Siemens PSN130S 30 V / 3 A Betriebsanleitung Seite 2

PSN130S
30 V DC power supply unit (without AS-i data decoupling)
Operating Instructions
Danger
!
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this device
before working on this device.
Reliable functioning of the equipment is only ensured with certified components.
Notes
Warning
!
When using electrical devices, some of their parts are
inevitably energized. For this reason, incorrect use might
lead to death or serious injuries as well as to consider-
able property damage. Only qualified personnel is autho-
rized to carry out work on the device or in its vicinity.
Appropriate transport, proffesional storage, set-up and
mounting are important to ensure proper and safe
functioning of the device.
Death, serious injuries or considerable property
damage might be the consequence if the warnings are
not observed!
Function
The PSN130S power supplies serve, together with an additionally required AS-i
data decoupling unit, to ensure operation of AS-Interface systems.
The devices generate a stabilized direct voltage of 30 V DC (safety extra-low
voltage PELV/SELV) of a high constancy and low residual ripple. The output
voltage is floating, and resistant to short-circuits and no-load operation. After a
short-circuit or an overload, the devices start up automatically again. The power
supplies are built-in units with IP20 degree of protection, safety class I. They are
primary switched-mode power supplies for connection to a 1-phase AC system
(TN, TT system in compliance with VDE 0100 T 300 / IEC 364-3) with a rated
voltage of 120/230 V AC, 50/60 Hz.
When an output voltage > 26.5 V DC is present, the green LED (30V O.K.) lights
up and the signaling contact 13-14 is closed.
Mounting / Assembly / Connection
The units are fitted by snap-on mounting on a horizontal standard mounting rail
(DIN EN 60715-TH35-15/7.5). The device must be mounted in such a way that the
input and output terminals are at the bottom. A clearance of at least 50 mm must
be maintained above and below the device (max. cable channel depth 50 mm).
Before installation or maintenance work can begin, the system's main switch must
be switched off and measures taken to prevent it being switched on again. If this
instruction is not observed, touching live parts can result in death or serious injury.
Important note: A miniature circuit breaker or a circuit breaker must be fitted on
the line side. The primary-side supply voltage (120/230 V AC) must be connected
in accordance with IEC 60364 and EN 50178.
Screw terminals are used to connect it. The secondary-side output terminals are in
duplicate. The plus terminals +, + or the minus terminals are each internally
jumpered and are equivalent.
Graphic display:
Fig. I: Mounting on standard rails
Fig. II: Terminals, displays
Fig. III: Connecting
Fig. IV: Dimension Drawing
2
Technical Data
If not stated otherwise, the data is valid for an input voltage of 230 V AC and an
ambient temperature of +25 °C
Type
Order number
Input data
Primary voltage AC U
e
Voltage range AC
Mains buffering at I Nom
a
Network frequency range
Primary rated current 120 V / 230 V
Recommended miniature circuit breaker
Power consumption at full load (typical)
Output data
Nom
Voltage (nominal value) U
a
Residual ripple
Switch on/off characteristics
Startup delay/voltage rise
Current nominal valuet (-20 ... +60 °C) I
Current derating (+60 ... +70 °C) I
a
Parallel switching capability for enhanced
performance
Efficiency
at Nominal power 230 V
Power loss at U Nom, I Nom,
a a
AC 230 V, typ.
Protection and monitoring
Output overvoltage protection
Current limitation
Internal fuse
Safety
Galvanic isolation primary / secondary
Safety class
Degree of protection
Approvals
CE marking
UL
Degree of pollution
Overvoltage category and
Galvanic isolation
EMC
Emitted interference (Class B)
Immunity
Line harmonics limitation
Degree of protection
Operating data
Ambient temperature Operation
Transport / Storage
Degree of pollution
Humidity class
Mechanics
Dimensions (width x height x depth) in mm
Weight approx.
Status indicator
green LED "30V O.K."
Signaling contact "30V O.K"
3RX9511-0AA00
3RX9512-0AA00
3RX9513-0AA00
30 V / 3 A 30 V / 4 A
3RX9511-0AA00 3RX9512-0AA00 3RX9513-0AA00
120 / 230 V, single-phase, automatic switchover
85 ... 132 V / 170 ... 264 V
> 20 ms
50 / 60 Hz ; 47 ... 63 Hz
2 / 1 A 2.5 / 1.3 A
6 A Charakteristik C
103 W 139 W
30 V DC acc. to AS-i specifications
< 150 mV
ss
Overshoots of U approx. < 1 %
a
< 200 ms / typ. 10 ms
Nom 3 A 4 A
a
max. 3 A 3 A
yes
typ. 87 % 88 %
12 W 17 W
< 37 V
typ. 4 A 5.5 A
Neutral conductor fuse
Output voltage PELV/SELV acc. to EN 60950 and
EN 50178
I
IP20
Acc. to 89 / 336 CEE and 73 / 23 CEE
UL 508 / CSA 22.2
EN 60950
EN 50178 and IEC 61558
EN 61000-6-3
EN 61000-3-2
EN 61000-6-2
-20 °C ... +70 °C
-40 °C ... +85 °C
2
Climate class according to DIN 50010, relative
humidity max. 100 %, without condensation
50x125x126,5 50x125x126,5 70x125x126,5
0.4 kg 0.4 kg
lights up at Ua > 26.5 V
closed at Ua > 26.5 V
3ZX1012-0RX05-0AA0
English
30 V / 8 A
5 / 2 A
270 W
8 A
4 A
90 %
25 W
11 A
0.7 kg