IFM MFH217 - Pressure-resistant position sensor for hydraulic cylinders MFB4002BCPKG/B/AM/500/US

For position feedback on hydraulic cylinders.
Pressure-resistant up to 500 bar.
Metal sensing face for heavy duty.
High bursting pressure.
Lifespan of more than 10 million pressure cycles

Electrical design	PNP
Output function	normally open / normally closed
Sensing range [mm]	1.8
Housing	threaded type
Dimensions [mm]	M12 x 1 / L = 60

Special feature	Full-metal housing
Application	hydraulic cylinders
Media	detects ferrous metals
Min. bursting pressure [bar]	2000
Pressure rating [bar]	500

Operating voltage [V]	10...36 DC
Current consumption [mA]	< 23
Protection class	III
Reverse polarity protection	yes

Outputs

Electrical design	PNP
Output function	normally open / normally closed
Max. voltage drop switching output DC [V]	1.6
Max. leakage current [mA]	0.1
Permanent current rating of switching output DC [mA]	200
Switching frequency DC [Hz]	1000
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Detection zone

Sensing range [mm]	1.8

Accuracy / deviations

Hysteresis [% of Sr]	< 15
Switch point drift [% of Sr]	10
Repeatability [% of Sr]	10

Operating conditions

Pressure peak [bar]	1000
Ambient temperature [°C]	-25...120
Protection	IP 65; IP 68; IP 69K

Tests / approvals

EMC	automotive area noise emission and noise interference: ECE R10 E1 type approval radiation according to ECE R10_ESA_1m >10 db limits, depending on distance noise immunity according to DIN ISO 11452-2 30 V/m bulk current injection (BCI) acc. DIN ISO 11452-4 60 mA conducted interference in 24 V networks toISO 7637-2: 2004 (pulse 1 to 4) and ISO16750-2: 2012 (load dump) pulse 1 2a 2b 3a 3b 4 severity level III III III III III III failure criterion C B C A A C EN 61000-4-2 ESD 4 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 class B DIN ISO 11452-5 100 V/m
Vibration resistance	EN 60068-2-6 Fc 20 g 50 sweep cycles, 1 octave per minute, in 3 axes / 10...3000 Hz -20...50 °C
Shock resistance	EN 60068-2-27 Ea 100 g 11 ms half-sine; 3 shocks each in every direction of the 3 coordinate axes / -40...85 °C
Continuous shock resistance	EN 60068-2-27 Ea 40 g 6 ms; 4000 shocks each in every direction of the 3 coordinate axes / -20...50 °C
UL approval	Ta -25...55 °C °C Enclosure type Type 1 power supply Limited Voltage/Current UL Approval no. C009 File number UL E174191

Weight [g]	30.6
Housing	threaded type
Mounting	flush mountable
Dimensions [mm]	M12 x 1 / L = 60
Thread designation	M12 x 1
Materials	housing: stainless steel; O-ring: FKM; supporting ring: PTFE
Tightening torque [Nm]	< 25
Full-metal housing	yes

Accessories

Items supplied	lock nuts: 1

Pack quantity	1 pcs.

Electrical connection - plug

Connection	Connector: 1 x M12; coding: A

Diagrams and graphsifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — MFH217-00 — 22.11.2023 —