Specifications

Reference Guide A-5
A.4 Power Requirements
Table A-8. Power Supply Options Compatibility
Note:
The 100V and 105V Ringing Generators cannot be mixed in a single chassis.
Power
Sources
AC
Power
Supply
-48V
Power
Supply
-48V
Converters
Ringing
Gen.
+24V
Power
Supply
External
-48 VDC
Power
External
Ringing
Generator
AC Power
Supply
--- yes yes yes yes yes yes
-48V Power
Supply
yes --- no yes no yes yes
-48V
Converters
yes no --- yes no no yes
Ringing Gen. yes yes yes --- no yes no
+24V Power
Supply
yes no no no --- no yes
External
-48 VDC
Power
yes yes no yes no --- yes
External
Ringing
Generator
yes yes yes no yes yes ---