SICK microScan3 - PROFINET

The functional earth must be connected via one, and only one of the available FE con‐
nec
tions:
•
Pin 5 on the M12 plug connector
•
Thread on the M12 plug connector
•
Alternative FE connection
The functional earth must be connected in a low-inductance manner and with an ade‐
quate cross-section while keeping the cable length as short as possible. Functional
earth and protection earth must be isolated.
7.3 Ethernet for PROFINET PROFIsafe, data output, configuration and diagnostics (XF1,
XF2)
RJ45 female connector, for push-pull male connector (copper)
4
1
2
3 5
86
7
Ethernet pin assignment
Pin Designation Function
1 TX+ Send data +
2 TX– Send data –
3 RX+ Receive data +
4 – Reserved
5 – Reserved
6 RX– Receive data –
7 – Reserved
8 – Reserved
Housing SH Shielding
SCRJ female connector, for push-pull male connector (optical fibers)
1 2
Ethernet pin assignment
Pin Designation Function
1 TX Send data
2 RX Receive data
8 Replacing the safety laser scanner
If the safety laser scanner is damaged or defective, you must replace it.
MOUNTING INSTRUCTIONS
14
M O U N T I N G I N S T R U C T I O N S | microScan3 – PROFINET (RJ45, SCRJ) 8021229/13IA/2019-05-16 | SICK
Subject to change without notice