IFM II504A
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Quick facts
| Availability | Confirmed on request |
| Category | All inductive sensors |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can II504A be shipped?
II504A 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 II504A 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 II504A 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 II504A, subject to availability and destination.
For applications in hazardous areas High protection rating for the requirements of harsh industrial environments Metal sensing face for heavy duty Special mechanical stability ensures high plant safety Clearly visible indication of the switching status
Specifications
Product characteristics
| Electrical design | PNP |
| Output function | normally open |
| Sensing range[mm] [mm] | 10 |
| Housing | threaded type |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 65 |
Application
| Special feature | Gold-plated contacts; Increased sensing range; Full-metal housing |
| Pressure rating | 100 bar; 10 MPa |
| 100 bar | 10 MPa |
| Note on pressure rating | sensing face |
Electrical data
| Operating voltage[V] [V] | 10...30 DC |
| Current consumption[mA] [mA] | < 20 |
| Protection class | III |
| Reverse polarity protection | yes |
Outputs
| Electrical design | PNP |
| Output function | normally open |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Permanent current rating of switching output DC[mA] [mA] | 40 |
| Switching frequency DC[Hz] [Hz] | 50 |
| Short-circuit protection | yes |
| Overload protection | yes |
Detection zone
| Sensing range[mm] [mm] | 10 |
| Real sensing range Sr[mm] [mm] | 10 ± 10 % |
| Operating distance[mm] [mm] | 0...8.1 |
| Increased sensing range | yes |
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.2 / brass: 0.8 / aluminium: 0.6 / copper: 0.2 |
| Hysteresis[% of Sr] [% of Sr] | 1...20 |
| Switch point drift[% of Sr] [% of Sr] | -10...10 |
Operating conditions
| Ambient temperature[°C] [°C] | -40...60 |
| Protection | IP 67; (when used outside the hazardous area: IP 65, IP 66, IP 67, IP 68, IP 69K) |
Tests / approvals
| Approval | BVS 12 ATEX E 045 X; IECEx BVS 12.0030 X |
| ATEX marking | II 3G Ex ec IIC T6 Gc |
| EMC | EN 61000-4-2 ESD; 4 kV CD / 8 kV AD; EN 61000-4-3 HF radiated; 10 V/m; EN 61000-4-4 Burst; 2 kV; EN 61000-4-6 HF conducted; 10 V; EN 55011; class B |
| EN 61000-4-2 ESD | 4 kV CD / 8 kV AD |
| EN 61000-4-3 HF radiated | 10 V/m |
| EN 61000-4-4 Burst | 2 kV |
| EN 61000-4-6 HF conducted | 10 V |
| EN 55011 | class B |
| Impact resistance | EN 60068-2-75 Ehc; 1 J |
| EN 60068-2-75 Ehc | 1 J |
| Vibration resistance | EN 60068-2-6 Fc; 20 g (10...3000 Hz) / 50 sweep cycles, 1 octave per minute, in 3 axes |
| EN 60068-2-6 Fc | 20 g (10...3000 Hz) / 50 sweep cycles, 1 octave per minute, in 3 axes |
| Shock resistance | EN 60068-2-27 Ea; 100 g 11 ms half-sine; 3 shocks each in every direction of the 3 coordinate axes |
| EN 60068-2-27 Ea | 40 g 6 ms; 4000 shocks each in every direction of the 3 coordinate axes |
| Continuous shock resistance | EN 60068-2-27 Ea; 40 g 6 ms; 4000 shocks each in every direction of the 3 coordinate axes |
| Fast temperature change | EN 60068-2-14 Na; TA = -40°C; TB = 85°C; t1 = 30 min; t2 = 10 s 50 cycles |
| EN 60068-2-14 Na | TA = -40°C; TB = 85°C; t1 = 30 min; t2 = 10 s 50 cycles |
| Salt spray test | EN 60068-2-52 Kb; severity level 5 (4 test cycles) |
| EN 60068-2-52 Kb | severity level 5 (4 test cycles) |
| MTTF[years] [years] | 1114 |
| Embedded software included | no |
Mechanical data
| Weight[g] [g] | 207 |
| Housing | threaded type |
| Mounting | flush mountable |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 65 |
| Thread designation | M30 x 1.5 |
| Materials | housing: stainless steel (316L/1.4404); LED window: PEI; lock nuts: stainless steel |
| Tightening torque[Nm] [Nm] | 80 |
| Full-metal housing | yes |
Displays / operating elements
| Display | switching status; 4 x 90° LED, yellow |
| switching status | 4 x 90° LED, yellow |
Accessories
| Items supplied | lock nuts: 2 |
Remarks
| Remarks | Note:; for use in hazardous areas; A fuse must be connected between the current source and the unit.; (40 mA time lag, to EN 60127-2); The fuse must be inserted in the circuit L+ outside the hazardous areas. |
| Pack quantity | 1 pcs. |
Electrical connection - plug
| Connector | 1 x M12; coding: A; Contacts: gold-plated |









