The IF5943 IFM inductive sensor, model IFB2002-FRKG/3M/PH, is a compact M12 proximity sensor designed for reliable non-contact detection of metal targets in industrial automation. With a 2 mm sensing range, selectable PNP/NPN output, programmable NO/NC function, 3 m cable, 1200 Hz switching frequency, and IP67 protection, it provides dependable performance in demanding machine and factory automation applications.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The IFM IF5943 inductive sensor is engineered for precise and reliable detection of metallic objects without physical contact. Its compact M12 × 1 threaded housing and flush-mountable design make it suitable for installations where space is limited. The sensor provides a 2 mm sensing range and operates with both PNP and NPN electrical configurations, offering flexible integration into industrial control systems.
For businesses looking for an Industrial Sensors Supplier UAE, the IF5943 provides a practical sensing solution for machine automation, position monitoring and object detection. Its robust metal housing, IP67 protection and wide operating temperature range support reliable operation in demanding industrial environments.
Compact M12 × 1 threaded inductive sensor design
2 mm sensing range for reliable metallic object detection
Flush-mountable construction for space-efficient installation
PNP/NPN electrical design for flexible control-system integration
Selectable normally open and normally closed output function
10 to 36 V DC operating voltage
3 m PUR/PVC connection cable for convenient installation
Yellow LED switching-status indication
IP67 protection for reliable industrial operation
Robust nickel-plated brass housing for demanding applications
Short sensor housing suitable for installations with limited space
Switching frequency up to 1200 Hz for fast detection tasks
The IF5943 features a threaded M12 × 1 metal housing with a length of 40 mm and is designed for flush mounting. Its nickel-plated brass housing provides mechanical durability, while the compact construction allows installation in confined machine areas.
The sensor detects metallic targets within a nominal sensing range of 2 mm, with a real sensing range of 2 mm ±10%. Its operating distance is 0 to 1.6 mm. The correction factor varies according to the target material, with steel as the reference material.
The IF5943 operates from 10 to 36 V DC and supports PNP/NPN output configurations. The output function can be selected between normally open and normally closed operation. The switching output has a permanent current rating of 150 mA, while short-circuit and overload protection help protect the sensor during operation.
With a switching frequency of up to 1200 Hz, the sensor is suitable for applications requiring fast and consistent detection.
The IF5943 is suitable for machine automation, position detection, object presence monitoring, counting applications and automated production equipment. Its non-contact sensing principle helps reduce mechanical wear while providing repeatable detection of metallic components.
The compact housing makes it particularly useful for machinery with restricted installation space, while the 3 m PUR/PVC cable provides convenient connection to industrial control equipment.
With an IP67 protection rating and an ambient operating temperature range of -25°C to +80°C, the IF5943 is designed for reliable use in demanding industrial environments. Its robust metal housing provides additional protection for applications involving regular machine operation and industrial handling.
Reliable non-contact metallic object detection
Compact construction for restricted installation areas
Flexible PNP/NPN electrical configuration
Selectable normally open or normally closed output
Fast switching response for automated machinery
Durable metal housing for industrial environments
IP67 protection against dust and temporary water immersion
The IF5943 IFB2002-FRKG/3M/PH is a dependable Proximity Sensor for industrial automation, offering compact installation, flexible electrical integration and reliable high-speed detection. It is well suited for manufacturers and automation professionals seeking reliable Industrial Automation Components UAE for machine monitoring and factory automation systems.
| Specification | Details |
|---|---|
| Product Code | IF5943 |
| Manufacturer | IFM |
| Model | IFB2002-FRKG/3M/PH |
| Product Type | Inductive Sensor |
| Sensor Type | Inductive Proximity Sensor |
| Electrical Design | DC PNP/NPN |
| Output Function | Normally Open / Normally Closed, selectable |
| Technology | Two-wire |
| Sensing Range | 2 mm |
| Real Sensing Range Sr | 2 ± 10% mm |
| Operating Distance | 0–1.6 mm |
| Mounting | Flush mountable |
| Thread | M12 x 1 |
| Housing Length | 40 mm |
| Operating Voltage | 10–36 V DC |
| Permanent Switching Current | 150 mA |
| Minimum Load Current | 4 mA |
| Maximum Leakage Current | 0.5 mA |
| Switching Frequency | 1200 Hz |
| Maximum Voltage Drop | <4.6 V |
| Short-Circuit Protection | Yes, pulsed |
| Overload Protection | Yes |
| Reverse-Polarity Protection | Yes |
| Protection Rating | IP67 |
| Ambient Temperature | -25°C to +80°C |
| Housing Material | Nickel-plated brass / PC |
| Connection | 3 m PUR/PVC cable |
| Cable Cross-Section | 2 x 0.34 mm² |
| Status Indicator | Yellow LED |
| Correction Factor – Steel | 1 |
| Correction Factor – Stainless Steel | Approx. 0.7 |
| Correction Factor – Brass | Approx. 0.4 |
| Correction Factor – Aluminium | Approx. 0.3 |
| Correction Factor – Copper | Approx. 0.2 |
| EMC | EN 60947-5-2 / EN 55011 Class B |
| Accessories Included | 2 mounting nuts |
| Protection Class | III |
Browse product families and jump into the exact catalog section you need.