Siemens sitrans PROBE LU User Manual

Page 6 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL 7ML19985JB02
mmmmm
Probe LU (PROFIBUS PA)
Programming
SITRANS Probe LU carries out its level measurement function according to the set of
built-in parameters. Parameter changes can be made via the Siemens infrared handheld
programmer, or via a PC using SIMATIC PDM.
SITRANS Probe LU (PROFIBUS PA) Approvals and
Certificates
Note: Please see Approvals on page 9 for an approvals listing.

Siemens sitrans PROBE LU Specifications

General

Measuring Principle	Ultrasonic
Communication	HART
Output	4 to 20 mA
Power Supply	12 to 30 V DC
Process Temperature	-40 to 80 °C
Enclosure Rating	IP68
Material	PVDF
Ambient Temperature	-40 to 70 °C
Measurement Range	0.25 to 12 m (0.8 to 39 ft)