The IFM IER200 IEK3002BBPKG/AM/SC/US-104-DPS inductive full-metal sensor is a robust M8 × 1 proximity sensor designed for reliable non-contact metal detection in industrial machinery and welding applications. It features a 2 mm sensing range, PNP normally-open output, 10–30 V DC operation, 100 Hz switching frequency, full stainless-steel anti-spatter housing, increased sensing range, gold-plated M12 connector contacts and IP67/IP68 protection. Its full-metal construction and anti-spatter design make it particularly suitable for demanding industrial environments and welding applications.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The IFM IER200 IEK3002BBPKG/AM/SC/US-104-DPS is an inductive full-metal sensor designed for dependable non-contact detection of metallic objects in industrial automation, machine building, metalworking and welding applications. Its full-metal construction provides additional robustness for environments where conventional sensors may be exposed to mechanical stress, metal particles, oil, coolant or welding spatter.
The sensor uses inductive proximity sensing technology to detect metallic targets without physical contact. This makes it suitable for repeated detection of machine components, workpieces, fixtures and moving metal parts without mechanical wear associated with contact switches.
The IER200 provides a 2 mm sensing range with a real sensing range of 2 ± 10% mm and an operating distance of up to 1.62 mm. Its increased sensing range supports reliable target detection while maintaining a compact M8 × 1 sensor format.
The sensor uses a DC PNP normally-open output and operates from a 10–30 V DC supply. It provides a 100 mA permanent switching current and a 100 Hz switching frequency, making it suitable for repetitive detection tasks in industrial machinery and automation systems.
The IER200 features a full-metal stainless-steel housing with anti-spatter construction. Both the housing and sensing face are made from stainless steel 1.4404 / 316L, while the sensor is specifically designed for use in welding applications. The documented pressure rating is 50 bar / 5 MPa at the sensing face.
The sensor has an M8 × 1 threaded housing with 60 mm overall length and is designed for flush mounting. Its M12 connector uses gold-plated contacts, while four yellow LEDs provide switching-status indication.
IFM IER200 inductive full-metal sensor
Model: IEK3002BBPKG/AM/SC/US-104-DPS
Inductive non-contact metal detection
2 mm sensing range
Real sensing range: 2 ± 10% mm
Operating distance: 0–1.62 mm
Increased sensing range
DC PNP electrical design
Normally-open output
10–30 V DC operating voltage
100 mA permanent switching current
100 Hz switching frequency
Full-metal housing
Stainless-steel 1.4404 / 316L construction
Anti-spatter housing
Anti-spatter sensing face
Designed for welding applications
M8 × 1 threaded housing
60 mm overall length
Flush-mountable construction
M12 connector
Gold-plated connector contacts
Four yellow LED switching-status indicators
IP67 protection
IP68 protection
50 bar pressure rating at sensing face
5 MPa pressure rating at sensing face
Reverse-polarity protection
Pulsed short-circuit protection
Overload protection
Protection class III
Suitable for demanding industrial environments
Suitable for machine tools and metalworking
Suitable for industrial automation and factory automation
The IER200 detects metallic objects through an inductive sensing principle without requiring physical contact with the target.
When a suitable metallic object enters the sensor's detection zone, the sensor switches its PNP normally-open output. The switching signal can then be used by a PLC, industrial controller or automation system for machine sequencing, position monitoring, object detection and process control.
Its full-metal stainless-steel construction makes the sensor particularly appropriate for harsh industrial environments. The anti-spatter design is especially useful around welding equipment where conventional sensor surfaces can be exposed to welding spatter.
The IER200 provides a 2 mm nominal sensing range with an increased sensing capability.
The real sensing range is specified as 2 ± 10% mm, while the operating distance is 0–1.62 mm. Correction factors depend on the target material, so application-specific target characteristics should be considered during sensor installation.
