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NetSure 7100 Series -48V DC Power System Installation Manual (IM582127000)
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Rev. BB
159
Connecting Converter Output Cables 582127000 List 60
NOTE!
These connections are factory made for shelves factory installed. The connection must be
made if a field expansion shelf is installed.
Connecting List 60 Converter Output Cables to List DA, DB, DC, DD, DE, DF, DG, DH, DJ, or DK
Distribution Panel
Procedure
1.
A converter output cable is provided for each rectifier/converter shelf installed in the system, up to a
maximum of four (4). Locate the output cables (labeled /+/).
2.
Open the distribution cabinet’s front door by turning the latch in the counterclockwise position.
3.
Loosen the screws holding the plastic shield over the circuit breakers or fuseholders on the dual voltage
distribution panel. Slide the shield upwards and remove.
4.
Connect the output cables to the distribution bus panel subsystem (+24V) input terminals as shown in
. Apply electrical anti-oxidizing compound to lug mating surfaces before connecting. Mount
two lugs back-to-back per mounting position if required. Torque as shown in
5.
Continue with the next procedure.
Connecting List 60 Converter Output Cables to Module Mounting Assembly(s) Spec. No. 588705300
Procedure
1.
Route the output cables installed in the previous procedure over the top of the distribution bus panel
ground bar, toward the back of the cabinet, and down through the opening in the bottom of the
distribution cabinet (between the cabinet main busbars).
2.
Install the distribution panel shield removed in the previous procedure. To do so, position the shield and
slide downwards on screws. Tighten screws.
3.
Close the front door of the distribution cabinet.
4.
Remove the rear cover from the rectifier/converter shelf(s).
5.
Route the output cables previously connected to the distribution cabinet into the area at the rear of the
module mounting assembly(s) Spec. No. 588705300.
6.
Connect the output cables to the module mounting assembly(s) Spec. No. 58824V bus as
shown in
. Apply electrical anti-oxidizing compound to lug mating surfaces before connecting.
Torque as shown in
7.
Reinstall the rectifier/converter shelf(s) rear cover.