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12 

Figure 7 Removal flow 

 

 

Before removing the power module, prepare an ESD wrist strap and 
a Phillips screwdriver. 

Removing the power cord 

1. 

Turn off the circuit breakers for the power cord. 

2. 

Wear an ESD wrist strap, and make sure that the wrist strap 
makes good skin contact and is reliably grounded.  

3. 

Loosen the screw that fastens the power cord plug, and pull the 
plug out.  

Removing the power module 

1. 

Use the Phillips screwdriver to loosen the captive screw on the 
power module.  

Summary of Contents for SecPath DC2400

Page 1: ...H3C SecPath DC2400 Power Module User Manual New H3C Technologies Co Ltd http www h3c com hk Document version 6PW101 20170414 ...

Page 2: ...other trademarks that may be mentioned in this manual are the property of their respective owners Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this document to ensure accuracy of the contents but all statements information and recommendations in this document do not constitute the warranty of any kind express or implie...

Page 3: ...tion configuration and maintenance click http www h3c com hk Technical_Documents To obtain software version information such as release notes click http www h3c com hk Software_Download Technical support service h3c com http www h3c com hk Documentation feedback You can e mail your comments about product documentation to info h3c com We appreciate your comments ...

Page 4: ...ifications 4 Power module configuration 5 Installing and removing the power module 6 Installing the power module 6 Installing the power module 7 Connecting the power cord 10 Removing the power module 11 Removing the power cord 12 Removing the power module 12 ...

Page 5: ...output output short circuit overcurrent output and overtemperature It is hot swappable You can install and remove the power module on an operating device It can operate in N 1 or N N redundancy For more information see Power module configuration NOTE The power module shuts down automatically when its temperature exceeds the acceptable range When the temperature returns to the acceptable range the ...

Page 6: ...2 Front panel Figure 1 Front panel 1 Captive screw 2 Handle 3 Power receptacle 4 Power cord screw hole 5 Power input status LED INP OK 6 Power output status LED DC FLT LEDs The power module has two LEDs ...

Page 7: ... power output Red An output exception has occurred for example output short circuit output overcurrent output overvoltage input undervoltage overtemperature or remote shutdown The power module has entered self protection mode No power is being input to the power module Other power modules are supplying power to the device Orange The temperature of the power module exceeds the acceptable range The ...

Page 8: ... Item Specifications Rated input voltage 48 to 60 VDC Rated output voltage 12 VDC Maximum input current 60 A Maximum output current 200 A at 12 VDC Maximum output power 2400 W Dimensions H W D 41 102 391 mm 1 61 4 00 15 36 in Ambient temperatur e Operating temperature 10 C to 50 C 14 F to 122 F Storage temperature 40 C to 85 C 40 F to 185 F Relative humidity Operating humidity 30 to 95 non condens...

Page 9: ...ource conditions When two mains power inputs are provided you can configure the power modules in N N redundancy N N must be not greater than the total number of power module slots When one mains power input is provided you can configure the power modules in N 1 or N N redundancy N 1 or N N must be not greater than the total number of power module slots For easy usage and maintenance configure a ci...

Page 10: ...e either vertically or horizontally oriented depending on the device model The power module installation and removal procedure is similar for vertical and horizontal power module slots The figures in this section are for illustration only Installing the power module To avoid bodily injury and device damage follow the procedure in Figure 2 to install the power module ...

Page 11: ...odule prepare an ESD wrist strap and a Phillips screwdriver Installing the power module 1 Wear an ESD wrist strap and make sure the wrist strap makes good skin contact and is reliably grounded 2 Use the Phillips screwdriver to loosen the captive screw on the blank panel in the target slot and remove the blank panel 3 Take the power module out of the package ...

Page 12: ...t installation direction Follow the direction to orient the power module 5 Holding the handle of the power module with one hand and supporting the bottom with the other push the power module into the slot along the guide rails Figure 3 Installing the power module vertical power module slot ...

Page 13: ...ing the power module horizontal power module slot 6 Press the handle back into the notch of the power module 7 Use the Phillips screwdriver to fasten the captive screw on the handle to secure the power module in the slot ...

Page 14: ...r cord to the power source terminals make sure the circuit breakers for both the negative terminal and positive terminal are switched off To connect the power cord 1 Insert the DC power cord plug into the power receptacle on the power module as shown by callout 1 in Figure 6 2 Fasten the screw on the plug to secure the plug in place as shown by callout 2 in Figure 6 ...

Page 15: ...the DC power cord to the circuit breaker with the negative wire in blue to the negative terminal and the positive wire in black to the positive terminal Removing the power module CAUTION Before you insert a removed power module into a power module slot make sure the LEDs on the power module are off To avoid device damage and bodily injury follow the procedure in Figure 7 to remove the power module...

Page 16: ... Turn off the circuit breakers for the power cord 2 Wear an ESD wrist strap and make sure that the wrist strap makes good skin contact and is reliably grounded 3 Loosen the screw that fastens the power cord plug and pull the plug out Removing the power module 1 Use the Phillips screwdriver to loosen the captive screw on the power module ...

Page 17: ...it part way out of the slot Support the bottom of the power module with the other hand and pull the module slowly out of the slot along the guide rails Figure 8 Removing the power module vertical power module slot 4 Put the power module on an antistatic mat 5 Install the blank panel in the power module slot and fasten the captive screw on the blank panel ...

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