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Inductive sensor

NN505A

INE2004DN/1D/1G/2G/SOCKET M12

Inductive sensor

NN505A

INE2004DN/1D/1G/2G/SOCKET M12

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  • ce
  • iec
Technical details
Product characteristics
Electrical design NAMUR
Output function 2 x normally closed
Sensing range [mm] 4
Housing rectangular
Dimensions [mm] 33 x 60 x 92
Electrical data
Connection to switching amplifiers yes
Switching amplifiers connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW
Operating voltage [V] 8.2 DC; (1kΩ)
Supply voltage DC [V] 7.5...15; (when used outside the hazardous area)
Current consumption [mA] < 1; (disabled; conductive: > 2,1)
Protection class III
Actuator wiring connection to certified intrinsically safe circuits of solenoid valves with the max. values: U = 28 V / I = 250 mA / P = 750 mW (bis 40 °C) / P = 650 mW (bis 70 °C); (When used in gas atmospheres (group II) the following maximum values are permitted: U = 28 V / P = 1,1 W; These values must not be exceeded.)
Outputs
Electrical design NAMUR
Output function 2 x normally closed
Switching frequency DC [Hz] 500
Overload protection yes
Detection zone
Sensing range [mm] 4
Real sensing range Sr [mm] 4 ± 10 %
Operating distance [mm] 0...3.25
Accuracy / deviations
Correction factor steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis [% of Sr] 1...15
Switch point drift [% of Sr] -10...10
Operating conditions
Ambient temperature [°C] -25...70
Protection IP 65; IP 67
Tests / approvals
Approval BVS 14 ATEX E 005 X; IECEx BVS 14.0005X
ATEX marking II 1G Ex ia IIB T4 Ga Ta: -25...70 °C
II 2G Ex ia IIC T4 Gb Ta: -25...70 °C
II 1D Ex ia IIIB T135 °C Da Ta: -25...70 °C
EMC
EN 60947-5-6
Vibration resistance
10...55 Hz (1 mm)
Shock resistance
30 g (11 ms)
MTTF [years] 1268
Safety classification
Max. internal capacitance [nF] 60; (per intrinsically safe circuit)
Max. internal inductance [µH] 130; (per intrinsically safe circuit)
Mechanical data
Weight [g] 221.5
Housing rectangular
Mounting non-flush mountable
Dimensions [mm] 33 x 60 x 92
Materials housing: PA
Displays / operating elements
Display
switching status 2 x LED, yellow
Accessories
Items supplied
socket head screws: 2 x M5 x 16
socket head screws: 2 x M3 x 25
Remarks
Remarks
The unit is not approved for safety-related tasks in the field of operator protection.
Pack quantity 1 pcs.
Electrical connection
terminal strip in the terminal chamber: ...2.5 mm²; Cable gland: M20 X 1.5
Electrical connection - socket
Connection Connector: 1 x M12; coding: A
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — NN505A — 18.07.2017 —