Inductive Analog-Sensors Non-contacting measurement of distance ...

Inductive Speed ControllerIDL 015.28 GProximity switch with speed monitoringfunction in M 30 plastic casing.For monitoring the operating frequency forcontrol of slip, belt rupture, breakage oroverload of conveyor belts, worm drives,mixture plants, pumps etc.The comfortable TEACH-IN function allowsprogramming of speed and start-up time.Technical DataTypeIDL 015.28 GArt.-No.2473ARated pulse range programmable 5...6000 puls./min.Rated operating distance 15 mmOutput 2speed controllerPNP Opened if thenumber of pulses isnot reachedOutput 4proximity switchPNP-normally openclosed if the activesurface is dampedTarget steel St37, 1 mm thick 45 x 45 mmLocation at metalnon flushSupply voltage10 - 30 V DCRipple voltage max. 15 %Load current max.0 - 200 mAShort- time load current0,8 A / 100 ms2 A / 10 msShort circuit protectionyes, pulsingResidual current10 mA / 24 V DCVoltage drop1,5 V / 50 mAStart-up time programmable 0 – 120 msSwitching hysteresis proximity switch 3 - 15 %Switching hysteresis speed controller 10 %Ambient temperature -25 ... +70 °CProtection class IP 67Connection2 m cableFunction displayLEDHousing materialPlastic PBTAccessories(not included in the scope of supply)programming device Proxibox ID1Art.-No.2477ADiagram of ConnectionsWhen the supply voltage is applied the output closesfor 9 s. Thereafter the sensor evaluates the actualoperating frequency. Via the TEACH-IN function thepulse existing at the sensor face can be stored as ratedvalue. If the actually existing value falls below the ratedvalue by ≥ 20 %, output 2 blocks.26.05.2000 Details are subject to change without notice. WG 261Proxitron GmbH - Gärtnerstr. 10 - D-25335 Elmshorn - Tel. 04121/2621-0 - Fax. 04121/24404 - mail@proxitron.deI272E