The documented correction factors are:
Steel: 1
Stainless steel: 0.7
Brass: 0.7
Aluminium: 0.6
Copper: 0.5
These correction factors help determine the practical sensing performance when detecting different metallic materials.
The IER200 uses a DC PNP normally-open output, making it suitable for compatible industrial control systems.
When the sensor detects a metallic target within its sensing range, the switching output changes state and provides a detection signal to the connected control system.
Its 100 mA permanent switching current and 100 Hz switching frequency support repetitive object detection in machinery and automated production equipment.
One of the key advantages of the IER200 is its full-metal stainless-steel construction.
The housing and sensing face use stainless steel 1.4404 / 316L with anti-spatter construction, making the sensor suitable for demanding applications where welding spatter may be present. IFM specifically identifies the sensor for use in welding applications.
This construction can help machine builders and automation engineers achieve reliable sensing in welding cells, metalworking machinery and other harsh production environments.
The IER200 uses an M8 × 1 threaded body with a 60 mm overall length.
The threaded construction allows the sensor to be securely installed into suitable machine structures, while the flush-mountable design provides a practical installation solution where the sensor must be integrated neatly into the machine surface.
The sensor is designed for demanding applications and provides a documented 50 bar / 5 MPa pressure rating at the sensing face. This can be beneficial in machinery where the sensor may experience pressure or challenging mechanical conditions.
The IER200 uses an M12 connector with gold-plated contacts.
Four yellow LEDs provide switching-status indication, allowing technicians to identify the sensor's operating state during installation, commissioning and maintenance.
Welding Machinery
The IER200 is particularly suitable for welding applications because of its full-metal anti-spatter construction.
Machine Position Detection
The sensor can detect the position of metallic machine components, slides, fixtures and moving mechanisms.
Metal Component Detection
It can detect the presence or absence of metallic workpieces and machine components during manufacturing.
Metalworking Equipment
The robust stainless-steel housing makes the sensor suitable for metalworking machinery and demanding production environments.
Machine Tools
The sensor can provide proximity feedback for machine-tool operations requiring reliable detection of metallic components.
Conveyor Automation
It can detect metallic workpieces moving through automated conveyor systems.
Production Machinery
The IER200 can provide switching feedback for automated machine sequences and production processes.
Factory Automation
The sensor can be integrated into factory automation systems requiring reliable non-contact metal detection.
The IER200 is designed for reliable operation in demanding industrial environments.
Its 2 mm sensing range, increased sensing range and 100 Hz switching frequency provide dependable detection for repetitive machine operations. The full-metal anti-spatter construction further supports applications where welding debris and harsh environmental conditions may be present.
The sensor's IP67/IP68 protection helps protect it against dust and water ingress under the specified conditions. Its operating temperature range is 0 °C to +85 °C in the current IER200 documentation.
The IER200 operates from a 10–30 V DC supply and has a current consumption of less than 10 mA in the current product documentation.
The sensor includes reverse-polarity protection, pulsed short-circuit protection and overload protection, supporting reliable integration into industrial electrical and automation systems.
The IER200 can be incorporated into Industrial Automation UAE systems where robust non-contact metal detection is required.
It can operate alongside Industrial Automation Components UAE, including PLCs, control panels, actuators, drives, switches and other industrial sensors.
For Industrial Automation Suppliers UAE, the IER200 provides a specialised full-metal sensing solution for machine builders, system integrators, welding equipment manufacturers and industrial production facilities.
For customers searching for an Industrial Sensors Supplier UAE, Proximity Sensors Supplier UAE or Sensor Supplier UAE, this model is particularly relevant where full-metal construction and welding resistance are important requirements.
