6
Chapter
Fig. 6: PIN
assignments and
connection
example
Tab. 7: PIN
assignment of
the IN4000
Direct safety
sensors
130
© SICK AG • Industrial Safety Systems • Germany • All rights reserved 8012183/2008-02-01
Technical specifications
6.2
Pin assignment
PIN
Core colour
1
BN
2
WH
3
BU
4
BK
Operating Instructions
IN4000 Direct
Function
L+ (24 V)
OUT1 (OSSD1)
L– (GND)
OUT2 (OSSD2)