Available on request
PHOTOELEC LIGHT BARRIER EE-SX672
MPN: R901489851 · Brand: Bosch Rexroth
Price on request
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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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Quick facts
| Availability | Confirmed on request |
| Category | Electrical accessories for linear axes |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can R901489851 be shipped?
R901489851 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 R901489851 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 R901489851 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 R901489851, subject to availability and destination.
Specifications
Specifications
| Electrical accessories for linear axes | Optical sensors |
| Use | Limit switch / reference switch |
| Housing material | Polybutylene terephthalate (PBT) |
| Operating temperature (min. … max.) | -25 °C ... +55 °C |
| Storage temperature (min. … max.) | -30 °C ... +80 °C |
| Note: permissible operating temperature (min. ... max.) | Without freezing or condensation |
| Operating moisture | 5% ... 85% |
| Designation | EE-SX672 optical sensor |
| Differential distance [mm] | 0.025 |
| Weight [kg] | 0.01 |
| Functional principle | NPN |
| Operating moisture footnote | Without freezing or condensation |
| Bearing moisture footnote | Without freezing or condensation |
| Storage temperature footnote | Without freezing or condensation |
| Footnote min. response frequency | average 3 kHz |
| Footnote shock resistance damage | 3x in x-, y- and z-direction each |
| Footnote ambient lighting | with fluorescent light on receiver surface. |
| Note on protection class | IEC60529 |
| Indicator | Light indicator (red; turns on when the light is broken in models ending in A or R) |
| Compatible | FMS, FMB |
| Bearing moisture | 5% ... 95% |
| Light source | Infrared LED with peak wavelength of 940 nm |
| Mass connector models [g] | 2.4 |
| Mass of prewired models [g] | 17.8 |
| Operating moisture max [%] | 85 |
| Maximum operating temperature [°C] | +55 |
| Bearing moisture max [%] | 95 |
| Bearing temperature max [°C] | +80 |
| Current consumption connector models (max.) [mA] | 12 |
| Current consumption prewired models (max.) [mA] | 35 |
| Max. ambient lighting [lx] | 1000 |
| Response frequency min [kHz] | 1 |
| Operating moisture min [%] | 5 |
| Minimum operating temperature [°C] | -25 |
| Bearing moisture min [%] | 5 |
| Bearing temperature min [°C] | -30 |
| Min. switching object dimensions | 2 mmx0.8 mm |
| Switching object | Opaque |
| Protection class | IP50 |
| Protective circuits connector models | Load short circuit protection |
| Protective circuits in prewired models | No circuit protection |
| Sensor spacing (slot width) [mm] | 5 |
| Control output | Open collector NPN: 5... 24 VDC, max. 100 mA 100 mA load current with residual voltage of max. 0.8 V 40 mA load current with residual voltage of max. 0.4 V OFF current (leakage current): max. 0.5 mA |
| Shock resistance damage [m/s²] | 500 |
| Connection method for models with connections | Standard cable length: 0.1 m |
| Connection method for connector models | Direct soldering possible |
| Connection method for prewired models | Standard cable length: 1 m |
| Supply voltage (min. … max.) | 5 V ... 24 V |
| Vibration resistance | Damage: 20 ... 2000 Hz (peak acceleration: 100 m/s<sup>2</sup>) 1.5 mm double amplitude for 2 h (4 min periods) in x-, y- and z-direction each |
| Material cover | Polycarbonate |
| Transmitter/receiver material | Polycarbonate |
12-month warrantyon all new stock
3-month warrantyon used & refurbished parts
30-day returnsno restocking fee on unused parts
Global shippingFast, tracked delivery worldwide


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