Beckhoff PS1011-2410-0000 - Protective Functions and Safety Features

Technical data, mounting, wiring
PS1011-2410-0000 23Version: 1.0
3.14 Protective functions and safety features
Protective functions
Output protection Electronically protected against overload, no load and short circuit.
Audible noises may occur in the event of a protection event.
Output overvoltage protection Typ. 30.5Vdc
Max. 32Vdc
In the event of an internal power supply fault, a redundant circuit
limits the maximum output voltage. The output switches off and
automatically tries to switch on again.
Protection class IP20 According to EN/IEC 60529
Caution: For use in a controlled environment in accordance with
CSA 22.2 No. 107.1-01.
Overtemperature protection yes Output shutdown with automatic restart.
Protection against input transients MOV (metal oxide varistor)
For further information see EMC chapter [}21]
Input fuse yes Fuse cannot be replaced by the user.
Safety features
Input/output isolation SELV IEC/EN60950-1
PELV
double or reinforced insula-
tion
IEC/EN 60204-1, IEC 62477-1, IEC 60364-4-41
Protection class I A PE connection (protective earth) is required.
Insulation resistance > 5MOhm Input over output, 500Vdc
Touch current (leakage current) typ. 0.30mA / 0.79mA At 100Vac, 50Hz, TN, TT / IT network
typ. 0.42mA / 1.1mA At 120Vac, 60Hz, TN, TT / IT network
typ. 0.67mA / 1.7mA At 230Vac, 50Hz, TN, TT / IT network
max. 0.37mA / 0.94mA At 110Vac, 50Hz, TN, TT / IT network
max. 0.54mA / 1.33mA At 132Vac, 60Hz, TN, TT / IT network
max. 0.88mA / 2.18mA At 264Vac, 50Hz, TN, TT / IT network