Control Master Range

Control Master Range

If you want to control devices and/or take measurements from sensors which are not necessarily in close proximity to your PC, you should consider a distributed control system. This is one of the main aims of our "Control Master" range of boards. You just need one master controller board connected to your PC via a USB lead and then you can add a range of "slave" control boards for a wide range of controllable devices. This includes DC motors, relay control, analogue measurements (eg temperature, pressure, light etc...) and a million other purposes. All slave boards are connected to the Master by a simple single pair of inexpensive wires. What's more.... they can be up to a massive 1Km from the Master. It uses RS485 communications technology to provide control for up to 30 boards, all connected to the same twisted pair wires, and spread over 1Km. These are very often used in commercial and industrial applications where robust operation and PC electrical isolation are important considerations.

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Analogue I/O Slave
Analogue Input / Output Slave     The Analogue I/O Slave provides 8 analogue inputs which..
£33.00
Digital I/O Slave
Digital Input / Output Slave     The Digital I/O Slave provides 8 standard digital inputs..
£38.00
Isolated Control Master
Isolated Master Controller     The Isolated Master Controller does exactly the same job a..
£37.00
Motor Slave
Motor Slave     The Motor Slave provides both speed and direction control for two DC moto..
£55.00
Non-Isolated Control Master
Non-Isolated Master Controller     The job of the Master is to allow the PC to send and r..
£24.00
Relay Slave
Relay Slave     The Relay Slave provides 8 standard digital inputs and 8 Changeover type ..
£46.00
Stepper Slave
Stepper Slave     The Stepper Slave provides full independent control for up to two stand..
£35.00
Stepper Slave+
Stepper Slave + (plus)     The Stepper Slave+ provides full independent control for up to..
£46.00
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