Control Systems Technology

Unit 7, Edison Park, 183 Edison Crescent, Hennopspark, Centurion

+27 12 653 0732
+27 12 653 0733
+27 82 416 8511
[email protected]

Core business offering: CST is a distributor, installer and integrator of process measurement and control instrumentation equipment. It specialises in custom solutions to suit customer needs, from data-logging, remote alarm condition monitoring, meteorological and cold storage, to industrial combustion equipment.

Redelinghuys, Anton
Member (Managing)
[email protected]
Redelinghuys, Fanus
Member (Sales)
[email protected]
Redelinghuys, Susan
[email protected]
Swanepoel, Mernette
[email protected]
Van der Westhuizen, Johan
External Sales
[email protected]
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Section - Computers & Software
-Communication standard
- Ethernet/IP
- Modbus
- RS232/485/422
-Mounting methods
- DIN rail
-Signal modules
- Analog
- Digital
- Mixed
- Alarm management
- Batch production
- Data acquisition, analysis
- Direct control
- Operator interface
-Operating systems
- Windows 2000
- Windows CE
- Windows NT
- Windows XP
Section - Data Acquisition & Remote Control
-Ethernet-based systems
-In-transit temperature/event
-Logging printers
-Machine health monitoring
-PC based data acquisition
- A-D conversion boards
- automatic data acquisition
- data acquisition cards
- intranet system
- presentation/analysis software
- chart paper
- circular chart
- disposable pens
- events
- paperless
- strip chart
-Standalone data loggers
-Maintenence management
-Quality management
-Warehouse management systems
-Meteorological instrumentation
- effluent
- flame
- gas
- moisture
- noise
- vibration
-Sampling equipment
- gases
- liquids
- solids
-Number of I/O points
- 0-32
-Operating system
- Windows 2000
- Windows NT
-Standalone version available
-Cable telemetry
- Ethernet LAN
-Remote sensing & control
- cellular
Section - Maintenance, Reliability & Asset Optimisation
-In-stream/in situ
- General purpose data-logger
- Thermal imaging/thermography
- Data-logger
- Multimeter
- Thermal imager
- Thermometer
-Condition monitoring
- Remote site condition monitoring
-Performance monitoring
- Energy
- Process/production
-Optimisation & efficiency
- Energy optimisation
Section - Miscellaneous Hardware
- Armoured
- Silicon
- Armoured
- Coaxial
- Computer, LAN
- High temperature
- Multiwire
- Optical fibre
- Screened
- Single conductor panel wires
- Temperature compensated cable
- Twisted pair
-Boxes - electronics
- Metal construction
- Plastic construction
- Free-standing
- Wall mount
- DIN-rail mount
- General purpose, control
- Plug-in
- Solid state (photo MOS)
- Solid state (zero-crossing)
-CBE (circuit breakers for equipment)
-Gas burner safety control
-Hazardous gas detection
-IS barriers, signal isolation
-Optical isolators
-Protection relays
- Over-current
- Pump protection
- Thermal overload, motor protection
-Visible alarms
- Annunciator displays
Section - Networks for Communication & Control
-Power supplies
- solar
Section - Process Control & Manufacturing Technologies
-Valve position transmitters
- Valve positioners
-Control valves (type)
- Ball
- Butterfly
- Auto/self tuning
- Cascade control
- Logic
- Maths/calculations
- Pattern/profile
- Ratio control
- 0/4-20mA
- mV/V
- Strain gauge
- Thermocouple
-Number of loops
- >16
- 1-16
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Panel size (mm)
- 24x48
- 48x48
- 48x96
- 72x72
- 96x96
-Visual display
-AC control
- Inverters - 1 phase AC
- Inverters - 3 phase AC
- Soft starter
-Flowmeters (application)
- Batching
-Flowmeters (type)
- Differential pressure (DP)
- Doppler ultrasonic
- Magnetic/electromagnetic
- Mass
- Thermal dispersion/calorific
- Turbine
- Vortex
-Totalisers and correlators
-Explosion proof
-Intrinsic safety
- Sensors
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
-Capacitive & conductive
-Microwave, guided & radar
-Optical, laser
-Rotary paddle
-Tank gauging
-Thermistor / thermal
-Tilt switch
-Vibrating fork
-Alarm indicators
-Analog panel meters
-Annunciator panels
-Digital panel meters
-Digital process indicators
- Bar graphs
- Characters
- Display wall (control room)
- LCD, flat-panel
- Programmable message
- Touchscreens
- Desktop
- Flat-panel
- Sealed
- Outdoor (weather-proof)
-Analog I/O
- 1-16
- 17-64
- 65-256
- 257-512
-Digital I/O
- 1-16
- 17-64
- 65-256
- Ethernet
-Operator interface panel
- Diagnostic software
- High level (C, Basic, etc.)
- Linear
- Rotary
- Double acting
- Positioners
- Single acting
- Flow
- Isolation
- Pressure
-Rotary encoders
-Differential pressure transducers
-Pressure gauges/indicators
-Pressure switches
-Pressure-electrical transducers
-Limit switch
-Light intensity
-Metal detectors
-Strain gauges
- A-D
- I-P, P-I
- mV/current
- Power (VAR, F, kWh, etc.)
- Programmable
-IR non-contact
-IR thermal imaging
-Panel-mount indicators
-Pyrometers (IR non-contact)
-RTDs (Pt 100, Ni)
-Temperature indicating paints/labels
-Temperature switches
-Thermistors (PTC, NTC)
-Thermocouple extension cables
-Thermocouples (Type S, T, etc)
- Panel mount
- Rail mount
- Analog
- Digital
- Panel mount
- Rail mount
-Control signal
-Differential pressure
-Electrical power
-Universal, programmable
Section - Services & Systems
- Other
- scada
-System integration/consulting
- Process control
- Quality control
- Scada/DCS/PLC
-Boiler/furnace control
-Energy management
-Environmental control & monitoring
-Food & beverage
-Furnace control & management
-Gas, infrared heating systems
-HVAC control
-Kiln control
-Laboratory control & management
Section - Test, Measurement & Calibration
- Dissolved oxygen
- Flue gas
- Gas
- Gaseous contaminants
- Oxygen
-Chambers (environmental/temperature)
-pH handheld
-Redox measurement
-Turbidity meters
-0/4-20 mA loop simulators/calibrators
-Power, energy calibrators
-Mains power analysers
-Portable power meters
-X/Y, Y/t chart recorders
-Noise/sound level
-Temperature profiling
-Thermal imaging
-Vibration/machine health
- Physical contact
Industry news:
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Tracking down problems within a process loop can be a difficult challenge in the best of environments. Doing so in an area that has the potential for explosion takes the degree of difficulty to another level.

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