Stober PS6 Series, Manual

Page: 39 / 264

STOBER 6 | Technical data
02/2019 | ID 442728.05
39
6.2 Supply module
The following section contains specifications for the electrical data, dimensions and weight of
the PS6 supply module.
6.2.1 Electrical data
The electrical data of the available PS6 sizes as well as the properties of the brake chopper can
be found in the following chapters.
Information
For cyclic power-on/power-off operation, the following is to be observed to prevent the charging
capacities of the supply modules from being exceeded:
a) PS6 without braking resistor: Direct, repeat activation of the supply voltage possible
b) PS6 with braking resistor and an interval < 30 s after power-off: Direct, repeat activation of
the supply voltage possible
c) PS6 with braking resistor and an interval > 30 s after power-off: Reactivation of the supply
voltage only possible 2 min after previous activation!
Information
The STO safety function is available for safe shutdown as an alternative to continuous, cyclical
power-on/power-off operation.
An explanation of the symbols used for formulas can be found in Chapter Symbols in formulas
[
}
246] .
6.2.1.1 Control unit
Electrical data All types
U
1CU
24 V
DC
, +20%/−15%
I
1maxCU
0.5 A
Tab. 15: Control unit electrical data