Page 830 - Sensors and Systems - North American Catalog
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828
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Refer to General Notes Relating to Product Information
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Copyright Pepperl+Fuchs
Positioning Systems,
PosiTrack
WCS
5
.3
Technical Data
For detailed data and product description refer to the data sheets at
Electrical Connection
L
H
G
W
General Data
Measuring range
max. 314.5 m
Resolution
± 0.4 mm (1,250 positions/m)
Passage speed
12.5 m/s
Free tolerances to code rail
horizontal: 31 mm ( ± 15.5 mm )
vertical: 28 mm ( ± 14 mm )
Operating voltage
10 ... 30 V DC
Power consumption
2 VA
Operating display
LED green: power on
Data flow display
LED yellow: data communication active
Error display
LED red
flashing: read head outside of code rail
solid on: internal diagnostic test failed
Interface type
SSI interface
Clock frequency
100 ... 1000 kHz
Operating temperature
0 ... 60 °C (32 ... 140 °F)
Housing
ABS , PC (Polycarbonate)
Protection degree
IP54
Connection type
8-pin, M12 x 1 connector
Model Number
WCS3B-LS310
WCS3B-LS310D
WCS3B-LS311
WCS3B-LS311D
Display
Display module, 6-digit, adaptable to installation
position
●
●
Velocity indication
LED yellow (only with Option S, speed output)
off, if speed limit is exceeded (instead of data flow
display)
● ●
Data output code
binary code , 25 bit
● ●
Gray code , 25 bit
● ●
Approvals and Certificates
CSA approval
cCSAus Certified, General Purpose
Class 2 power source
CCC approval
CCC approval / marking not required for sensors rated
36 V
Dimensions
Length L [mm]
115
Width W [mm]
90
Height H [mm]
99
Slot width G [mm]
31
WCS-MP1
Mounting plate for reading heads WCS2 and WCS3
These and more accessories can be found in chapter 5.5 from page 8
551
See pages from 970 ... for cordsets
See pages 1066 ... for mounting accessories
Accessories
Reading head
WCS3B-LS
Infrared LED technology
Positioning feedback to 314.5 m
SSI interface
1 ms response time
+/- 0.4 mm resolution
Emulates a 512-turn, 1024 ppr
absolute rotary encoder
Non-contact, wear-free operation
Alignment aids and health checks
Scans straight or curved paths
Plug-n-play drive communication
Properties
Benefits
velocity output *
)
I
out
= max. 150 mA
*
)
only with option S, velocity output
WCS3B-LS3xx
DATA+
UB 10 ... 30 V
GND
DATA-
CLK+
1
5
6
3
4
2
7
CLK-
1
2
3
4
5
6 7
1
4
6
7
8
5
3
2
1
WH
2
BN
3
GN
4
YE
5
GY
6
PK
7
BU
8
RD
Wire colors
(white)
(brown)
(green)
(yellow)
(gray)
(pink)
(blue)
(red)
SYNCHRONSERIELLES INTERFACE
