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Versions
The following versions of the solid-state time-delay auxiliary switch block are available:
● ON-delay
● OFF-delay without control signal
● Star-delta (wye-delta) function
Table 9- 48
Versions of the solid-state time-delay auxiliary switch block
Function
ON-delay
2)
OFF-delay without control
signal
2)3)
Star-delta (wye-delta)
function (varistor
integrated)
2)
AC voltages are valid for 50 and 60 Hz.
1)
Terminals A1 and A2 for the control supply voltage of the solid-state time-delay auxiliary switch must be connected to
2)
the associated contactor by means of connecting cables.
Setting of output contacts not defined in the as-supplied state (bistable relay). Application of the control supply voltage
3)
once results in contact changeover to the correct setting.
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
Manual, 09/2017, A5E03656507120A/RS-AE/006
9.34 Solid-state time-delay auxiliary switch blocks (size S6 to S12)
Output
Rated control supply
voltage U
1 NO
24 ... 240 V AC/DC
contact + 1 NC
contact
100 ... 127 V AC
200 ... 240 V AC
1 NO
24 ... 240 V AC/DC
contact + 1 NC
contact
100 ... 127 V AC
200 ... 240 V AC
1 NO delayed + 1
24 V AC/DC
NO instantaneous
100 ... 127 V AC
, dead time 50 ms
200 ... 240 V AC
Adjustable time
range
1)
S
0.05 ... 1
0.5 ... 10
5 ... 100
0.05 ... 1
0.5 ... 10
5 ... 100
0.05 ... 1
0.5 ... 10
5 ... 100
0.05 ... 1
0.5 ... 10
5 ... 100
0.05 ... 1
0.5 ... 10
5 ... 100
0.05 ... 1
0.5 ... 10
5 ... 100
1.5 ... 30
Accessories
Article number
3RT1926-2EJ11
3RT1926-2EJ21
3RT1926-2EJ31
3RT1926-2EC11
3RT1926-2EC21
3RT1926-2EC31
3RT1926-2ED11
3RT1926-2ED21
3RT1926-2ED31
3RT1926-2FJ11
3RT1926-2FJ21
3RT1926-2FJ31
3RT1926-2FK11
3RT1926-2FK21
3RT1926-2FK31
3RT1926-2FL11
3RT1926-2FL21
3RT1926-2FL31
3RT1926-2GJ51
3RT1926-2GC51
3RT1926-2GD51
457
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