NF5004 Cảm biến tiệm cận M12 NAMUR IFM

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Ngày: 06/07/2020

Tình trạng : Còn Hàng

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0936.296.483 (Liên hệ mua hàng) Email: sales@minhquangelectric.com THỜI GIAN LÀM VIỆC: Thứ 2 - thứ 6 / 8:00 AM - 5:00 PM Thứ 7 / 9:00 AM - 11:00 AM (Email only)

0969.100.802 (Dịch vụ kỹ thuật) Email: services@minhquangelectric.com THỜI GIAN LÀM VIỆC: Thứ 2 - thứ 6 / 8:00 AM - 5:00 PM Thứ 7 / 9:00 AM - 11:00 AM (Email only)

NF5004 Inductive NAMUR sensor

IFA2004-N/1D/1G

  • For applications in hazardous areas
  • For connection to intrinsically safe circuits
  • Clearly visible indication of the switching status
  • Very high switching frequency
  • Robust metal housing for use in harsh industrial environments

Thông số kĩ thuật

Product characteristics
Electrical designNAMUR
Output functionnormally closed
Sensing range [mm]4
Housingthreaded type
Dimensions [mm]M12 x 1 / L = 30
Electrical data
Connection to switching amplifiersyes
Switching amplifiersconnection 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 classIII
Outputs
Electrical designNAMUR
Output functionnormally 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 factorsteel: 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
ProtectionIP 67
Tests / approvals
ApprovalPTB 01 ATEX 2191; BVS 04 ATEX E153; TIIS TC16107; IECEx BVS 06.0003
ATEX markingII 1G Ex ia IIC T6 Ga Ta: -20…70° C
II 1G Ex ia IIC T5 Ga Ta: -20…80° C
II 1D Ex ia IIIC T90° C Da Ta: -20…70° C
II 1D Ex ia IIIC T100° C Da Ta: -20…80° C
EMC
EN 60947-5-6
Shock/vibration resistance30 g (11 ms) / 10-55 Hz (1 mm)
MTTF [years]4736
Safety classification
Max. internal capacitance [nF]140
Max. internal inductance [µH]130
Mechanical data
Weight [g]128
Housingthreaded type
Mountingnon-flush mountable
Dimensions [mm]M12 x 1 / L = 30
Thread designationM12 x 1
Materialsbrass special coating; sensing face: PC
Accessories
Accessories (supplied)
lock nuts: 2
Remarks
Pack quantity1 pcs.
Electrical connection
ConnectionCable: 2 m, PVC; 2 x 0.34 mm²
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