X9 Terminal Strip; X41 Ep Terminal / Temperature Sensor Connection - Siemens SINAMICS S120 Manual

Line Modules
3.3 Smart Line Modules
3.3.3.4

X9 terminal strip

Table 3- 19 Terminal strip X9
Terminal
1
2
3
4
5
6
7
8
L1
L2
L3
Max. connectable cross-section: Terminals 1 ... 8: 1.5 mm
3.3.3.5

X41 EP terminal / temperature sensor connection

Table 3- 20 Terminal strip X41
Terminal
1
2
3
4
Max. connectable cross-section 1.5 mm
Note
Connection to terminals 1 and 2
For operation, 24 VDC must be connected to terminal 2 and ground to terminal 1. Pulse
suppression is activated when removed.
128
Signal name
P24V
M
Bypass contactor control
Not assigned
Checkback signal pre-charge
contactor
Connection of precharging
circuit and fan supply
, Terminals L1 ... L3: 16 mm
2
Function
EP M1 (Enable Pulses)
EP +24 V (Enable Pulses)
- Temp
+ Temp
2
Technical specifications
Voltage: 24 V DC (20.4 ... 28.8 V)
Current consumption: max. 1.7 A
240 V AC: 8 A max.
24 V DC: max. 1 A
isolated
Voltage: 230 V AC
Maximum permissible current: 6 A
isolated
Contact closed: Contactor is de-energized
•
Contact open: Contactor is energized
•
3 AC 380 ... 3 AC 480 V or
3 AC 500 ... 3 AC 690 V
Current consumption: See Technical data
2
Technical specifications
Supply voltage: 24 VDC (20.4 ... 28.8 V)
Current consumption: 10 mA
Temperature sensor connection KTY84-1C130/PTC
Manual, (GH3), 01/2013, 6SL3097-4AE00-0BP3
Chassis power units