RAD Data comm ASMi-31 Spezifikationen PDF herunterladen (Seite 40)

Chapter 5. Card Cage Version ASMi-31

Installation and Operation Manual

5-4 Installing ASMi-31/R 16-03-00 15:51

5.3 Power Supply

Power is supplied to the ASMi-31/R card from the ASM-MN-214 power

supply via the chassis. Each ASMi-31/R card has two fuses, which protect the

entire system against power failure resulting from a short circuit in one card.

The ASM-MN-214 card cage can accept both AC or DC power supplies.

LED indicators located on the ASM-MN-214 front panel (see Figure 5-3)

show activity when the power supply is connected to the mains plug. The

power supply supports the full card cage with any combination of cards.

AC Supply (100,

115 or 230 VAC)

The AC power supply of the ASM-MN-214 is 100, 115 or 230 VAC, ±10%,

47 to 63 Hz.

DC Supply

(-48 VDC)

The DC power supply is - 48 VDC (-36 to -72 VDC). It uses a DC/DC

converter module to provide the power required for the cards.

Power Supply

with Redundancy

This special ordering option is equipped with two separate power supplies,

operating together and sharing the load of the whole card cage. If either of

the power supplies fails, the other one will continue to supply power to the

full card cage.

Two LED indicators show activity of each power supply. They should both

light when mains power is provided.

Note

It is possible to combine AC and DC power supplies in the same cage.

Figure 5-3 ASM-MN-214 Front Panel

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Models	Document Type
1596/1	Instruction for Use Ariete 1596/1, 84 pages
Speedy	Instruction for Use Ariete Speedy, 14 pages

RAD Data comm ASMi-31 Spezifikationen Seite 40