Siemens SINAMICS S120 Manual page 351

X542: 2 relay outputs (two-way contact)
Table 9- 15
Connector
Max. connectable cross-section: 2.5 mm²
DO: digital output, NO: normally-open contact, NC: normally-closed contact, COM: Center contact
1)
Depending on the parameterization and the supply voltage (P24) of the TM31
2)
Note
Additional protective conductor
If 230 V AC is applied to the relay outputs, the Terminal Module must also be grounded via a
6 mm² protective conductor.
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A
Terminal block X542
Terminal Designation
1 DO 0.NC
2 DO 0.COM
3 DO 0.NO
4 DO 1.NC
5 DO 1.COM
6 DO 1.NO
9.7 G60, Terminal Module TM31
Technical data
1)
Contact type: Changeover contact max. load current: 8 A
Max. switching voltage: 250 V
Max. switching capacity at 250 V
Max. switching capacity at 250 V
Max. switching capacity at 30 V
Required minimum current: 100 mA
Output delay: ≤ 20 ms
Overvoltage category: Class II acc. to EN 60664-1
. 30 V
AC DC
: 2000 VA (cosϕ = 1)
AC
750 VA (cosϕ = 0.4)
AC:
: 240 W (resistive load)
DC
2)
Options
349