2043906 datasheet(3/6 Pages) SICK

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L27S-3D2430, L27E-3P2430 | L27

SINGLE-BEAM PHOTOELECTRIC SAFETY SWITCHES

Electrical data

Sender

Receiver

Protection class

II (EN 50178)

Supply voltage VS

24 V DC (19.2 V DC ... 28.8 V DC)

Power consumption

≤ 35 mA

≤ 25 mA

Power consumption (with heating)

≤ 50 mA

≤ 40 mA

Test input voltage

> 15 V or not connected (Sender on) 1)

< 5 V (Sender off) 1)

Test duration

≤ 2.6 ms 2)

Switching outputs

PNP, Q 3)

Switching current

≤ 100 mA

1) The test input has a pull-up resistor to activate the sender (sender on) even when not connected. Therefore, an active-switched LOW signal is required to activate the

cyclic test with test gap (sender off).

2) Signal propagation time for resistive load, for test signal application (sender) and output signal reaction (receiver).

3) Short-circuit protected.

Mechanical data

Design

Rectangular

Dimensions (W x H x D)

24.6 mm x 92.8 mm x 54 mm

Housing material

ABS (plastic)

Weight

100 g

Ambient data

Enclosure rating

IP67 (EN 60529)

Ambient operating temperature

–40 °C ... +60 °C

Storage temperature

–40 °C ... +75 °C

Air humidity

15 % ... 95 %, Non-condensing

Vibration resistance

5 g, 10 Hz ... 55 Hz (IEC 60068-2-6)

Shock resistance

10 g, 16 ms (IEC 60068-2-29)

Other information

Sender

Receiver

Light source

LED

Type of light

Visible red light

Wave length

660 nm

Light spot diameter (distance)

200 mm (10 m)

Aperture angle/receiving angle

± 5° / ± 5°

Classifications

ECl@ss 5.0

27272701

ECl@ss 5.1.4

27272701

ECl@ss 6.0

27272701

ECl@ss 6.2

27272701

ECl@ss 7.0

27272701

ECl@ss 8.0

27272701

2017-09-01 12:26:26 | Online data sheet

Subject to change without notice

OPTO-ELECTRONIC PROTECTIVE DEVICES | SICK

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