ENGLISH Description The PSU100S SITOP power supplies are built-in units, IP20 degree of protection, protection class I. Primary switched-mode power supplies for connection to 1-phase AC system (TN, TT system in accordance with VDE 0100 T 300 / IEC 364-3) with rated voltages of 120/230 V, 50/60 Hz;...
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① Bild 3: Input ① Figure 3: Input ① Figure 3: Input ① Figura 3: Input ① Figura 3: Entradas ② ③ Bild 4: Output , Meldekontakt ② ③ Figure 4: Output , signaling contact ② ③ Figure 4: Output , contact de signalisation ②...
If the device is to be used in a hazardous area ( II 3G Ex nA nC IIC T4 Gc) it must be installed in a distributor box with degree of protection IP54 or higher. This distributor box must correspond with the specifications of EN 60079-15:2010.
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Bild 6: Gesamtaufbau Figure 6: Overall structure Figure 6: Constitution Figura 6: Struttura completa Figura 6: Diseño general Bild 7: Derating Figure 7: Derating Figure 7: Déclassement Figura 7: Derating Figura 7: Reducción de potencia...
Technical data 6EP1332- 6EP1333- 6EP1334- 2BA20 2BA20 2BA20 24 V/2.5 A 24V/5.0A 24V/10A ① Input variables Rated input voltage U in rated 1 AC 120/230V 50/60Hz Voltage range: 1 AC 85-132/170-264V Rated input current I e rated at rated load: 0.7/1.1A 1.3/2.1A 1.9/4.1A...
Function expansion possible using the additional modules redundancy module, buffer module, diagnostics module SITOP select or DC UPS www.siemens.com/sitop Disposal guidelines Packaging and packaging aids can and must always be recycled. The product itself may not be disposed of by means of domestic refuse.
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