Accessories
10.1 Wide-range power supply unit for SIMATIC RF systems
MOBY D
System Manual, 01/2010, J31069-D0147-A6-7618
271
10.1.5 Connecting
● There are three different (country-specific) mains cables for the EU, UK and US.
The appropriate mains cable must be connected to the primary input of the power supply.
NOTICE
It is only permissible to insert or remove the mains cable when the power supply is de-
energized.
● The wide-range power supply unit has total insulation (Safety Class 2), IP65
● It can be mounted using four fixing holes.
10.1.6 Technical specifications
Table 10- 1 General technical specifications
Insulation stability (prim./sec.) U
ins p/s
3.3 kV
AC
Insulation resistance R
ins
>1 GΩ
Leakage current I
leak
U
in
= 230 V
AC
, f = 50 Hz < 200 µA
Safety class (SELV) Designed for installation in devices of Safety Class 2
Mains buffering t
h
U
in
= 230 V
AC
≥ 50 ms
Ambient temperature -25 °C to +55 °C
Surface temperature Module top, center Max. 96 °C
Storage temperature -40 °C to +85 °C
Self-heating on full-load max. 45 K
Interference immunity
ESD
HF fields
Burst
Surge
HF injection
Mains quality test
EN 61000-4-2,
4-3 up to 4-6, 4-11
Air discharge: 15 kV
10 V/m
symmetrical: 2
Symmetrical: 1
10 V
rms
Cooler Free convection
Dimensions L x W x H 175 mm x 85 mm x 35 mm
Weight 720 g
Housing / casting UL 94-V0
Power supply class according to CSA Level 3
Degree of protection IP 65
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