Internationalenglish_New_2012_9 by Workbox Communication AB

Internationalenglish_New_2012_9

About Control Systems The control system is used for the starting and stopping of the vacuum producer, turbo pump or high pressure fan. They also control filter cleaning and give condition indications. In the system control panels, additional functions can be built in by selecting options. Control systems must be installed by a certified electrician. The control panels conform to electrical protection class IP 54 (IC529). Manufacturing standards conform to EN60204 (IEC204-1), VDE0113A2/381, DIN 57113A2. Main fuses and working disconnects are not included in the control panels.

Control Systems

Dimensions (base configuration) Measure

Height

Width

Depth

1 pump/fan 2.5–11 kW 1 pump/fan 15–22 kW 1 pump/fan 30–37 kW 2 pump/fan 2.5–11 kW 2 pump/fan 15–22 kW 2 pump/fan 30–37 kW 3 pump/fan 2.5–11 kW 3 pump/fan 15–22 kW 3 pump/fan 30–37 kW

600 700 800 800 760 1000 1000 1200 1200

380 500 600 600 760 800 800 800 1000

210 250 250 250 300 300 300 300 300

System Control Panels Select configuration of system control panel by optional additional digits. Example System Control Panel Standard (IP54, painted cabinet) 1 pump 18.5 kW 400 V, 50 Hz Solenoid valves 24 V AC Filter cleaning S 32000: After stop and man Airlock control 160 Clean out/Flush valves 2 pcs. Electronic clock/External signal: No Lighting + power point 230V 6A in cabinet

86  861 8611  86119 861196 861196 861196 861196 861196 861196 861196

     1  15  151  1512 15120  151202

System control panels are always delivered with • • • • • • • • • • • • •

Main switch All condition indications and manoeuvres on display at front PLC-control Motor circuit breaker Function for start and stop of pump/fan with soft start Pulse control for filter cleaning Start from external signal, prepared for intermittent run (10 min stop delay) Manual start on display Timers for filter cleaning and intermittent run can be altered on display Connection of thermal protection (pumps of 11 kW and more) Condition indications and alarms on display Start on demand for lag pumps/fans (panels for 2 and 3 vacuum producers) Signal for shutter valve shutting at start (fans)

All condition indications and manoeuvres on display at front of system control cabinet.

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