IFM MR0122 - T-slot cylinder sensor with reed contact MRT3021BBKOA/R/ZH

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

Electrical design	PNP
Output function	normally open
Dimensions [mm]	30.5 x 5 x 6.5

Operating voltage [V]	5...50 AC/DC;(External protective circuit for inductive load (valve, contactor, etc.) necessary. ; "supply class 2" to cULus)
Protection class	III
Reverse polarity protection	yes
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 protection	no
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

Weight [g]	28.8
Mounting	flush mountable
Cylinder type	T-slot cylinders
Dimensions [mm]	30.5 x 5 x 6.5
Materials	PA; fastening clamp: stainless steel

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

Items supplied	rubber placeholder: 1 Cable clip: 1

Pack quantity	1 pcs.

Electrical connection

Connection	Cable: 2 m, PUR; 3 x 0.14 mm²

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — MR0122-00 — 13.04.2023 —