ZyXEL Communications IES4005M User Manual page 6

Table of Contents
Chapter 4
Line Cards ...........................................................................................................................................29
4.1 Line Cards and the Chassis Slots .....................................................................................................29
4.2 ADSL Line Card ................................................................................................................................29
4.2.1 Front Panel ..............................................................................................................................29
4.2.2 Ports ........................................................................................................................................30
4.2.3 Pin Assignments ......................................................................................................................30
4.2.4 Specifications ...........................................................................................................................32
4.3 VDSL Line Card ................................................................................................................................32
4.3.1 Front Panel ..............................................................................................................................32
4.3.2 Ports ........................................................................................................................................32
4.3.3 Pin Assignments ......................................................................................................................33
4.3.4 Specifications ...........................................................................................................................34
4.4 VoIP Line Card ..................................................................................................................................34
4.4.1 Front Panel ..............................................................................................................................34
4.4.2 Ports ........................................................................................................................................35
4.4.3 Pin Assignments ......................................................................................................................35
4.4.4 Specifications ...........................................................................................................................36
4.5 Power Consumption ..........................................................................................................................36
Chapter 5
Power Supply Unit ..............................................................................................................................39
5.1 AC Power Supply Unit .......................................................................................................................39
5.1.1 Front Panel ..............................................................................................................................39
5.1.2 Port ..........................................................................................................................................39
5.1.3 Specifications ...........................................................................................................................40
5.2 DC Power Supply Unit ......................................................................................................................40
5.2.1 Front Panel ..............................................................................................................................40
5.2.2 Connectors ..............................................................................................................................40
5.2.3 Specifications ...........................................................................................................................41
5.2.4 Procedure to Connect the DC Power ......................................................................................41
Chapter 6
Fan Module..........................................................................................................................................43
6.1 Appearance .......................................................................................................................................43
6.2 Function ............................................................................................................................................43
6.2.1 Heat Dissipation ......................................................................................................................43
6.2.2 Monitoring ................................................................................................................................43
6.3 Deployments .....................................................................................................................................44
6.4 LED Indicators ...................................................................................................................................44
6.5 Speed Control ...................................................................................................................................44
6.5.1 Automatic Adjustment ..............................................................................................................44
6.5.2 Alarm Thresholds ....................................................................................................................45
6
IES4005M User's Guide