Modifications reserved
5.6 Optional feature: Configuration of the External Output Breaker
An External Output Breaker can be connected to each UPS cabinet. Pin 9 and 10 of the phoenix
terminal X3 is the input of the UPS for the auxiliary contact of the External Output Breaker. To enable
this function it is necessary to set
and
jumpers correctly on the customer interface
board and parallel board of each unit as shown in the two tables here below.
Customer Interface Board, PCB NW22085D (with ROM76-12) or NW22085E or later versions
External Output Breaker disabled (default setting)
JP 8 = ON
External Output Breaker enabled
JP 8 = OFF
Parallel Board, PCB NW28140D or later versions
External Output Breaker disabled (default setting) JP1-JP2-JP3-JP4-JP5 = ON
External Output Breaker enabled
JP1-JP2-JP3-JP4-JP5 = OFF