The IFM IES229 IEB3003BBPKG/V4A/K1/0,5M/US is a high-performance inductive proximity sensor designed for reliable non-contact detection of metallic objects in industrial automation and factory applications. It features a 3 mm sensing range, PNP normally-open output, K=1 correction factor, 2000 Hz switching frequency, magnetic-field immunity up to 300 mT, stainless-steel M8 × 1 housing and 0.5 m PUR cable with an A-coded M12 connector.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The IFM IES229 IEB3003BBPKG/V4A/K1/0,5M/US is a compact inductive proximity sensor developed for dependable and repeatable detection of metallic objects without physical contact. Its stainless-steel construction, increased sensing range and high switching frequency make it suitable for demanding industrial automation and factory environments.
The sensor provides a 3 mm nominal sensing range, a real sensing range of 3 ± 10% mm and an operating distance of 0–2.43 mm. The sensor incorporates K=1 technology, providing a constant sensing range across steel, stainless steel, brass, aluminium and copper.
The IES229 uses a PNP normally-open output and operates from 10–30 V DC. Its 2000 Hz switching frequency allows reliable detection of rapidly moving metallic components in automated machinery.
3 mm sensing range
Real sensing range: 3 ± 10% mm
Operating distance: 0–2.43 mm
Increased sensing range
K=1 correction factor
Constant sensing range on all specified metals
Magnetic-field immune
Maximum magnetic-field immunity: 300 mT
PNP electrical design
Normally-open output
10–30 V DC operating voltage
2000 Hz switching frequency
100 mA permanent switching current
M8 × 1 threaded housing
37.5 mm overall length
Flush mountable
Stainless steel 1.4404 / 316L housing
0.5 m PUR cable
3 × 0.14 mm² cable
A-coded M12 connector
1 yellow switching-status LED
IP65 protection
IP66 protection
IP67 protection
IP68 protection
IP69K protection
-40 °C to +85 °C ambient temperature
Reverse-polarity protection
Short-circuit protection
Overload protection
Vibration resistant
Shock resistant
Salt-spray tested
The IES229 is designed for high-speed and repeatable metal detection. Its 2000 Hz switching frequency makes it suitable for applications involving rapidly moving components, automated counting, machine position detection and production-line monitoring.
The K=1 correction factor is one of the main advantages of this sensor. The technical documentation specifies a correction factor of 1 for steel, stainless steel, brass, aluminium and copper, providing a consistent nominal sensing range across these metals.
The IES229 is also magnetic-field immune up to 300 mT, helping maintain reliable sensing performance in applications where magnetic fields may be present.
The sensor has a robust stainless-steel 1.4404 / 316L housing, with an M8 × 1 threaded body and 37.5 mm length. It is flush mountable, allowing neat integration into suitable machine structures and fixtures.
The supplied 0.5 m PUR cable provides a compact connection arrangement for machinery and automation installations. The cable has 3 × 0.14 mm² conductors and terminates through an A-coded M12 connector.
The sensor operates from -40 °C to +85 °C and provides IP65, IP66, IP67, IP68 and IP69K protection. The technical documentation also specifies vibration, shock, continuous-shock, rapid-temperature-change and salt-spray testing.
For Industrial Automation UAE, the IES229 can be integrated into machine-control systems, production equipment, conveyors, automated assembly equipment and other factory automation applications.
It is suitable for Industrial automation companies in UAE, Industrial automation companies UAE, and businesses developing Industrial automation systems in UAE and Industrial automation solutions in UAE.
The sensor can form part of an Industrial Equipment & Supplies portfolio for Industrial Equipment & Supplies in UAE, Industrial Equipment & Supplies suppliers, Industrial Equipment in UAE and Industrial Electrical Equipment suppliers.
For an Industrial Automation Supplier in UAE, Industrial Automation Suppliers UAE, Automation Products Supplier UAE or Industrial Automation Equipment UAE, the IES229 provides a compact and reliable proximity-sensing component.
It is also relevant for businesses supplying Industrial Sensors, Industrial Sensors Supplier UAE, Proximity Sensors, Proximity Sensors Supplier UAE, Photoelectric Sensors and other automation products through a Sensor Supplier UAE.
The IES229 can be used alongside Factory Automation Components and other Industrial Automation Components UAE in machine-building and industrial control applications.
| Specification | Details |
|---|---|
| Product Code | IES229 |
| Manufacturer | IFM electronic |
| Model / Part Number | IEB3003BBPKG/V4A/K1/0,5M/US |
| Product Type | Inductive Sensor |
| Sensor Type | Inductive Proximity Sensor |
| Electrical Design | PNP |
| Output Function | Normally Open (NO) |
| Operating Voltage | 10–30 V DC |
| Current Consumption | < 20 mA |
| Protection Class | III |
| Reverse Polarity Protection | Yes |
| Maximum Voltage Drop | 2.5 V |
| Permanent Switching Current | 100 mA |
| Switching Frequency | 2000 Hz |
| Short-Circuit Protection | Yes |
| Overload Protection | Yes |
| Sensing Range | 3 mm |
| Real Sensing Range (Sr) | 3 ± 10% mm |
| Operating Distance | 0–2.43 mm |
| Increased Sensing Range | Yes |
| Correction Factor | K=1 |
| Correction Factor – Steel | 1 |
| Correction Factor – Stainless Steel | 1 |
| Correction Factor – Brass | 1 |
| Correction Factor – Aluminium | 1 |
| Correction Factor – Copper | 1 |
| Hysteresis | 3–15% of Sr |
| Switch-Point Drift | -10 to +10% of Sr |
| K=1 Correction Factor | Yes |
| Magnetic-Field Immune | Yes |
| Maximum Magnetic-Field Immunity | 300 mT |
| Housing Type | Threaded |
| Thread | M8 × 1 |
| Overall Length | 37.5 mm |
| Mounting | Flush mountable |
| Housing Material | Stainless steel 1.4404 / 316L |
| Sensing Face Material | LCP, white |
| LED Window Material | PEI |
| Lock Nut Material | Stainless steel 1.4404 / 316L |
| Cable Length | 0.5 m |
| Cable Material | PUR |
| Cable Construction | 3 × 0.14 mm² |
| Connector | 1 × M12 |
| Connector Coding | A-coded |
| Switching Status Indication | 1 × yellow LED |
| Protection Rating | IP65, IP66, IP67, IP68, IP69K |
| Ambient Temperature | -40 °C to +85 °C |
| Vibration Resistance | EN 60068-2-6 Fc, 20 g |
| Shock Resistance | EN 60068-2-27 Ea, 100 g |
| Continuous Shock Resistance | EN 60068-2-27, 40 g |
| Fast Temperature Change | EN 60068-2-14 Na |
| Salt Spray Test | EN 60068-2-52 Kb, Severity Level 5 |
| EMC | EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-6, EN 55011 Class B |
| Embedded Software Included | Yes |
| Weight | Approx. 33.5 g |
| Tightening Torque | A = 6 mm: 2 Nm; B: 5 Nm |
| Accessories Included | 2 lock nuts |
| Pack Quantity | 1 piece |
| Typical Applications | Industrial automation, factory automation, machine position detection, high-speed metal detection, mobile machinery, cooling and lubricating applications |
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