Description: The safe sensorless LH 5946 standstill monitor is suitable for detects the standstill of 3-phase and 1-phase electric motors independent of the direction of rotation. This means sensors such as encoders or proximity switches are not required. The standstill monitor measures the induced voltage of the coasting motor. If the induced voltage approaches 0, this means motor standstill for the device and the output relay is activated. - Performance Level (PL) e and category 4 to EN ISO 13849-1- SIL-Claimed Level (SIL CL) 3 to IEC/EN 62061- Safety Integrity Level (SIL) 3 to IEC/EN 61508, IEC/EN 61511and EN 61800-5-2Safe standstill detection on 3- and single-phase motorsNo external sensors necessaryIndependent of directionBroken wire detectionForcibly guided safety contacts: 3 NO contacts, 1 NC contact for AC 250 V2 semiconductor monitoring outputs1 monitoring output (NO contact)Adjustable voltage settingAdjustable standstill time delayLED indicators for standstill, event of line breakage and operation voltageSuitable for operation with invertersWidth 45 mm
Price: 325 USD
Location: Aurora, Ohio
End Time: 2024-12-03T19:28:44.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Model: DOLD LH5946
Brand: DOLD
