H3c-technologies H3C MSR 3600 Uživatelský manuál stáhnout pdf (Strana 11)

Cooling system

The MSR 36-10/36-20/3600-28/3600-51 router adopts left to right airflow for heat dissipation, and the

MSR 36-40/36-60 router adopts left to rear airflow for heat dissipation.

Figure 1 Airflow through the chassis (MSR 36-10/36-20/3600-28/3600-51)

Figure 2 Airflow through the chassis (MSR 36-40/36-60)

To ensure good ventilation, the following requirements must be met:

• The air inlet and outlet vents are not blocked, and leave at least 10 cm (3.94 in) of clearance.

• The installation site has a good cooling system.

ESD prevention

CAUTION:

Check the resistance of the ESD wrist strap for safety. The resistance readin

should be in the ran

e of 1

to 10 megohm (Mohm) between human body and the ground.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 94 95

H3C MSR 3600 Routers 1
Preface 3
Obtaining documentation 4
Technical support 5
Documentation feedback 5
Contents 6
Preparing for installation 9
Temperature and humidity 10
Cleanness 10
Cooling system 11
ESD prevention 11
Lightning protection 12
Installation tools 13
Installation accessories 13
Pre-installation checklist 14
Installing the router 16
Figure 3 Installation flow 17
Mounting brackets 19
Router dimensions 20
{ RPS power cord-connecting 22
Grounding the router 30
Installing a SIC 34
Installing a DSIC 35
Installing an HMIM 37
Installing a MIM 38
Connecting an Ethernet cable 39
Connecting an optical fiber 39
Installing a CF card 40
Connecting a console cable 41
Setting terminal parameters 44
Installing a power module 47
Connecting the power cord 49
Connecting a DC power cord 50
Connecting an RPS power cord 51
Verifying the installation 52
Powering on the router 52
Displaying boot information 53
Line aux0 is available 54
Press ENTER to get started 54
<H3C> 54
Replacement procedure 55
Locating internal modules 56
Replacing a VPM 61
Replacing a memory module 62
Replacing an air filter 63
Replacing a CF card 64
Replacing a SIC 65
Replacing a DSIC 65
Replacing an HMIM 67
Replacing a MIM 68
Figure 90 Removing a MIM 69
Troubleshooting 70
No terminal display 71
Garbled terminal display 71
Symptom 72
Solution 72
Scenario 1 72
Scenario 2 72
Scenario 3 73
Chassis views 74
MSR 36-10 DC 75
MSR 36-20 AC 76
MSR 36-20 DC 77
MSR 36-20 PoE 78
MSR 36-40 79
MSR 36-60 80
MSR3600-28 81
MSR3600-51 81
Appearance of power modules 82
DC power module 83
Technical specifications 84
Rated power 150 W 87
Appendix B LEDs 88
Power module LEDs 91
LED description 92
LEDs State Descri 93
Appendix C Slot arrangement 94
A C E F G I L P R S T V 95

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