Siemens S120 - Terminal Block X9; DCPS, DCNS Connection for a DV;Dt Filter

Power Modules
4.4 Power Modules Chassis
AC Drive
Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
163
4.4.3.3
Terminal Block X9
Table 4- 29 Terminal block X9
Terminal
Signal name
Technical data
1
P24V
Voltage: 24 V DC (20.4 ... 28.8 V)
Current consumption: max 1.4 A
2
M
3
Reserved, do not use
4
Reserved, do not use
5
Main contactor
240 V AC/ max. 8 A
30 V DC/ max. 1 A
6
Main contactor
7
EP +24 V (Enable Pulses)
Supply voltage: 24 V DC (20.8 V ... 28.8 V)
Current consumption: 10 mA
Signal propagation delays:
L -> H: 100 µs
H->L: 1000 µs
The pulse disable function is only available when Safety
Integrated Basic Functions are enabled.
8 EP M1 (Enable Pulses)
Note
The function of the EP terminals is only available when Safety Integrated Basic Functions
are enabled.
Note
If the "Safe Torque
Off" function is selected, 24 V DC must be applied to terminal -X9:7 and
terminal
-X9:8 must be grounded. Upon removal, pulse inhibit is activated.
4.4.3.4
DCPS, DCNS connection for a dv/dt filter
Table 4- 30 DCPS, DCNS
Frame size
Cross-section that can be connected
Terminal screw
FX
1 x 35 mm²
M8
GX
1 x 70 mm²
M8
The connecting cable is fed-out downwards through the Power Module.