Table of Contents
“twister” 2111 Media Converter Installation & User Guide
Introduction .............................................................................................................. 4
Overview ................................................................................................................... 4
Installation Guide ..................................................................................................... 5
STEP 1: Unpack the “twister” and Accessories ........................................ 5
STEP 2: Attach the Rubber Feet ................................................................ 5
STEP 3: Choose an Appropriate Location ................................................ 5
STEP 4: Set the Switches .......................................................................... 6
Termination Switch ............................................................................. 6
Transparency Switch ........................................................................... 7
MDI-II to MDI-X Switch .................................................................... 8
STEP 5: Connect to the Network .............................................................. 9
Twisted-Pair Interface ......................................................................... 9
Fiber Optic Interface ......................................................................... 10
BNC Interface ................................................................................... 11
STEP 6: Apply Power .............................................................................. 13
User Guide .............................................................................................................. 15
System LEDs ........................................................................................... 15
Transparency Mode ................................................................................. 16
Topology Solutions ................................................................................. 18
Technical Specifications .......................................................................... 19
Product Safety, EMC and Compliance Statements ................................. 20
Warranty and Servicing ........................................................................... 21
Metrobility Optical Systems, Metrobility, Lancast, and “twister” are registered trademarks of Metrobility Optical
Systems, Inc.; the Metrobility Optical Systems logo is a trademark of Metrobility Optical Systems, Inc. All
others are trademarks of their respective owners.
The information contained in this document is assumed to be correct and current. The manufacturer is not
responsible for errors or omissions and reserves the right to change specifications at any time without notice.
