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  1. Products
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  3. Cylinder sensors
  4. All cylinder sensors
  5. MK502A

T-slot cylinder sensor

MK502A

MKT2020-N/--/A/6,0M/-H/1G/1D

T-slot cylinder sensor MK502A

T-slot cylinder sensor

MK502A

MKT2020-N/--/A/6,0M/-H/1G/1D

  • For applications in hazardous areas
  • For connection to intrinsically safe circuits
  • Exact position detection thanks to very small hysteresis
  • Self-locking fixture for quick mounting and easy adjustment
  • Easy fit 'drop from the top' into a slot
  • ce
  • ccc
  • ukca
  • ex
  • iec
Product characteristics
Electrical design NAMUR
Output function normally open
Dimensions [mm] 25 x 5 x 6.5
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
Current consumption [mA] target not detected: ≤ 1; target detected: ≥ 2,2
Protection class III
Reverse polarity protection yes
Outputs
Electrical design NAMUR
Output function normally open
Switching frequency DC [Hz] 2000
Short-circuit protection yes
Overload protection yes
Detection zone
Response sensitivity [mT] 2
Travel speed [m/s] > 10
Accuracy / deviations
Hysteresis [mm] 1
Repeatability [mm] < 0.2
Operating conditions
Ambient temperature [°C] -25...70
Protection IP 65; IP 67
Tests / approvals
Approval BVS 09 ATEX E164; IECEx BVS 09.0065
ATEX marking II 1G Ex ia IIC T4 Ga
II 1D Ex ia IIIC T135°C Da
EMC
EN 61000-4-2 ESD - kV CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-6 HF conducted 10 V
EN 55011 emission class B
MTTF [years] 2142
Safety classification
Max. internal capacitance [nF] 140
Max. internal inductance [µH] 400
Mechanical data
Weight [g] 93.9
Mounting flush mountable
Type of mounting fastening clamp with combined slot / hexagon socket, width across flats 1.5
Cylinder type T-slot cylinders
Dimensions [mm] 25 x 5 x 6.5
Materials housing: PA; fastening clamp: stainless steel
Displays / operating elements
Display
switching status 1 x LED, yellow
Accessories
Items supplied
rubber placeholder: 1
Cable clip: 1
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Cable: 6 m, PVC; 2 x 0.14 mm²
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — MK502A — 25.11.2020 —