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T-slot cylinder sensor with reed contact

MRT3021BBKOA/R/0,3M/ZH/ASR

MR0120

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  • Self-locking fixture for quick mounting and easy adjustment
  • Easy fit 'drop from the top' into a slot
  • Moulded cable ensuring very good strain relief
  • Three-wire version for applications with high load currents
  • Very high switching frequency
  • ccc
  • ce
  • eac
  • cul
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Technische Details
Electrical data
Operating voltage [V] 5...50 AC/DC; (External protective circuit for inductive load (valve, contactor, etc.) necessary.; "supply class 2" according to UL)
Protection class III
Reverse polarity protection no
Outputs
Electrical design PNP
Output function normally open
Max. voltage drop switching output DC [V] 1
Max. voltage drop switching output AC [V] 1
Permanent current rating of switching output AC [mA] 350
Permanent current rating of switching output DC [mA] 500
Switching frequency AC [Hz] 1000
Switching frequency DC [Hz] 1000
Max. switching power [W] 10
Short-circuit proof no
Overload protection no
Detection zone
Response sensitivity [mT] 2.1
Travel speed [m/s] 10
Accuracy / deviations
Hysteresis [mm] 1
Repeatability [mm] < 0.2
Response times
Max. fall time [ms] 0.1
Max. make time incl. bounce [ms] 0.6
Operating conditions
Ambient temperature [°C] -25...70
Protection IP 65; IP 67
Tests / approvals
EMC
EN 61000-4-2 ESD - 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 class B
MTTF [years] 20385
UL approval
UL Approval no. C004
Mechanical data
Weight [g] 14.8
Mounting flush mountable
Cylinder type T-slot cylinders
Dimensions [mm] 30.5 x 5 x 6.5
Materials PA; fastening clamp: stainless steel
Switching cycles when connected to PLC [Mio] 40
Displays / operating elements
Display
switching status 1 x LED, yellow
Electrical connection
Required protection miniature fuse to IEC60127-2 sheet 1; ≤ 0,75 A; fast acting; DC operation; ≤ 0,6 A; fast acting; AC operation
Accessories
Accessories (supplied)
rubber placeholder: 1
Cable clip: 1
Remarks
Pack quantity 1 pcs.
Electrical connection - plug
Cable: 0.3 m, PUR
Connector: 1 x M8; Locking: knurled nut, rotatable; vibration protection
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — MR0120-00 — 05.10.2010 —