Control Circuit - Siemens 340 Manual

9.1.3

Control circuit

The technical data of the control circuit depends on the control supply voltage.
Rated control supply voltage
24 V DC
110 ... 230 V AC/110 V DC
A distinction is made in the two tables between the 3RM10/3RM12 Standard motor starters
and the 3RM11/3RM13 Failsafe motor starters.
3RM10/3RM12 Standard motor starters
Type of voltage
Control supply voltage 1
at 50 Hz for AC
•
at 60 Hz for AC
•
for DC
•
Control supply voltage frequency
Operating range factor control supply
voltage rated value
for DC
•
at 50 Hz for AC
•
Control current
Input voltage at the digital input
for DC
Input voltage at the digital input
with AC
Input voltage at the digital input
with signal <1>
•
– for DC
– with AC
with signal <0>
•
– with AC
– for DC
Input current at the digital input
for signal <1>
•
with signal <0>
•
SIRIUS 3RM1 motor starter
Manual, 11/2013, A5E0345285095020A/RS-AB/002
3RM10..-.AA0. 3RM12..-.AA0.
DC
V -
V -
V 24
Hz -
0.8 ... 1.25
-
A 0.07
V 24
V -
V 15 ... 30
V -
V -
V 0 ... 5
mA 11
mA 1
Order number
3RM1...-.AA0.
3RM1...-.AA1.
3RM10..-.AA1.
AC/DC
110 ... 230
110 ... 230
110
50 / 60
0.85 ... 1.1
0.85 ... 1.1
0.02
110
110 ... 230
79 ... 121
93 ... 253
0 ... 40
0 ... 40
2
0.4
Technical data
9.1 Motor starters
3RM12..-.AA1.
117