Endress+Hauser SOP300, Краткое руководство по эксплуатации

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Overfill Prevention System SOP300 Product description
Hauser 7
IT security measures in line with operators' security standards and designed to provide
additional protection for the system and system data transfer must be implemented by the
operators themselves.
The operator is responsible for data backup.
3 Product description
3.1 Product design
This solution package offers a reliable solution to monitor the level of fluids in tanks (H and
HH as overfill prevention, L and LL to prevent the system from running dry) and to detect
leaks in the tank basin. This product is primarily designed for the oil, gas chemical, primaries
and metal industries but can also be used in other sectors. The system measures the level
using sensors and transmitters and, in the event of an alarm, switches safety relays or
activates the relevant alarm signalization devices in the field. Thanks to the flexible system
configuration, a wide range of tank configurations can be monitored in a single system. A
maximum of five different states can be detected per tank (HH, H, L, LL and leaks). A safety
relay can be assigned to each of these alarm and warning states, and responses that
correspond to these states can be initiated automatically. Similarly, in the event of an alarm
condition in the system overall, a collective relay can be switched or corresponding field
signalization can be enabled. Depending on the configuration, the system can be used as
either an automatic tank monitoring system (a floating changeover switch switches in the
event of an alarm/warning) or as a manual tank monitoring system (strobe and/or siren is
activated in the event of an alarm).
The actuator connected to the floating contacts is not part of this product. They are
plant-specific and are therefore the responsibility of the plant owner/operator.