1. Homepage
  2. Products
  3. NF5037

Article no longer available - archive entry

NF5037

Inductive NAMUR sensor

IFA2004-N/V2A/20M/1D/1G

{{'OPTIONAL_INFO' | productAvailability | error}}

Dear customer,
Unfortunately, this data sheet is not available in the requested language. If you have any further questions, you can contact us by e-mail.

Best regards
Your ifm team

  • ce
  • tiis

Download
Technische Details
Product characteristics
Electrical design NAMUR
Output function normally closed
Sensing range [mm] 4
Housing threaded type
Dimensions [mm] M12 x 1 / L = 30
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
Nominal voltage DC [V] 8.2; (1kΩ)
Supply voltage DC [V] 7.5...30; (when used outside the hazardous area)
Current consumption [mA] < 1; (disabled; conductive: > 2,1)
Protection class III
Outputs
Electrical design NAMUR
Output function normally closed
Permanent current rating of switching output DC [mA] 30; (when used outside the hazardous area)
Switching frequency DC [Hz] 1500
Detection zone
Sensing range [mm] 4
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
Hysteresis [% of Sr] 1...15
Switch point drift [% of Sr] -10...10
Operating conditions
Ambient temperature [°C] -20...80
Protection IP 67
Tests / approvals
Approval PTB 01 ATEX 2191; BVS 04 ATEX E153; TIIS TC16107
ATEX marking II 1D Ex iaD 20 T 90°C Ta: -20...70°C
II 1D Ex iaD 20 T 100°C Ta: -20...80°C
II 1G Ex ia IIC T6 Ta: -20...55°C
II 1G Ex ia IIC T5 Ta: -20...65°C
II 2G Ex ia IIC T6 Ta: -20...70°C
II 2G Ex ia IIC T5 Ta: -20...80°C
EMC
EN 60947-5-6
Shock/vibration resistance 30 g (11 ms) / 10-55 Hz (1 mm)
MTTF [years] 5096
Safety classification
Max. internal capacitance [nF] 140
Max. internal inductance [µH] 145
Mechanical data
Weight [g] 0.651
Housing threaded type
Mounting non-flush mountable
Dimensions [mm] M12 x 1 / L = 30
Thread designation M12 x 1
Materials stainless steel; PBT
Accessories
Accessories (supplied)
lock nuts: 2
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Cable: 20 m, PVC; 2 x 0.34 mm²
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — NF5037 — 29.06.2010 —