WCS3B-LS221ES

Germany: +49 621 776 1111

Pepperl+Fuchs Group

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

USA: +1 330 486 0001

Singapore: +65 6779 9091

www.pepperl-fuchs.com

fa-info@us.pepperl-fuchs.com

fa-info@sg.pepperl-fuchs.com

fa-info@de.pepperl-fuchs.com

2

Functional safety related parameters

157 a

20 a

Diagnostic Coverage (DC)

0 %

Indicators/operating means

Data flow indicator

1 LED yellow

flashing: data communication active

Velocity indicator

2 LED yellow

on: if the speed limit is not exceeded

off, if speed limit is exceeded

Error indicator

3 Dual LED

green on: code rail detected, normal function

green flashing: invalid position

red on: internal diagnostic test failed

red flashing: read head outside of code rail

Electrical specifications

Operating voltage

10 ... 30 V DC

Power consumption

2.2 VA

Interface

Interface type

RS 485 interface

Data output code

binary code

Protocol

2 , extended to 629 m

Transfer rate

62.5 kBit/s

Address

0

Termination

with RS 485 termination

Query cycle time

≥ 5 ms

Output

Output velocity

switch output

Output type

1 switch output PNP, NO , short-circuit protected

Switching voltage

Operating voltage

Switching current

150 mA

Standard conformity

Emitted interference

EN 61000-6-4:2007+A1:2011

Noise immunity

EN 61000-6-2:2005

Shock resistance

EN 60068-2-27:2009

Vibration resistance

EN 60068-2-6:2008

Ambient conditions

Operating temperature

0 ... 60 °C (32 ... 140 °F)

Storage temperature

-40 ... 85 °C (-40 ... 185 °F)

Relative humidity

90 % , noncondensing

Mechanical specifications

Connection type

5-pin, M12 x 1 connector

Degree of protection

IP54

Material

Housing

ABS , PC (Polycarbonate)

Mass

500 g

General information

Ordering information

Mounting plate included with delivery