Zhone IMA CS-200 System Reference Manual page 84

Running Head
Power Supply Redundancy
feeds into the IMACS-200, the power supply fail alarm will be raised. Both the AC and DC
versions of the IMACS-200 can have backup power feeds and supplies, if so ordered. Upon
failure, the ALARM LED on the faceplate of the IMACS-200 will be turned on and a system
alarm will be generated.
3-42
System Configuration and Operation
Model No.
System Operation