Caen NIM8304 - Mains Voltage and Connection; Power Supply Specifications; Power Factor Correction Module; Fig. 3.4: Hirschmann Connector

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Revision date:
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User's Manual (MUT)
Mod. NIM8304 12 slot 7U(5+2) Switching NIM Crate
14/04/2014
3
NPO:
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00121/09:N8304.MUTx/03
NIM8304_REV3.DOC
44
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Turning on the power supply all voltages reach the nominal values nearly simultaneously
within 50 ms whereby the voltage versus time curve shows a monotonic behavior. The
start-off-time which corresponds to a value of 10% of the nominal voltages is reached
after 50 ms. The turn-on inrush current is limited by a soft start-circuit to a maximum
value of 16 A.
The power modules are readily replaceable. The maximum output power is 1200÷2530W
with 92 ÷ 264 Vac input voltage.
3.3 Mains Voltage and Connection
The Power supplies are equipped with a “World”- mains input, which works properly from
92Vac up to 264Vac and within a frequency range of 50 to 60Hz. Before connecting to the
mains please double-check correspondence. Mains input connection at the power supply
side is done with a 3-pin “Hirschmann” 16 A connector or power terminals.
Fig. 3.4: Hirschmann connector
Table 3.1: Hirschmann connector cabling
Hirschmann pin nr. Signal Description Color of the Wire
Pin 1 L Phase black or brown
Pin 2 N Return, Neutral blue
Pin 3 not connected
Earth PE Protective Earth green/yellow
3.4 Power Supply specifications
3.4.1 Power Factor Correction Module
Table 3.2: Power Factor Correction Module specifications
Input
Voltage Range
92 ÷ 264 Vac Frequency 50 ÷ 60 Hz
Inrush Current
<16 A @ 230 Vac
Fuse
External 16A type B/C
Power Factor
> 0.98 @ Output Power > 1 kW