8
FRADSWITCH A/S 3 PORT
Contents
Chapter
Page
1.
Specifications ........................................................................................... 10
1.1 The Main-Link Ports (All Numbered Ports Except
Port 1 on “-DDS” Models) ............................................................ 10
1.2 The DDS Port (Port 1 on “-DDS” Models Only) ............................. 11
1.3 The Control Port ............................................................................... 11
1.4 The Unit As a Whole ........................................................................ 12
2.
Introduction ............................................................................................. 13
3.
Configuration and Installation ............................................................... 14
3.1 The Complete Package ..................................................................... 14
3.2 Site Requirements ............................................................................. 15
3.3 Hardware Configuration .................................................................. 16
3.3.1 Accessing the PCBs ................................................................. 17
3.3.2 The Jumpers on the Main Circuit Board ............................... 17
3.3.3 The Jumper Banks on the Interface Boards .......................... 19
3.4 Installing a Switch in a 19" Rack (Optional) ................................... 20
3.5 Attaching Cables to the Switch ......................................................... 21
3.5.1 Connecting to the Control Port ............................................. 21
3.5.2 Connecting to the DDS Port .................................................. 21
3.5.3 Connecting to the Non-DDS Main-Link Ports ...................... 22
3.5.4 Connecting AC Power ............................................................. 23
4.
Operation ................................................................................................. 24
4.1 The Switch’s Controls, Indicators, and Connectors ....................... 24
4.1.1 Front-Panel Components ....................................................... 24
4.1.2 Rear-Panel Components ......................................................... 26
4.2 Basic Operating Instructions and Indications ................................. 27
4.2.1 Power-Up ................................................................................. 27
4.2.2 Normal Operation .................................................................. 27
4.2.3 Power-Down ............................................................................. 27
4.3 Upgrading the Switch’s Firmware .................................................... 28
