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H3C SecPath PSR300-12A2, Руководство пользователя

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H3C SecPath PSR300-12A2 Скачать руководство пользователя страница 12

 

9 

Connecting the DC power cord 

1. 

As shown in 

Figure 6

, insert the connector of the DC power cord 

into the DC-input receptacle on the power module. 

The connector of the DC power cord and the DC-input 
receptacle are designed to prevent disorientation. If you cannot 
insert the connector smoothly into the receptacle, the orientation 
might be wrong. Remove the connector, reorient it, and connect 
it again. 

2. 

Fasten the screws on the connector. 

Figure 6 Connecting the DC power cord 

 

 

1

2

Содержание SecPath PSR300-12A2

Страница 1: ...H3C SecPath PSR300 12A2 PSR300 12D2 Power Modules User Manual New H3C Technologies Co Ltd http www h3c com Document version 6W101 20190307 ...

Страница 2: ...ned in this document are the property of their respective owners Notice The information in this document is subject to change without notice All contents in this document including statements information and recommendations are believed to be accurate but they are presented without warranty of any kind express or implied H3C shall not be liable for technical or editorial errors or omissions contai...

Страница 3: ...chnical specifications 1 Views 2 LEDs 3 Installing and removing the power module 5 Safety precautions 5 Tools 5 Installing and removing the power module 5 Installing the power module 6 Connecting the power cord 8 Removing the power module 10 ...

Страница 4: ...f protected against input overcurrent input undervoltage output overvoltage output short circuit and overtemperature Support for 1 1 redundancy and load sharing Hot swappable Technical specifications Table 1 Technical specifications Item Specifications Rated input voltage PSR300 12A2 100 VAC to 240 VAC PSR300 12D2 48 VDC to 60 VDC Output voltage 12 V Maximum output current 25 A Maximum output powe...

Страница 5: ...2 Item Specifications Operating temperature 0 C to 55 C 32 F to 131 F Operating humidity 5 RH to 95 RH non condensing Views Figure 1 PSR300 12A2 1 2 3 4 5 6 8 7 ...

Страница 6: ...le 3 Spring tab 4 Handle 5 Power output status LED 6 Power input status LED 7 Bail clasp mounting holes 8 Captive screw 9 Screw holes for securing the power cord connector LEDs The power module uses power input and power output LEDs to indicate the power input and output status respectively ...

Страница 7: ...utput issue might have occurred To resolve the issue 1 Turn off the power switch on the power module and reconnect the power cord This operation resolves the power module failure caused by an output overvoltage output short circuit or output overcurrent condition The power module shuts down and latches off if one of these conditions occurs and cannot automatically restore operation 2 If the issue ...

Страница 8: ...device To avoid bodily injury do not touch any bare wire or terminal Do not place the power module in a wet location and prevent liquid from flowing into the power module To avoid power module damage do not open the power module If the internal wires or units are faulty contact H3C Support Tools When installing and removing a power module and power cord you must wear an ESD wrist strap Prepare it ...

Страница 9: ...od skin contact and is reliably grounded 2 Unpack the power module and make sure the power module model is as required Keep the power module package secure for future use 3 As shown in Figure 4 correctly orient the power module with the lettering on it upwards Grasping the module handle with one hand and supporting the module bottom with the other push the module slowly into the slot along the gui...

Страница 10: ...y into the slot the orientation might be wrong or the power module is not aligned correctly with the slot Pull out the power module reorient the power module or realign it with the slot and insert it again 4 When the power module is fully seated in the slot fasten the captive screw on the power module Figure 4 Installing the power module 1 2 ...

Страница 11: ... the AC power cord into the AC input power receptacle on the power module and then pivot down the bail clasp Figure 5 Connecting the AC power cord to the power module 2 Connect the other end of the AC power cord into an AC power source and turn on the circuit breaker for the power cord 3 Turn on the power switch on the power module If the AC OK LED is on the power cord is connected correctly If th...

Страница 12: ...r module The connector of the DC power cord and the DC input receptacle are designed to prevent disorientation If you cannot insert the connector smoothly into the receptacle the orientation might be wrong Remove the connector reorient it and connect it again 2 Fasten the screws on the connector Figure 6 Connecting the DC power cord 1 2 ...

Страница 13: ...C power source 5 Turn on the power switch on the power module If the Input LED is on the power cord is connected correctly If the Input LED is off the connection might be wrong Verify the installation and resolve the problem Removing the power module CAUTION To avoid bodily injury and device damage strictly follow the procedure in Figure 8 to remove the power module ...

Страница 14: ...Turn off the circuit breaker for the power cord 2 Wear an ESD wrist strap and make sure the strap makes good skin contact and is reliably grounded 3 Loosen the cable tie and remove the power cord To remove a DC power cord first loosen the screws on the power cord connector ...

Страница 15: ... the connector out 4 As shown in Figure 10 loosen the captive screw on the power module Grasping the power module handle with one hand pull the power module part way out of the slot Supporting the power module bottom with the other pull the power module slowly out of the slot along the guide rails 1 2 ...

Страница 16: ...ving the power module 5 Put the removed power module on an antistatic mat or into its package 6 If you are not to install a new power module install the filler panel in the slot to prevent dust from entering the chassis ...

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