Puls ML50.100 Power Supply Guia De Especificação

ML50.100, ML50.109 

 

MiniLine 

 

24V, 2.1A, S

INGLE 

P

HASE 

I

NPUT

 

 

 

Mar. 2007 / Rev. 1.0  DS-ML50.100-EN 
All parameters are specified at 24V, 2.1A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted. 

12/20 

19. S

AFETY

 

 

  Input / output separation  

SELV 

IEC/EN 60950-1  

   

PELV 

EN 60204-1, EN 50178, IEC 62103, IEC 60364-4-41 

   

double or reinforced insulation 

  Class of protection 

I 

PE (Protective Earth) connection required 

  Isolation resistance 

> 5MOhm 

input to output, 500Vdc  

  Touch current (leakage current) 

typ. 0.12mA 

100Vac, 50Hz, TN mains 

   

typ. 0.17mA 

120Vac, 60Hz, TN mains 

   

typ. 0.29mA 

230Vac, 50Hz, TN mains 

   

< 0.16mA 

110Vac, 50Hz, TN mains 

   

< 0.23mA 

132Vac, 60Hz, TN mains 

   

< 0.40mA 

264Vac, 50Hz, TN mains 

 

 

20. D

IELECTRIC 

S

TRENGTH

 

 

 

Fig. 20-1   Dielectric strength 

 

 

 

Type test 

60s 

2500Vac 

3000Vac 

500Vac 

Factory test 

5s 

2500Vac 

2500Vac 

500Vac 

Field test 

5s 

2000Vac 

2000Vac 

500Vac 

 

Input

Earth, PE

Output

 -

+

DC-

Ok

 

 

Type tests and factory tests:  
Conducted by the manufacturer. Do not repeat test in field! 
Rules for field test: 
Use appropriate test equipment which applies the voltage 
with a slow ramp! Connect L and N together as well as all 
output poles. 

 

The output voltage is floating and has no ohmic connection to ground. 

To fulfill the PELV requirements according to EN60204-1 § 6.4.1, it is recommended that either the + pole, the – pole 
or any other part of the output circuit should be connected to the protective earth system. This helps to avoid 
situations in which a load starts unexpectedly or can not be switched off when an unnoticed earth faults occur.