IFM IE5440
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Quick facts
| Availability | Confirmed on request |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can IE5440 be shipped?
IE5440 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up IE5440 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for IE5440 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for IE5440, subject to availability and destination.
Particularly short housing for use where space is restricted Robust metal housing for use in harsh industrial environments Clearly visible indication of the switching status Very high switching frequency Long sensing range for high uptime
Specifications
Product characteristics
| Electrical design | PNP/NPN |
| Output function | normally open |
| Sensing range[mm] [mm] | 3 |
| Housing | threaded type |
| Dimensions[mm] [mm] | M8 x 1 / L = 35 |
Electrical data
| Operating voltage[V] [V] | 10...30 DC; ("supply class 2" to cURus) |
| Current consumption[mA] [mA] | < 10; (only in 3-wire operation) |
| Protection class | III |
| Reverse polarity protection | yes |
Outputs
| Electrical design | PNP/NPN |
| Output function | normally open |
| Max. voltage drop switching output DC[V] [V] | 2.8 |
| Minimum load current[mA] [mA] | 2; (only in 2-wire operation) |
| Max. leakage current[mA] [mA] | 0.5; (only in 2-wire operation) |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Switching frequency DC[Hz] [Hz] | 1000 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Detection zone
| Sensing range[mm] [mm] | 3 |
| Operating distance[mm] [mm] | 0...2.4 |
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3 |
| Hysteresis[% of Sr] [% of Sr] | 1...15 |
Operating conditions
| Ambient temperature[°C] [°C] | 0...70 |
| Protection | IP 67 |
Tests / approvals
| EMC | EN 60947-5-2 |
| MTTF[years] [years] | 1517 |
| UL approval | Ta; 0...40 °C; Enclosure type; Type 1; power supply; Class 2; File number UL; E174191 |
| Ta | 0...40 °C |
| Enclosure type | Type 1 |
| power supply | Class 2 |
| File number UL | E174191 |
Mechanical data
| Weight[g] [g] | 21 |
| Housing | threaded type |
| Mounting | flush mountable |
| Dimensions[mm] [mm] | M8 x 1 / L = 35 |
| Thread designation | M8 x 1 |
| Materials | brass white bronze coated; sensing face: LCP |
Displays / operating elements
| Display | switching status; 1 x LED, yellow |
| switching status | 1 x LED, yellow |
Accessories
| Items supplied | lock nuts: 2 |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| Cable | 0.23 m, PVC; 3 x 0.14 mm² |
| Connector | 1 x JST (XHP-4) |



