Pepperl Fuchs TOPSCAN2-8-HS-2500-3/L1350/38a Users guide

Active infrared scanner

L

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Germany: [phone]Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: [phone] Singapore: [phone]

www.pepperl-fuchs.com [e-mail] [e-mail]

[e-mail]

TOPSCAN2-8-HS-2500-3/L1350/38a

Moving presence sensor for swing doors

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Configurable for a wide range of door leaf widths

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Each beam can be adjusted individually

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Selectable background suppression and evaluation

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Beam adjustment to closing edge width

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Test input

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Three-beam version

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Single or multi-beam light curtain for individual protection

Function

The TopScan2 series is a modular sensor system that can be used in a flexible manner for various requirements relating to the monitoring of
automatic doors. The system can be mounted for either static or mobile use. The housing can be easily shortened and up to five sensor modules
can be arranged side by side, whereby each beam can be configured individually. When it comes to the operating modes, there is the choice
between background suppression and background evaluation. The light or dark switching modes, detection range and closing edge alignment
can also be adjusted. These features make the TopScan2 active infrared scanner ideal for use with a wide range of automatic door systems.

Dimensions

Release date: 2020-10-08 Date of issue: 2020-10-08 Filename: 418042_eng.pdf

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Active infrared scanner TOPSCAN2-8-HS-2500-3/L1350/38a

Germany: [phone]Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: [phone] Singapore: [phone]

www.pepperl-fuchs.com [e-mail] [e-mail]

[e-mail]

Technical Data

General specifications

Detection range min. 0 ... 1500 mm by background evaluation,

Detection range max. 0 ... 2500 mm with background evaluation,

Light source IRED

Black/White difference (6 %/90 %) < 20 % at 2000 mm sensor range

Marking CE

Number of beams 3 (number of built-in sensor modules AIR)

Operating mode switching between background suppression/evaluation

Diameter of the light spot 75 x 75 mm by sensing range 2000 mm

Indicators/operating means

Function indicator LED red

Control elements Sensing range adjuster, light-on/dark-on changeover switch, changeover switch for

Factory setting Background suppression

Electrical specifications

Operating voltage U

No-load supply current I

Input

Test input emitter deactivation with U = 17 ... 30 V DC only in background evaluation mode of

Output

Switching type Light-on/dark-on changeover switch

Signal output Relay, 1 alternator

Switching voltage max. 24 V DC , 48 V AC

Switching current ≤ 1 A

Switching power 24 W / 55 VA

Response time 30 ms , 2 s after test

Compliance with standards and directives

Directive conformity

EMC Directive 2004/108/EC EN 61000-6-2:2005 EN 61000-6-3:2007

Standard conformity

Standards EN 62471:2008

Approvals and certificates

CCC approval CCC approval / marking not required for products rated ≤36 V

UN/ECE Regulation No. 10 (E1) Type-approval number: 047349

Ambient conditions

Ambient temperature -20 ... 60 °C (-4 ... 140 °F)

Mechanical specifications

Housing length L 1350 mm

Mounting height max. 2500

Degree of protection IP52

Connection screw terminals

Material

Housing aluminum / ABS

Optical face PC

Mass approx. 650 g

500 ... 1500 mm by background suppression

500 ... 2500 mm with background suppression

mode of operation Background suppression / Background evaluation ; Adjuster for
edge monitoring left/right

17 ... 30 V DC , 18 ... 28 V AC

B

< 100 mA

0

operation and DC operation

Release date: 2020-10-08 Date of issue: 2020-10-08 Filename: 418042_eng.pdf

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flat cable
connection

flat cable
connection

(6 x 0.25 mm2)
Terminal for Topscan

Only one sensor needs to
be connected here.
Furthermore sensors are supplied and
evaluated via flat cables.

Test input TI

additional sensors additional sensors

1
2
3
4
5
6

-/-

-/+

1 Transmitter

2 Adjuster for monitoring edge

3 Functional display

4 Programming switch

5 Receiver

6 Detection range adjuster

3 51

6

4

2

white 90 %
grey 18 %
black 6 %

Adjusted detection distance X [mm]

Measured detection distance X [mm]

Difference in detection distance with
background suppression

x

2500

2000

1500

1000

500

0

0 500 1000 1500 2000 2500 3000

Active infrared scanner TOPSCAN2-8-HS-2500-3/L1350/38a

Germany: [phone]Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: [phone] Singapore: [phone]

www.pepperl-fuchs.com [e-mail] [e-mail]

[e-mail]

Connection Assignment

Assembly

Characteristic Curve

Release date: 2020-10-08 Date of issue: 2020-10-08 Filename: 418042_eng.pdf

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