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Inductive NAMUR dual sensor for valve actuators
NN5010
IND2004DN/6M/1G/2G
Inductive NAMUR dual sensor for valve actuators
NN5010
IND2004DN/6M/1G/2G
Article no longer available - archive entry
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Product characteristics
Electrical design | NAMUR |
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Output function | 2 x normally closed |
Sensing range [mm] | 4 |
Housing | rectangular |
Dimensions [mm] | 40 x 26 x 26 |
Electrical data
Connection to switching amplifiers | yes |
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Switching amplifiers | connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW |
Nominal voltage DC [V] | 8.2; (1kΩ) |
Supply voltage DC [V] | 7.5...15 |
Current consumption [mA] | < 1; (disabled; conductive: > 2,1) |
Outputs
Electrical design | NAMUR |
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Output function | 2 x normally closed |
Switching frequency DC [Hz] | 1800 |
Detection zone
Sensing range [mm] | 4 |
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Real sensing range Sr [mm] | 4 ± 10 % |
Accuracy / deviations
Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3 |
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Hysteresis [% of Sr] | 1...15 |
Switch point drift [% of Sr] | -10...10 |
Operating conditions
Ambient temperature [°C] | -20...70 |
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Protection | IP 67 |
Tests / approvals
Approval | DMT 02 ATEX E 028 | ||
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ATEX marking | II 1G EEx ia IIB T6 | ||
II 2G EEx ia IIC T6 | |||
EMC |
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Shock/vibration resistance | 30 g (11 ms) / 10-55 Hz (1 mm) |
Safety classification
Max. internal capacitance [nF] | 140; (per intrinsically safe circuit) |
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Max. internal inductance [µH] | 135; (per intrinsically safe circuit) |
Mechanical data
Housing | rectangular |
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Mounting | non-flush mountable |
Dimensions [mm] | 40 x 26 x 26 |
Materials | PBT |
Displays / operating elements
Display |
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Remarks
Pack quantity | 1 pcs. |
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Electrical connection
Connection | Cable: 6 m, silicone; 4 x 0.34 mm² |
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