Introduction .................................................................................... 1-1
TSU 120 Overview .................................................................................................... 1-1
TSU Option Modules ........................................................................................ 1-3
Installation ...................................................................................... 2-1
Receipt Inspection ............................................................................................. 2-1
Customer Provides ........................................................................................... 2-1
Power Connection ............................................................................................. 2-2
Grounding Instructions ........................................................................................... 2-2
TSU 120 Interfaces ............................................................................................. 2-5
Network Interface ...................................................................................... 2-5
Chain Port Input ........................................................................................ 2-6
Chain Port Output ..................................................................................... 2-6
Power Up Testing .............................................................................................. 2-7
Self-Test .............................................................................................................. 2-7
Initialization ....................................................................................................... 2-7
Set User Passcode ....................................................................................... 2-7
Set Chain Port Input .................................................................................. 2-8
61202129L1-1
Chain-In (PC) ............................................................................... 2-8
Chain-in/Chain Out .................................................................... 2-8
TSU 120 User Manual
Table of Contents
xv