Product innovation Programmable air flow sensor Series LDS 1000 © IO-Link Universal • Smart • Easy Robust sensor technology - Variable use ■ Mass flow measurement of air ■ Consumption measurement in compressed air networks ■ Pressure- and temperature measurement ■ Pipe diameter configurable ■ Manipulation detection Application The LDS 1000 GAPL detects air flow, pressure and temperature in compressed air networks. It displays the current air consumption in an easy-to-read display and responds quickly to any changes in flow speed. At the same time, the sensor can be used to measure air consumed in standard litres or Function principle At the upstream pressure sensing element the airflow causes an overpressure (P) towards a second element (p) on the downsteam side. The differential pressure thus obtained is an amount for the flow velocity. The influence of temperature and absolute pressure on the flow rate is considered by integrated measuring elements. Functions (Selection) • Displayed measurand and unit of measurement selectable • Reference values for standard pressure and standard temperature adjustable • IO-Link Device V1.1 Type LDS 1000 GAPL P11388 • from DN 40 @ IO-Link IO-Link is a point-to-point communication interface include enabling parametrization of sensors and actuators using a PC / Notebook and an interconnected master module. Installation The adapter is screwed into a welding-sleeve or directly welded to a pipe. The sensor is secured in this adapter using a union nut. Distances required for inlet and outlet are derived from the piping and the existing fittings in front of the sensor. Operation and display The sensor is parametrized using the front buttons or the IO-Link interface. The 3-digit display shows the measurement values which can be sent as process data to an PLC via the IO-Link connection. Accessories IOL-Master-Set V1.1 Z01216 • Master • Cable Screw-in union Weld-on union LDS 1000 GAPL EE10417 EGE-Elektronik Spezial-Sensoren GmbH • Tel. 04346 / 41580 • http://www.ege-elektronik.com

Technical data Detection range air flow Temperature [°C] ID-No. Type Flow deviations 2 from measurement value [±%] from measurement range end value [±%] Precision [±%] Temperature deviation [±°C] Pressure deviation [± bar] 10 1 2 2 0.1 PNP-NO/NC, NPN-NO/NC, IO-Link, pulse PNP-NO PNP-NO/NC, NPN-NO/NC, Analog 4...20 mA, reset input for dosage Supply voltage [V] Current consumption max. [mA] Switching current [mA] Ambient temperature [°C] Medium temperature [°C] Start-up time [s] Reaction time [s] Compressive strength [bar] Burst pressure [bar] Sensor material...