System Overview 1.1 Introduction; Imacs-200 Chassis - Zhone IMA CS-200 System Reference Manual

System Overview
Chapter 1
System Overview
1.1 Introduction
This chapter describes chassis used by the IMACS-200.
The IMACS-200 is available with redundant power supplies which operate in a load-sharing
mode.
The IMACS-200 chassis is manufactured to be RoHS-compliant.
The IMACS-200 comes "Industrial hardened" to operate under more extreme temperature
ranges of -40 degrees Celsius to +70 degrees Celsius (-104 degrees Fahrenheit to +158 degrees
Fahrenheit).
1.1.1

IMACS-200 Chassis

This chassis is designed for table top, wall or rack mounting. All voice and data port access is
from the rear of the chassis. The craft interface and alarm indication LEDs are located on the
front of the IMACS-200 unit, as seen in Figure 1-1. The IMACS-200 features an on-board
ringing generator.
The power supply offering with the IMACS-200 comes with either one or two power supplies.
One power supply is capable of handling all the power needs for the unit. When ordering a
unit with a redundant power supply, the IMACS-200 operates in a load sharing mode. Should
one of the two units fail, the other unit will immediately take over powering of the
IMACS-200.
System Overview
Figure 1-1.IMACS-200 Front Panel
Introduction
1-1