Connecting; Overview Of All Connections Of The 3Rw55 Soft Starter - Siemens SIRIUS 3RW55 Equipment Manual

Connecting

5.1

Overview of all connections of the 3RW55 soft starter

①
②
③
④
⑤
⑥
⑦
⑧
⑨
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006
Main circuit connection, line side 1/L1, 3/L2, 5/L3
Main circuit connection, load (motor) side 2/T1, 4/T2, 6/T3
A1 / A2: Supply voltage (control supply voltage) for control terminals (24 V AC/DC or 110 - 250 V
AC)
Output 13, 14 (output 1): For signaling operating states and faults (parameterizable (Page 198))
Output 23, 24 (output 2): For signaling operating states and faults (parameterizable (Page 198))
Output 95, 96 and 98 (output 3): For signaling faults
Output 43, 44 (output 4): For signaling operating states and faults (parameterizable (Page 198))
Not assigned
Analog output AQ-, AQ I+ and AQ U+: For outputting different measured values
• AQ- / AQ U+: For signal type voltage, signal range 0 ... 10 V
• AQ- / AQ I+: For signal type current, signal range 4 - 20 mA
5
71