Position Switches & Sensors


Product Code: 101116136

Discover the Schmersal IFL Series Inductive Proximity Switch, a robust DC 4-wire block sensor designed for precise positioning tasks. With a notable 50 mm sensing range and reliable screw connection, this switch is engineered to facilitate both normally open (NO) and normally closed (NC) contacts. The durable plastic enclosure ensures longevity, while the operating voltage spans from 10 to 40VDC with a current capacity of 400 mA. This sensor boasts a switching frequency of 50 Hz and offers a digital output of 1.5 V at 0.4 A, p-type. Enhanced with inductive interference protection and safeguarded against polarity reversal, it operates effectively within a wide temperature range from -25°C to +130°C. Rated IP67 according to EN 60529 standards, this proximity switch promises resilience in challenging environments. Ideal for engineers seeking reliable position sensors in industrial applications.

Technical Specifications

Actuator Type Magnet
Cable Length (m) 2
Cable Note All indications including the conductor ferrules.
Coding Level According to EN ISO 14119 High
Contact Material Silver
Degree of Protection IP67
Design of Control Element Short-circuit proof, p-type
EAN 4030660000000
eCl@ss Number, Version 11.0 27-37-12-13
eCl@ss Number, Version 9.0 27-37-12-13
Enclosure Coating Material Painted
Enclosure Material Glass-fibre, reinforced thermoplastic
ETIM 6.0 EC000222
ETIM 7.0 EC000223
Gross Weight (g) 190
Height (mm) 26
Housing Construction Form Norm construction design
Installation Conditions Arbitrarily
Maximum Actuating Speed (m/s) 0.5
Maximum Ambient Temperature (°C) 70
Maximum Cable Cross Section (mm²) 2.5
Maximum Fuse Rating 16 A gG D-fuse
Maximum Nominal Output Voltage DC (V) 1.5
Maximum Switching Capacity (W) 0.24
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 30000000 Operations
Minimum Positive Break Force (N) 10
Minimum Temperature (°C) -25
Mounting Type Threaded
Net Weight (g) 3100
No. of Auxiliary Contacts 1
No. of Safety Contacts 2
Nominal Output Current (A) 0.4
Overvoltage Category 3
Pollution Degree 3
Positive Break Travel (mm) 8
Protection Class of Operating Resource 3
Rated Impulse Withstand Voltage (kV) 4
Rated Insulation Voltage (V) 500
Rated Maximum Operational Voltage DC (V) 40
Rated Minimum Operational Voltage DC (V) 10
Rated Operating Current (mA) 50
Rated Short-circuit Current (A) 400
Recommended Actuator AZM400-B1
Recommended Safety Switchgear SRB-E-301ST | SRB-E-201LC
Resistance to Shock (g/ms) 30 / 11
Sensor Height (mm) 691
Sensor Length (mm) 60.5
Series IFL
Standards EN ISO 13850
Storage Temperature (°C) -25 to 70
Switching Element Normally open contact (NO)
Switching Principle Slow action
Terminal Type Cable
Thermal Test Current (A) 0.25
Utilisation Category DC-13 | AC-15
Utilisation Category DC-13 0.05 A
Width (mm) 67.5
Wire Cross-Section 0.34 mm
Working Principle Magnetic drive


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