Tipo 8312 - Pressure transmitter with CANopen interface

Descrizione

The product is used for measuring either relative or absolute pressures (on request) in liquid and gaseous mediums. Two techniques are available: • Metallic thin film strain gauge • Ceramic thick film strain gauge Both have different specifications. The main differences are given by: • Available pressure measuring ranges • Limitations of medium temperature • Available process connection types and sizes • With/without seal for process connection • Flush diaphragm option available. The device digitises the pressure value and makes it available for use through the “CANopen” digital communication interface (CAN slave). Instead of an analogue output this device offers the digital interface ­CANopen. This allows bidirectional data transfer with e.g. a gateway CAN/Ethernet or directly to a PLC having a CAN interface itself. CAN devices can also be connected to the Burkert büS digital communication interface. A driver, which is used for data exchange and settings of the 8312, is integrated in the Burkert PC tool Communicator and is available on our website. Several useful extra functions have been implemented through the DS 404 device profile