adaptor (RS-232/RS-422/RS-485) (aka modem)
-WiFi
- embedded modules
- embedded sensors
- gateways - ADSL
- gateways - Ethernet
- in-vehicle network
- network storage devices
-WiFI
- serial port adaptor (RS-232/RS-422/RS-485) (aka modem)
-WiFi
- still/video cameras
- switch/controllers or routers
- WiFi PCIe/PCIe MC adaptor (aka modem)
-ZigBee PRO
- field devices - building automation
- network devices
- smart energy devices
-ZigBee
- field devices - building automation
- network devices
- smart energy devices
Section - Process Control & Manufacturing Technologies
-Communications
- Fieldbus
- RS232
- RS422/RS485
-Functionality
- Logic
- PID/PD
- Scaling of I/O
-Inputs
- 0/4-20mA
- RTD
-Outputs
- 0/4-20 mA
- mA/mV
- Relay contact
-DCS
-Networked controllers
-Flowmeters (type)
- Clamp-on, non-invasive
- Doppler ultrasonic
- Magnetic/electromagnetic
-Analog I/O
- 1-16
- more than 512
-Digital I/O
- 1-16
- more than 512
-Display
-Networking organisation
- PLC-to-PLC
- Remote I/O
-Networking
- 20 mA loop
- Ethernet
- PLC-to-PLC
- Remote I/O
- RS232, RS422, RS485
-Operator interface panel
-Programming
- Function block diagram
- Ladder diagram (relay logic)
- Logic diagram
-Scan rate less than 1ms per step
-Fibre-optic
-Level
-Vibration
-RTDs (Pt 100, Ni)
-Temperature indicating paints/labels
Industry news: |
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For TME, a machine builder specialising in the packaging of powdered foods, Beckhoff’s PC-based control technology offers unlimited opportunities when it comes to performance and innovative capacity in terms of flexibility, scalability and openness.
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Electromagnetic flow measurement
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As the South African sugar industry continues to optimise efficiency, uptime and sustainability across cane handling, processing and refining, SEW-EURODRIVE is helping drive this momentum with its world-class drive technology and local service support. |
How manufacturers achieve zero-leakage demands in hydraulic cylinders
September 2025, Pneumatics & Hydraulics
Imagine a world where your hydraulic cylinders never leaked. The answer lies in a holistic approach that focuses on the fundamental components and their interactions, particularly the cylinder rod and its surrounding environment. |
Analysers for use in high ambient temperature environments
September 2025, Analytical Instrumentation & Environmental Monitoring
The 993X series of analysers from Ametek Process Industries are now IECEx Zone 2 certified for use in locations with up to 60°C ambient temperature. Built with IP66-rated enclosures and using an integrated cooling system, they can be installed outdoors or in minimally temperature-controlled enclosures, reducing complexity while lowering capital and operating costs.
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These robots crawl into every nook and cranny
September 2025, Motion Control & Drives, Editor's Choice, DNH Tradeserve t/a DNH Technologies
Inuktun's small crawler robot magnetically sticks to metal walls and is able to move in all directions. It carries cameras, sensors and tools for inspection or maintenance work in tight pipes and on the outer hulls of tanks or ships. All crawler modules and cameras are equipped with brushed DC motors from Swiss drive specialist, maxon using various motor-gearhead combinations. |
Certified safe power for hazardous industrial environments
September 2025, IS & Ex, Conical Technologies
When working in high-risk environments like oil and gas, petrochemical plants or other hazardous industrial zones, safety isn’t just important, it’s essential. That’s why Traco Power developed the TIB-EX series of DIN rail power supplies, purpose-built to deliver reliable power even in the toughest conditions. |
visit www.instrumentation.co.za |
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