SMC Networks SMC7824M/VSW 3.3.3 Grounding the System

IMN Installation Manual

TigerAccess™ EE

24 SMC7824M/VSW

3.3.3 Grounding the System

The system must always be grounded. Following grounding method is used for the

switch:

• In a rack, as the only installation variant, the switch is grounded by screw con-

nection with the grounded rack. Pay attention to strong screw connections.

The system should be grounded with permanent connection to the protective earthing

terminal.

Fig. 3.8 Grounding the System

i

Contents

Main Page Warranty and Product Registration Reason for Update Issue History Contents Illustrations Tables 1 Protective Measures 1.1 General Notes 1.2 Protection against Excessive High Contact Voltage 1.3 Protection against Escaping Laser Light 1.4 Protection against Fire in Racks or Housings 1.5 Components Subject to Electrostatic Discharge 1.6 Handling Modules (General) 1.7 Handling Optical Connectors and Fiber Optic Lines 1.8 Rack Mount Instructions 1.9 FCC Registration 1.10 UL Safety Compliance 1.11 Declaration of RoHS Conformity 2 Overview 2.1 Product Specification 2.1.1 System 2.1.2 Functionalities 2.1.3 Physical Specification 2.2 Operating Status LEDs Page 2.3 Items Supplied 3 Setting Up the Rack 3.1 Rack Installation 3.2 Constructing the Rack Page 3.3 Installing the System 3.3.1 Equipping the Rack 3.3.2 Mounting on a Wall Page 3.3.3 Grounding the System 4 Equipping the System 4.1 Installing Uplink Module 5 Cabling the System 5.1 Connecting Uplink Interface 5.1.1 Installing Optical Connection 5.1.2 Installing GE-PON Connection 5.1.3 Installing Electrical Connection 5.2 Connecting VDSL Interface 5.2.1 Connecting the System to the Main Distribution Frame 5.2.2 Connecting Narrowband Services 5.3 Connecting Console Access 5.4 Connecting MGMT Interface 5.5 Connecting Power Supply 6 Appendix A1 Abbreviations IMN Installation Manual TigerAccess EE 36 SMC7824M/VSW A2 Ordering Information Bases Tab. 6.1 Base Options Page FOR TECHNICAL SUPPORT, CALL FOR LITERATURE OR ADVERTISING RESPONSE, CALL: