Connecting The Compact Starter Without Optional As-I Mounting Module - Siemens SIRIUS 3RA6 System Manual

3RA61/3RA62 compact starter
5.5 Connection
5.5.3

Connecting the compact starter without optional AS-i mounting module

Connection types
All control conductor connections on the compact starter converge at the same central point:
the outgoing terminal.
The terminals are universally available with screw-type or spring-loaded connection
technology. (For additional information on the connection systems, please refer
to "Connecting terminal blocks (Page 76)").
Pin assignment
Table 5- 11
Terminal
1L1, 3L2, 5L3
A1+, A2-
Unlabeled
95, 96, 98
77, 78
13, 14
21, 22
2T1, 4T2, 6T3
78
Pin assignments for 3RA61 compact starter (direct starter)
Description
Main contacts (line side)
Control supply voltage connection
(24 V, 42 - 70 V or 110 - 240 V)
Unassigned (U
i max
"Overload" signaling contact (CO contact)
"Fault" signaling contact (NO contact).
The signaling contact is closed when the
actuator is in the
The signaling contact opens when the
actuator is switched to the
position, there is a short-circuit or the end
of the service life has been reached.
Auxiliary NO contact
for querying the position of the main
contacts
Auxiliary NC contact
for querying the position of the main
contacts - mirror contacts to main contacts
Main contacts (on the outgoing side)
Figure
= 300 V)
READY position.
OFF
System Manual, 09/2014, NEB560060102000/RS-AA/006
SIRIUS 3RA6 compact starter