Siemens SINAMICS - X542 Relay Outputs

Note
If the 24 V supply is briefly interrupted, then the digital outputs are deactivated during this time.
5.2.2.11 X542 relay outputs
Table 5-19 X542: Relay outputs
Terminal Designation
1)
Technical data
1 2
3
4 5 6
1 DO 0.NC Contact type: Two-way contact max. load current: 8 A
Max. switching voltage: 250 V
AC
. 30 V
DC
Max. switching capacity at 250 V
AC
: 2000 VA (cos φ = 1)
Max. switching capacity at 250 V
AC
: 750 VA (cos φ = 0.4)
Max. switching capacity at 30 V
DC
: 240 W (resistive load)
Required minimum current: 100 mA
Output delay: ≤ 20 ms
2)
Overvoltage category: Class II acc. to EN 61800-5-1
2 DO 0.COM
3 DO 0.NO
4 DO 1.NC
5 DO 1.COM
6 DO 1.NO
Type: Screw terminal 3
Maximum switching frequency at full load: 6 rpm
1)
DO: digital output, NO: normally-open contact, NC: normally-closed contact, COM: mid-position contact
2)
Depending on the parameterization and the supply voltage (P24) of the TM31
Terminal Modules
5.2 Terminal Module TM31
Supplementary component descriptions
70 Manual, 06/2019