Technical Specifications - Siemens S5-135U/155U System Manual

Central Controllers and Expansion Units Power Supply Units
4.5.3

Technical Specifications

Important for the USA and Canada
The following approvals have been obtained:
Safety Specifications
Shock protection
Data for EMC in the installed state
Safe isolation
Input
Rated input voltage
Input frequency
Input current I
i/pN
Peak inrush current I
i/pmax
Max. heat dissipation at rated load (with fans)
Max. heat dissipation at rated load (without fans)
Stored energy time during power failure
Input fuse
Service life
Weight
Environmental data
4-74
UL-Recognition-Mark
Underwriters Laboratories (UL) to
Standard UL 508, Report E 116536
CSA-Certification-Mark
Canadian Standard Association (CSA) to
Standard C 22.2 No. 142, Report LR 63534
6ES5 988-3LA11
The power supply units comply with safety specifications
VDE 0805 / EN 60950 / IEC 950 / VDE 0160 and VDE
0106 Part 101.
Only ensured in the installed state.
See technical specifications of the S5-135U/155U CC
Is ensured.
110 V AC (93.5-121 V),
220 V AC (187-242 V)
50/60 Hz (48-63 Hz)
approx. 0.48 A
(and V
i/pN
approx. 0.24 A
(and V
i/pN
< 5 A
approx. 52 W
approx. 12 W
> 20 ms
1.5 A fast; 250 V; 2.4 A
approx. 42.000 h at 40
approx. 4 kg
See technical specifications of the S5-135U/155U CC
6ES5 988-3NA11
24 V DC (20 - 30 V)
–
approx. 1 A
= 120 V)
= 230 V)
< 10 A
approx. 24 W
approx. 9 W
2
s
o
C
C79000-G8576-C199-06
System Manual