Full-metal stainless-steel construction
Anti-spatter housing
Anti-spatter sensing face
Designed for welding applications
2 mm sensing range
Increased sensing range
0–1.62 mm operating distance
PNP normally-open output
10–30 V DC operation
100 mA permanent switching current
100 Hz switching frequency
M8 × 1 threaded design
60 mm overall length
Flush-mountable installation
Gold-plated M12 connector contacts
Four yellow switching-status LEDs
IP67 protection
IP68 protection
50 bar pressure rating at sensing face
5 MPa pressure rating at sensing face
Reverse-polarity protection
Pulsed short-circuit protection
Overload protection
Stainless-steel 1.4404 / 316L materials
Suitable for metalworking
Suitable for welding equipment
Suitable for machine tools
Suitable for factory automation
The IFM IER200 IEK3002BBPKG/AM/SC/US-104-DPS is a robust inductive full-metal sensor designed for reliable metal detection in demanding industrial applications. Its 2 mm sensing range, PNP normally-open output, M8 × 1 construction, stainless-steel anti-spatter housing, increased sensing range and IP67/IP68 protection make it particularly suitable for welding machinery, metalworking equipment, machine tools and factory automation.
It is suitable for businesses seeking Industrial Sensors Supplier UAE, Proximity Sensors Supplier UAE, Sensor Supplier UAE, Industrial Automation Supplier in UAE, Industrial Automation Components UAE and Industrial Automation Equipment UAE.
| Specification | Details |
|---|---|
| Product Code | IER200 |
| Manufacturer | IFM |
| Model / Part Number | IEK3002BBPKG/AM/SC/US-104-DPS |
| Product Type | Inductive Full-Metal Sensor |
| Sensor Type | Inductive Proximity Sensor |
| Electrical Design | DC PNP |
| Output Function | Normally Open |
| Operating Voltage | 10–30 V DC |
| Current Consumption | < 10 mA |
| Protection Class | III |
| Reverse Polarity Protection | Yes |
| Short-Circuit Protection | Yes, pulsed |
| Overload Protection | Yes |
| Maximum Voltage Drop | 2.5 V |
| Permanent Switching Current | 100 mA |
| Switching Frequency | 100 Hz |
| Sensing Range | 2 mm |
| Real Sensing Range (Sr) | 2 ± 10% mm |
| Operating Distance | 0–1.62 mm |
| Increased Sensing Range | Yes |
| Hysteresis | 1–20% of Sr |
| Switch-Point Drift | -10 to +10% of Sr |
| Correction Factor – Steel | 1 |
| Correction Factor – Stainless Steel | 0.7 |
| Correction Factor – Brass | 0.7 |
| Correction Factor – Aluminium | 0.6 |
| Correction Factor – Copper | 0.5 |
| Housing Type | Threaded |
| Thread | M8 × 1 |
| Overall Length | 60 mm |
| Mounting | Flush mountable |
| Full-Metal Housing | Yes |
| Housing Material | Stainless steel 1.4404 / 316L, anti-spatter |
| Sensing Face Material | Stainless steel 1.4404 / 316L, anti-spatter |
| LED Window Material | PEI |
| Lock Nut Material | Stainless steel 1.4404 / 316L, anti-spatter |
| Tightening Torque | < 5 Nm |
| Connection | 1 × M12 connector |
| Connector Coding | A-coded |
| Connector Contacts | Gold-plated |
| LED Indication | 4 × yellow LED |
| Switching Status Indication | Yes |
| Pressure Rating | 50 bar / 5 MPa at sensing face |
| Application | Use in welding applications |
| Protection Rating | IP67 / IP68 |
| Ambient Temperature | 0 °C to +85 °C |
| EMC Standard | EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-6, EN 55011 Class B |
| Impact Resistance | 1 J |
| UL Approval | Yes |
| UL File Number | E174191 |
| Weight | Approx. 21.5 g |
| MTTF | Approx. 1446 years |
| Accessories Included | 2 lock nuts |
| Pack Quantity | 1 piece |
| Typical Applications | Welding machinery, metalworking, machine tools, position detection, metal detection and factory automation |
Browse product families and jump into the exact catalog section you need.