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Řídící jednotka vakuového systému |
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VCU 2000 was developed to control a complex vacuum system consisting of tandem vacuum chambers installed at PALS laboratory (Prague Asteris Laser System, Academy of Sciences, CZ). The system allows to control and monitor the status of all vacuum pumps (1× central rotary pump, 2× turbo pump, 2× turbo backing pump) and of all valves and gauges. It checks the limit detectors installed in valves, vacuum gauges and proximity switches (detection of closed vacuum chamber door). The apparatus operates either in simple manual mode or in automated pre-programmed sequences. Both in manual and in automatic mode, VCU 2000 checks the status of all inputs to prevent any hazardous situations. All inputs and outputs are opto-insulated. The device can be mounted in a standard 19" metal rack. |
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