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IM001A

Inductive sensor

IME2020BFBOA/3D

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  • For applications in hazardous areas
  • With combined AC/DC output and two-wire technology
  • Output function normally open / normally closed programmable
  • Robust housing for use in harsh industrial environments
  • Five positions of the sensing face selectable
  • ce
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Technische Details
Product characteristics
Output function normally open / normally closed; (selectable)
Sensing range [mm] 20
Housing rectangular
Dimensions [mm] 40 x 40 x 105
Electrical data
Operating voltage [V] 20...250 AC/DC
Protection class II
Reverse polarity protection no
Outputs
Output function normally open / normally closed; (selectable)
Max. voltage drop switching output DC [V] 6
Max. voltage drop switching output AC [V] 6.5
Minimum load current [mA] 5
Max. leakage current [mA] 2.5 (250 V AC) / 1.3 (130 V AC) / 0.8 (24 V DC)
Permanent current rating of switching output AC [mA] 150
Permanent current rating of switching output DC [mA] 100
Short-time current rating of switching output [mA] 2200; (20 ms / 0,5 Hz)
Switching frequency AC [Hz] 10
Switching frequency DC [Hz] 10
Notes on switching frequency
only for resistive loads; 2 Hz for utilisation category AC-140
Short-circuit proof no
Overload protection no
Detection zone
Sensing range [mm] 20
Real sensing range Sr [mm] 20 ± 10 %
Operating distance [mm] 0...16.2
Accuracy / deviations
Correction factor steel: 1 / stainless steel: 0.7 / brass: 0.4 / aluminium: 0.3 / copper: 0.2
Hysteresis [% of Sr] 1...20
Switch point drift [% of Sr] -10...10
Operating conditions
Ambient temperature [°C] -20...60
Protection IP 65; IP 67
Tests / approvals
ATEX marking II 3D Ex tc IIIC T95°C Dc X
EMC
EN 60947-5-2
MTTF [years] 567
Mechanical data
Weight [g] 245.5
Housing rectangular
Mounting flush mountable
Dimensions [mm] 40 x 40 x 105
Materials PC; PA; stainless steel
Displays / operating elements
Display
switching status 1 x LED, yellow
Electrical connection
Required protection miniature fuse to IEC60127-2 sheet 1; ≤ 2 A; fast acting; Place the fuse outside the hazardous area.
Remarks
Remarks
Recommendation: Check the safe functioning of the unit after a short circuit.
5 positions of the active zone possible
Pack quantity 1 pcs.
Electrical connection
Connection terminals: 0.34...2.5 mm²; Cable sheath: Ø 5...9 mm
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — IM001A — 24.04.2013 —