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Sick WFM120-120P311
Fork sensors
- MPN
- WFM120-120P311
- Category
- WFM
Price and lead time confirmed within 1 business day
Request a Quote
- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- 100% positive eBay feedback
- Ships via
What is the Sick WFM120-120P311?
Fork sensors | WFM | WFM120-120P311 | Adjustment: None | Light source: LED | Fork width/depth: 120 mm, 124 mm | Switching output: PNP | Switching mode: Light switching | Connection type Detail: Connector M8, 3-pin | Switching frequency: 4 kHz | Response time: ≤ 125 µs | Enclosure rating: IP67
Specifications
Features
| Functional principle | Optical detection principle |
| Dimensions (W x H x D) | 10 mm x 140 mm x 141.8 mm |
| Fork width | 120Â mm |
| Fork depth | 124Â mm |
| Light source | LED, visible red light |
| Minimum detectable object (MDO) | 0.8Â mm |
| Adjustment | None |
| MTTFD | 131Â years |
| DCavg | 0Â % |
Electronics
| Supply voltage | 10Â VÂ DCÂ ... 30Â VÂ DC |
| Ripple | <Â 10Â % |
| Current consumption | <Â 20Â mAÂ 1) |
| Initialization time | 140Â ms |
| Switching frequency | 4Â kHz |
| Stability of response time | ± 15 µs |
| Switching output | PNP |
| Switching output (voltage) | PNP: HIGH = VS â ⤠1.5 V / LOW = 0 VNPN: HIGH = approx. VS / LOW ⤠1.5 V |
| Switching mode | Light switching |
| Output current Imax. | 100Â mA |
| Protection class | IIIÂ 2) |
| Circuit protection | UV connections, reverse polarity protectedOutput Q short-circuit protectedInterference pulse suppression |
Mechanics
| Housing material | Aluminum |
| Weight | Approx. 80 g ... 190 g 1) |
Ambient data
| Ambient operating temperature | â10 °C ... +60 °C 1) |
| Ambient temperature, storage | â40 °C ... +80 °C |
| Ambient light immunity | â¤Â 10,000 lx |
| Shock load | According to ENÂ 60068-2-27 |
| Enclosure rating | IP67 |
| UL File No. | NRKH.E191603 & NRKH7.E191603 |
Classifications
| ECLASS 5.0 | 27270909 |
| ECLASS 5.1.4 | 27270909 |
| ECLASS 6.0 | 27270909 |
| ECLASS 6.2 | 27270909 |
| ECLASS 7.0 | 27270909 |
| ECLASS 8.0 | 27270909 |
| ECLASS 8.1 | 27270909 |
| ECLASS 9.0 | 27270909 |
| ECLASS 10.0 | 27270909 |
| ECLASS 11.0 | 27270909 |
| ECLASS 12.0 | 27270909 |
| ETIM 5.0 | EC002720 |
| ETIM 6.0 | EC002720 |
| ETIM 7.0 | EC002720 |
| ETIM 8.0 | EC002720 |
| UNSPSC 16.0901 | 39121528 |
Certificates
| EU declaration of conformity | â |
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |
| cULus certificate | â |
No matching specifications
WFM120-120P311: frequently asked questions
When can WFM120-120P311 be shipped?
WFM120-120P311 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 WFM120-120P311 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 WFM120-120P311 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 WFM120-120P311, subject to availability and destination.
More Sick parts
Sick WFM120-120P311Price and lead time confirmed within 1 business day
Request a Quote