Siemens SIRIUS 3RM1 - Displays and Location of the Connections

Operator control and monitoring
7.2 Displays and location of the connections
SIRIUS 3RM1 motor starter
128 Manual, 06/2016, A5E0345285095020A/RS-AE/005
7.2
Displays and location of the connections
①
LED DEVICE (red/green/yellow)
②
LED FAILURE (red)
③
LED STATE (green)
④
LED RESET MODE (green)
⑤
Rotary coding switch for the rated operational current "I
e
" of the load
⑥
TEST/RESET/RESET MODE button
⑦
Data matrix code for unique identification of the 3RM1 motor starter
⑧
Control circuit control supply voltage (A1, A2)
⑨
Control circuit start input direction of rotation 1 (IN1) and start input direction of rotation 2 (IN2;
on 3RM12 and 3RM13 reversing starters only)
⑩
Control circuit fault signaling output (95,96,98)
⑪
Control circuit signaling output OUT (only on Standard motor starters with 24 V DC rated
control voltage) 3RM10 .-...0. and 3RM12.-...0.)
⑫
Control circuit RESET input (IN3) in the case of 3RM10/3RM12 Standard motor starters
⑬
Ground inputs (M1, M2) in the case of Failsafe motor starters with a 24 V DC control supply
voltage (3RM11.-...0. and 3RM13.-...0.); M2 only in the case of Failsafe reversing starters with
a 24 V DC control supply voltage (3RM13.-...0.)
⑭
Main circuit outgoing load feeder (T1, T2, T3)
⑮
Main circuit infeed (L1, L2, L3)
Figure 7-2 Front elements of the 3RM1 motor starter