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The EP3752-0000 EtherCAT Box has two internal 3-axis accelerometers with 10 bits and a selectable measuring range of ±2 g, ±4 g, ±8 g and ±16 g. The sampling frequency is 200 Hz to 5 kHz. Possible applications include the recording of vibrations and shocks/oscillations, and furthermore inclination measurements in all three axes. Since measurement is carried out with two sensors that are positioned at an angle of 90° to each other, the control system can check measured data for plausibility. Extended integrated filter functions allow measured data to be pre-processed and appropriately scaled in order to filter disturbances and to relieve the workload of the control system.
Product status:
regular delivery
Product information
Technical data | EP3752-0000 |
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Protocol | EtherCAT |
Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
Number of inputs | 2 x 3 axis acceleration |
Input connections | internal sensors |
Sensors | 2 x MEMS 3-axis accelerometer |
Resolution | 10 bit (incl. sign) |
Measuring range | ±2…16 g |
Sampling rate | 200 Hz…5 kHz |
Nominal voltage | 24 V DC (-15%/+20%) |
Distributed clocks | – |
Sensor supply | from control voltage US |
Current consumption from US | 120 mA |
Power supply connection | feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded |
Electrical isolation | 500 V |
Special features | plausibility check possible |
Operating temperature | -25…+60°C |
Storage temperature | -40…+85°C |
Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
Protect. rating/installation pos. | IP65/66/67 (conforms to EN 60529)/variable |
Approvals/markings | CE, UL |
Housing data | 8 x M8, 4 x M12 |
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Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
Material | PA6 (polyamide) |
Installation | 2 fixing holes 3.5 mm diameter for M3 |
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