X1 Braking Resistor Connection - Siemens SINAMICS S120 System Manual

7.2.3.2

X1 braking resistor connection

Table 7-7 X1 braking resistor connection
Terminal
1
2
3
Type: Screw terminal 5 (Page 177)
Braking resistors without a thermostatic switch
The Braking Module Booksize Compact is only designed for operation with the braking resistors
listed below.
Table 7-8 Braking resistors without a thermostatic switch
Braking resistor
6SN1113-1AA00-0DA0
6SL3100-1BE31-0AA0
Braking resistors with a thermostatic switch
The Braking Module Booksize Compact is only designed for operation with the braking resistors
listed below.
Table 7-9 Braking resistors with a thermostatic switch
Braking resistor
6SE7018-0ES87-2DC0
6SE7021-6ES87-2DC0
6SE7023-2ES87-2DC0
For detailed technical information on the braking resistors, see Chapter Braking resistors
(Page 121).
High Frequency Drive
System Manual, 10/2020, 6SL3097-5AH10-0BP0
Function
Braking resistor connection R1
Not assigned
Braking resistor connection R2
R in Ω
17
5.7
R in Ω P
rated
80 1.25
40 2.5
20 5
7.2 Braking Module Booksize Compact
Technical specifications
Continuously short-circuit proof
P in kW
rated
0.3
1.5
in kW P in kW
20
5
10
20
Braking Modules
P in kW
max
25
100
P in kW
max
7.5
15
30
109