Smart Automation and Monitoring System

Photoelectric Sensors

BOS R254K-UUI-PR10-S4

Order Code: BOS0286

Internet

www.balluff.com

eCl@ss 9.1: 27-27-09-02

Subject to change without notice: 279073

ETIM 6.0:

BOS0286_1.6_2024-09-02

2 / 3

Electrical data

Load capacitance max. at Ue

100 nF

No-load current Io max. at Ue

20 mA

Operating voltage Ub

10...30 VDC

Protection class

II

Rated insulation voltage Ui

75 V DC

Rated operating current Ie

100 mA

Rated operating voltage Ue DC

24 V

Ready delay tv max.

300 ms

Residual current Ir max.

500 µA

Ripple max. (% of Ue)

10 %

Switching frequency

1 kHz 2 kHz (Speed mode)

Turn-off delay toff max.

0.5 ms

Turn-on delay ton max.

0.5 ms

Utilization category

DC -13

Voltage drop Ud max. at Ie

2.5 V

Environmental conditions

Ambient temperature

-40...70 °C

Contamination scale

3

EN 60068-2-27, Shock

Half-sinus, 30 g , 11 ms, 3x6

EN 60068-2-6, Vibration

10…55 Hz, amplitude 0.5 mm,

3x30 min

IP rating

IP67, IP6K9K

Functional safety

MTTF (40 °C)

273.6 a

IO-Link

IO-Link Profil IDs

0x0001 SSP0

0x0007 SSP2.4

0x0008 SSP2.5

0x0009 SSP2.6

0x4000 Identification and

Diagnosis

IO-Link function classes

0x8001 Binary Data Channel

0x8007 Single Value Teach

0x8008 Two Value Teach

0x8009 Dynamic Teach

0x800C Transducer Disable

Supported IO-Link Profiles

Common Profile

Legacy Smart Sensor Profile

Smart Sensor Profile - Adjustable

Switching Sensor

Interface

Analog output

Analog, current 4…20 mA

Baud rate

COM3 (230,4 kBaud)

Interface

IO-Link 1.1

Process data IN

1 byte

Process data OUT

1 byte

Process data cycle min.

3 ms

Switching output

Pin 2: PNP/NPN/push-pull NO/NC

Pin 4: Push-pull NO/NC

Time function

Single pulse

On/off delay

Material

Housing material

PA 12

PA PACM 12

Material sensing surface

PA PACM 12

Mechanical data

Dimension

20.4 x 60.3 x 49.5 mm

Mounting part

Screw M4

Optical features

Ambient light max.

10000 Lux

Beam characteristic

Divergent

LED group per IEC 62471

Exempt Group

Light spot size

200 x 200 mm at 8 m

Light type

LED, red light

Polarizing filter

yes

Principle of optical operation

Retroreflective sensor

Switching function, optical

Light/dark switching

Wave length

633 nm

Range/Distance

Hysteresis H max. (% of Sr)

10 %

Hysteresis H typ. (% of Sr)

5 %

Range

8 m

Rated operating distance Sn

8 m Adjustable

Temperature drift max. (% of Sr)

10 %

Remarks

For additional information, refer to user's guide.

Order accessories separately.

The sensor is functional again after the overload has been eliminated.

For use with reflector BOS R-1

For more information about MTTF and B10d see MTTF / B10d Certificate

Indication of the MTTF- / B10d value does not represent a binding composition and/or life expectancy assurance; these are simply experiential values with no

warranty implications. These declared values also do not extend the expiration period for defect claims or affect it in any way.

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