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Enterasys Networks C2RPS-CHAS2 Power Supply User Manual

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Connecting the PSM Cables and AC Power Cords

2-6 Installation

Connecting the PSM Cables and ACPower Cords

ThePSMsareconnectedtotheSecureStackC2EthernetswitchdevicesusingC2RPS‐PSM

Cables.

ToconnectthePSMs,proceedasfollows:

1. ConnectoneendoftheC2RPS‐PSMCable(showninFigure 2‐3)totheRedundant

PowerSupplyconnectorontheswitch device.Thenconnecttheotherendtothe



RedundantPowerSupplyconnectorattherearofthePSMasshowninFigure 2‐4and

Figure 2‐5.

2. ConnectastandardACpowercordtotheACinputpowerconnectoronthePSM

showninFigure 2‐4,thenplugtheACpowercordintothemainACpoweroutlet.

3. The

greenPowerLEDonthefrontofthePSMwillilluminatetoindicateasuccessful

connection.IftheLEDremainsoff,proceedasfollows:

a. ChecktheACpowercordconnectionattheACpowersourceandmakesurethe

powersourceiswithinspecification.

b. Checkthe ACpowerconnectiontothe

PSM.

c. SwaptheACpowercordwithaknown goodone.

d. IfthegreenLEDcontinuestoremainoff,contactEnterasysNetworks.Referto

“GettingHelp”onpage 1‐5forinstructions.Otherwise,proceedtostep4.

4. IfinstallingtwoPSMpowersupplies,repeatsteps1through3forthesecondPSM.

Figure 2-3 C2RPS-PSM Cable

Figure 2-4 Power Connectors on C2RPS-PSM(rear view)

1 Redundant Power Supply connector 2 AC power connector (rear of chassis)

AC LINE

100-240 VAC

50-60 Hz

2A MAX

Redundant Power Supply

À Á

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