Comtech EF Data CDD-880 Especificações descarregar pdf (Página 48)

CDD-880 Multi Receiver Router Revision 1

Rear Panel Connections MN-CDD880

3–12

3.3.3 48V Direct Current (DC) Power Interface (Optional)



Figure 3-8. CDD-880 DC Power Interface

3.3.3.1 DC Operation – Applying Power



Figure 3-9. Applying DC Power to the CDD-880

ToapplyDCpowertotheCDD‐880:



• First,connecttheuser‐supplied(+)and(–)DCpowerleadstotheirrespectiveterminals.

Number18AWGminimumwiresarerecommended.



• Then,connecttheuser‐suppliedDCpowerleadstothepowersource.



• Finally,switchth

eunitON.

Feature Description

1 On/OffSwitch

2 Screw‐inFuseHolders/Receptacles

3 PowerTerminalBlock



DCPowerSpecifications

InputPower

25W(typical)

245W(maximumwithBUC)

InputVoltage

48VDC,nominal

(36Vto60V)

ConnectorType TerminalBlock

FuseProtection

(2X)20mmSlow‐blowtypefuses:

(1X)T3.15A(3.15Amp)

(1X)T5A(5.0Amp)

By User

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 123 124

Sem comentários

Comtech EF Data CDD-880 Especificações Página 48