IFM OPU203
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Quick facts
| Availability | Confirmed on request |
| Category | Photoelectric fork sensors |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can OPU203 be shipped?
OPU203 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 OPU203 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 OPU203 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 OPU203, subject to availability and destination.
Quick set-up: no need to align transmitter and receiver Fine and precise light beam across the whole fork width Metal housing reduces distortion Light-on/dark-on mode selectable via rotary switch Intuitive setting of the sensitivity via potentiometer User-friendly communication and parameterisation via IO-Link
Specifications
Product characteristics
| Type of light | red light |
Electrical data
| Operating voltage[V] [V] | 10...30 DC; ("supply class 2" to cULus) |
| Current consumption[mA] [mA] | < 30 |
| Protection class | III |
| Reverse polarity protection | yes |
| Type of light | red light |
| Wave length[nm] [nm] | 660 |
Outputs
| Electrical design | PNP |
| Output function | light-on/dark-on mode; (selectable) |
| Max. voltage drop switching output DC[V] [V] | 1 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Switching frequency DC[Hz] [Hz] | 5000 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Detection zone
| Diameter of the smallest detectable object[mm] [mm] | 0.3 |
Interfaces
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 |
| Profiles | Smart Sensor - SSP 0; Generic Profiled Sensor; Function; Device identification; Function; Multiple switching signal; Function; Process data variable; Function; Device diagnosis; Function; Teach channel |
| Smart Sensor - SSP 0 | Generic Profiled Sensor |
| Function | Teach channel |
| SIO mode | yes |
| Required master port type | A |
| Min. process cycle time[ms] [ms] | 3.2 |
| Supported DeviceIDs | default; 978 |
| default | 978 |
Operating conditions
| Ambient temperature[°C] [°C] | -25...60 |
| Protection | IP 67 |
Tests / approvals
| EMC | EN 60947-5-2 |
| MTTF[years] [years] | 709 |
Mechanical data
| Weight[g] [g] | 122 |
| Dimensions[mm] [mm] | 70 x 10 x 80 |
| Fork depth D[mm] [mm] | 55 |
| Fork width W[mm] [mm] | 50 |
| Materials | housing: diecast zinc black anodised; lens: glass |
Displays / operating elements
| Display | switching status; 1 x LED, yellow |
| switching status | 1 x LED, yellow |
Remarks
| Remarks | operating voltage "supply class 2" according to cULus |
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M8; coding: A |
