Extreme Networks BlackDiamond 12804 User Manual Page 117
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Replacing a BlackDiamond 12804 PSU/Fan Controller
BlackDiamond 12800 Series Switches Hardware Installation Guide
117
Figure 74: Removing the BlackDiamond 12804 PSU/Fan Controller
6 Using a #1 Phillips screwdriver, loosen all four captive screws on the PSU/fan controller (see
Figure 74).
7 Pull equally on the upper and lower handles of the PSU/fan controller to disconnect the controller
connector.
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always
available when you need to handle ESD-sensitive components.
Installing a Replacement BlackDiamond 12804 PSU/Fan
Controller
To install a replacement PSU/fan controller in the BlackDiamond 12804 switch:
1 Attach the ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the front top-left corner of the switch.
2 Align the guide pins in the empty controller recess with the holes on the replacement PSU/fan
controller.
3 Push the replacement BlackDiamond 12804 PSU/fan controller into the empty controller recess until
the four captive screws on the replacement controller are in alignment.
4 Using a #1 Phillips screwdriver, tighten all four captive screws on the replacement controller.
5 Align the guide pins on the access cover with the holes at the edges of the controller recess.
6 Push the access cover over the controller recess until the eight captive screws on the access cover are
in alignment.
7 Using a #2 Phillips screwdriver, tighten all eight captive screws on the access cover.
Leave the ESD-preventive wrist strap permanently connected to the switch, so that the strap is always
available when you need to handle ESD-sensitive components.
BD_170
- Hardware Installation Guide 1
- Table of Contents 3
- Part 4: Appendixes 6
- Introduction 9
- Conventions 9
- Related Publications 10
- ● Software User Guides 11
- ● Hardware User Guides 11
- Switches 15
- Management Ports 16
- Software Requirements 20
- MSM LEDs 21
- Figure 5: MSM-5 Module 22
- Figure 6: .MSM-5R Module 22
- Figure 7: .MSM-6R Module 22
- I/O Module LEDs 24
- Port LEDs on I/O Modules 24
- GM-20T I/O Module 25
- XM-2X and XM-2XR I/O Modules 26
- XM-2X and XM-2XR LEDs 27
- XM-2HR I/O Module 28
- BlackDiamond Switches 29
- Figure 14: 1200 W DC PSU 30
- Minimum Software Required 31
- Specifications 34
- WARNING! 38
- 4 Site Preparation 41
- Meeting Site Requirements 42
- Wiring Closet Considerations 43
- Temperature 43
- Humidity 44
- Airflow Requirements 44
- Electrostatic Discharge 45
- Securing the Rack 47
- Cabling Standards 48
- Installing Cable 49
- Fiber Optic Cable 50
- Cable Distances 51
- RJ-45 Connector Jackets 52
- Meeting Power Requirements 53
- AC Power Cable Requirements 54
- Applicable Industry Standards 55
- Power cord retaining bracket 58
- 19-inch helper bracket 58
- 5 Unwrap the chassis 59
- Mid-mount 62
- Second mid-mount location 62
- Extreme Networks, Inc 65
- Required Tools and Equipment 66
- Screws (x4) 68
- Grounding point 69
- PSU / fan 69
- Initial Management Access 70
- Logging In for the First Time 71
- Installing the DC Wiring 75
- Squeeze catch 79
- Front Panel LEDs 80
- 325W DC PSU 91
- Torino DC PSU_01A 92
- Torino DC PSU_02A 92
- Torino DC PSU_03A 93
- 325W AC PSU 95
- Torino AC PSU_01 96
- Torino AC PSU_02 97
- Torino AC PSU_07 97
- Torino AC PSU_09 98
- Torino AC PSU_08 98
- Power Supply Cords 100
- Module Slot Assignments 101
- ● ESD-preventive wrist strap 102
- ● #2 Phillips screwdriver 102
- Installing a Backup MSM 105
- Figure 67: Unlocking a Module 107
- Removing a Blank Front Panel 109
- Memory Card 111
- Components 115
- Controllers 116
- Controller 117
- Pre-installation Requirements 118
- Pre-Installation Requirements 119
- Fan tray 120
- Safety Information 125
- Clip lock 127
- Squeeze prongs 127
- BlackDiamond 129
- 12802 switch 129
- 4 Appendixes 131
- A Safety Information 133
- Installing Power Supply Units 134
- Maintenance Safety 135
- General Safety Precautions 135
- Cable Routing for LAN Systems 136
- PoE Devices 136
- Selecting Power Supply Cords 136
- Sicherheitshinweise 140
- Installation von Netzteilen 141
- Wartungssicherheit 142
- Auswahl der Stromkabel 143
- Laserprodukt der Klasse 1 145
- Niederspannungsgeräte 145
- B Technical Specifications 147
- Technical Specifications 148
- BlackDiamond 12802 Switch 149
- Connector Pinouts 153
- Numerics 155
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