Position Switches & Sensors


Product Code: 101126029

Explore the Schmersal IFL Series Inductive Proximity Switch, a robust sensor designed for precision positioning and detection in industrial environments. This DC 2-wire block-style switch boasts a substantial 50 mm sensing distance and is equipped with both normally open (NO) and normally closed (NC) contacts to suit various circuitry requirements. The durable plastic enclosure ensures longevity, while the device operates effectively within a voltage range of 10-40VDC at 200 mA. With a switching frequency of 50 Hz and a digital output rated at 5.5 V and 0.1 A, this proximity switch delivers reliable performance. Engineered with inductive interference protection, it safeguards against false triggering. Additionally, it features built-in protection against polarity reversal and electrical surges, enhancing its resilience in challenging conditions. The unit can operate between temperatures of -25°C to 70°C and is IP67 certified according to EN 60529 standards for dust and water resistance. Ideal for engineers seeking dependable position sensors, the Schmersal IFL Series offers a versatile solution that integrates seamlessly into various applications requiring precise proximity detection.

Technical Specifications

Actuator Type Magnet
Cable Note All indications including the conductor ferrules.
Coding Level According to EN ISO 14119 Low
Contact Material Silver-nickel alloy 10
Degree of Protection IP67
EAN 4030660000000
eCl@ss Number, Version 11.0 27-37-12-19
eCl@ss Number, Version 9.0 27-27-26-03
Enclosure Coating Material Painted
Enclosure Material Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
ETIM 6.0 EC002544
ETIM 7.0 EC000030
Gross Weight (g) 225.04
Height (mm) 20
Housing Construction Form Norm construction design
Installation Conditions Not flush
Maximum Actuating Speed (m/s) 1
Maximum Ambient Temperature (°C) 70
Maximum Cable Cross Section (mm²) 1.5
Maximum Fuse Rating 6 A gG D-fuse
Maximum Nominal Output Voltage DC (V) 5.5
Maximum Temperature (°C) 70
Minimum Actuating Speed (mm/min) 10
Minimum Ambient Temperature (°C) -25
Minimum Cable Cross Section (mm²) 0.34
Minimum Mechanical Life 1000000 Operations
Minimum Positive Break Force (N) 20
Minimum Temperature (°C) -25
Mounting Type Threaded
Net Weight (g) 20
No. of Auxiliary Contacts 1
No. of Safety Contacts 2
Nominal Output Current (A) 0.2
Overvoltage Category 3
Pollution Degree 3
Protection Class of Operating Resource 3
Rated Impulse Withstand Voltage (kV) 6
Rated Insulation Voltage (V) 500
Rated Maximum Operational Voltage DC (V) 40
Rated Minimum Operational Voltage DC (V) 10
Rated Short-circuit Current (A) 1000
Recommended Safety Switchgear PROTECT PSC1 | SRB-E-301ST | SRB-E-201LC
Resistance to Shock (g/ms) 30 / 11
Sensor Height (mm) 89.5
Sensor Length (mm) 46
Series IFL
Standards EN IEC 61496-1 / EN IEC 61496-2
Storage Temperature (°C) -25 to 70
Switching Element 1 NO contact, 1 NC contacts
Switching Principle Slow action
Terminal Type Connector
Utilisation Category DC-13 | AC-15
Width (mm) 45
Wire Cross-Section 0.5 mm
Working Principle Electromechanical


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