Siemens SIRIUS 3RA6 System Manual page 135

Pin assignment
The following pin assignment applies for the 3RA65 compact starter (reversing starter) with
IO-Link with screw-type or spring-loaded terminals.
Terminals
1L1, 3L2, 5L3
L+
C/Q
L-
A2-
A1+/Y1
Y2
Y3
Y4
2T1, 4T2, 6T3
①
Note
Before a limit switch can be connected to terminals Y1 - Y2 or Y3 - Y4, the bridge must be
removed.
SIRIUS 3RA6 compact starter
System Manual, 08/2018, NEB560060102000/RS-AB/007
Description
Main contacts (line side)
Supply voltage for IO-Link
Communication signal / DI/DO
Ground IO-Link
Auxiliary voltage -
Auxiliary voltage + / limit switch +
(direction of rotation 1)
Auxiliary voltage - (direction of
rotation 1)
Limit switch + (direction of
rotation 2)
Auxiliary voltage - (direction of
rotation 2)
Main contacts (on the outgoing
side)
Conductor bridge pre-mounted at
factory
3RA64/3RA65 compact starter with IO-Link
Image
6.9 Connection
135