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Ifm  |  SKU: IF-N7S21A-E  |  Barcode: DOES NOT APPLY

Ifm N7S21A Inductive Namur Slot Sensor

$82.22 USD
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Ifm N7S21A Inductive Namur Slot Sensor is backordered and will ship as soon as it is back in stock.


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Lead Time - 1 to 2 Weeks

Industrial Automation Parts is only an authorized distributor for DeLock and is not authorized for any other manufacturers. Manufacturer's warranty and support do not apply. Our IAP warranty of three months is applicable.

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Product characteristics
Electrical design NAMUR
Output function normally closed
Housing rectangular
Dimensions [mm] 19 x 10 x 15
Electrical data
Connection at circuit amplifier yes
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] 5...25; (when used outside the hazardous area)
Current consumption [mA] < 1.2; (disabled; conductive: > 2,1)
Protection class III
Outputs
Electrical design NAMUR
Output function normally closed
Switching frequency DC [Hz] 3000
Monitoring range
Insertion depth (from the side) [mm] 5...7
Accuracy / deviations
Hysteresis [%] 0...0.05
Operating conditions
Ambient temperature [°C] -40...100
Protection IP 67
Tests / approvals
Approval BVS 08 ATEX E026; IECEx BVS 09.0016
ATEX marking II 1G Ex ia IIC T4 Ga
II 1D Ex ia IIIC T125°C Da
EMC
EN 60947-5-2
MTTF [years] 2942
Safety classification
Max. internal capacitance [nF] 150
Max. internal inductance [µH] 150
Mechanical data
Weight [g] 34
Housing rectangular
Dimensions [mm] 19 x 10 x 15
Slot width [mm] 3.5
Material PBT
Accessories
Items supplied
counter-sunk screw: 1 x M1,6 x 10, stainless steel
Hexagon nut: 1 x M1,6
Remarks
Pack quantity 1 pcs.
Electrical connection - plug
Connection Cable: 0.065 m; 2 x 0.14 mm², PTFE
Connection Connector: 1 x DUBOX

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