Product Description
The SITRANS P280 is a WirelessHART field device for measuring absolute and gauge pressure.
The measuring ranges for absolute and gauge pressure measurements are 0 to 1.6, 10, 50, 200 and 320 bar (0 to 23, 145,
725, 2900 and 4641 psi).
The sensor is integrated into the transmitter housing. On the wireless communication side, the transmitter supports
the WirelessHART standard. A HART modem can be connected to the transmitter particularly for initial comissioning, alternatively the device can be commissioned comfortably by means of the local pushbuttons w/o any additional handset devices
• Very high security level for wireless data transmission
• Supports the WirelessHART standard (HART V 7.1)
• Built-in local user interface (LUI) with 3-button operation
• Optimum display and readability using graphical display (104 x 80 pixels) with integrated backlight
• Stand-by (deep sleep phase) can be activated and deactivated device with push of a button
• Battery power supply
• Battery service live up to 5 years
• Extend battery service life with HART modem interface which can be shut off
• Optimized power consumption through new design, and increase in battery service life.
• Simple configuration thanks to SIMATIC PDM
• Device meets IP65 degree of protection
• Can be used for absolute and gauge pressure measurements
