Illustration 1 | g02069735 |
Component Location |
Illustration 2 | g02070054 |
Component Location |
Board Location
Cabinet
Illustration 3 | g02073640 |
(1) Display (2) MIZR Board (3) ETON Board (4) FIBAN Board (5) FISN Board (6) ALIN Board (7) DALIN Board (8) EXTN Board (9) CHAN Board (10) IDIN Board (11) SECI Board |
ReferenceFor descriptions of the circuit boards, refer to Operation and Maintenance Manual, SEBU8516, "Component Description".
Note: The ALIN board (6) is above the DALIN board (7) .
Note: The IDIN board (10) is under the panel. The SECI board (11) is inside of the slot.
Display
Illustration 4 | g02073647 |
(15) LCD Display (16) AGAN Board (17) GDEN Board |
Modules
Illustration 5 | g02073954 |
(20) Charger and Neutral Leg Power Module (21) PFC Module (22) Inverter Module (23) AC Normal and Battery SS (24) AC Bypass and Inverter SS |
Note: Two different modules are used for the charger and neutral leg power module (20). The DCHEN module is used for the 60 kVA UPS. The DCHON module is used for the 120 kVA UPS.
Note: The same MUTON assembly is used for the 60 kVA UPS and the 120 kVA UPS. The PFC module (21) and the inverter module (22) are components of the MUTON assembly.
Note: Two different modules are used for the AC normal and battery SS module (23). The CSNEN module is used for the 60 kVA UPS. The CSNON module is used for the 120 kVA UPS.
Note: The AC bypass and inverter SS module (24) can be one of three different boards. The CSIEN module is used for the 60 kVA single UPS. The CSPEN module is used for the 60 kVA parallel UPS. The CSIEN module is used for the 60 kVA single and parallel UPS.
Fuses
AC Power Fuses
Illustration 6 | g02075029 |
125A AC fuses are used for the 60 kVA UPS. 315A AC fuses are used for the 120 kVA UPS.
DC Power Fuse
Illustration 7 | g02075036 |
50A DC fuses are used for the 60 kVA UPS. 100A DC fuses are used for the 120 kVA UPS.
Board Fuses
Illustration 8 | g02075054 |
DALIN Fuses
Refer to Illustration 8.
FU1 is a 1A 250V fuse. FU1 is used for the SS ACBP and the SS Inv fan supply (L1 ALIM UTIL).
FU2 is a 1A 250V fuse. FU2 is used for the SS ACBP and the SS Inv fan supply (L2 ALIM UTIL).
FU3 is a 1A 250V fuse. FU3 is used for the SS ACBP and the SS Inv fan supply (L3 ALIM UTIL).
ETON Fuses
Illustration 9 | g02075057 |
FU1 is a 4A 500V fuse. FU1 is used for the SS ACBP auto supply (L2 R2 ACBP). FU1 is connected to the TV1 primary transformer.
FU2 is a 4A 500V fuse. FU2 is used for the SS ACBP auto supply (L3 R2 ACBP). FU2 is connected to the TV1 primary transformer.
FU3 is a 4A 500V fuse. FU3 is used for the SS ACBP auto supply (Auto alim2). FU3 is connected to the TV1 secondary transformer.
DCHON and DCHEN Board Fuses
Illustration 10 | g02075058 |
The fuses are wired in series. FU1 and FU2 are 3.15A 500V fuses. The board provides protection and power for the DC power supply that is used for the ALIN board. The board also houses the DC voltage negative bus connection.
CSNEN and CSNON Board Fuses
Illustration 11 | g02075059 |
FU1 is a 4A 500V fuse. FU1 provides protection and power for the AC normal ALIN board (L2 ALIM R1).
FU2 is a 4A 500V fuse. FU2 provides protection and power for the AC normal ALIN board (L1 ALIM R1).
CSIEN and CSPEN Board Fuses
Illustration 12 | g02075060 |
FU1 is a 4A 500V fuse. FU1 provides protection and power for the AC BP ALIN board (L2 ALIM R2).
FU2 is a 4A 500V fuse. FU2 provides protection and power for the AC BP ALIN board (L2 ALIM R2).
CSION Fuses
Illustration 13 | g02075115 |
FU1 is a 4A 500V fuse. FU1 provides protection and power for the AC BP ALIN board (L2 ALIM R2).
FU2 is a 4A 500V fuse. FU2 provides protection and power for the AC BP ALIN board (L2 ALIM R2).
FISN Fuses on the AC Normal Source Board.
Illustration 14 | g02075117 |
Note: Each of the three following sections are in reference to Illustration 14.
FU1 is a 6A 500V fuse. FU1 provides protection and power for the CSNEN board and the CSNON board (L1).
FU2 is a 6A 500V fuse. FU2 provides protection and power for the CSNEN board and the CSNON board (L2).
FU3 is a 6A 500V fuse. FU3 provides protection and power for the CSNEN board and the CSNON board (L3).
Note: There are three separate fuses.
FISN board on the output load FU1 : FU2 : AC BP / INV SS fan supply (L2) trough the DALIN board FU3 : AC BP / INV SS fan supply (L3) through the DALIN board 6A - 500V
FISN Fuses on the AC Bypass Source Board.
FU1 is a 6A 500V fuse. FU1 provides protection and power for the CSIEN board, the CSPEN board, or the CSION board (L1).
FU2 is a 6A 500V fuse. FU2 provides protection and power for the CSIEN board, the CSPEN board, or the CSION board (L2).
FU3 is a 6A 500V fuse. FU3 provides protection and power for the CSIEN board, the CSPEN board, or the CSION board (L3).
FISN Fuses on the Output Load Board.
FU1 is a 6A 500V fuse. FU1 provides protection and power for the AC BP and the Inv SS fan supply (L1). The power is routed through the DALIN board.
FU2 is a 6A 500V fuse. FU2 provides protection and power for the AC BP and the Inv SS fan supply (L2). The power is routed through the DALIN board.
FU3 is a 6A 500V fuse. FU3 provides protection and power for the AC BP and theInvSS fan supply (L3). The power is routed through the DALIN board.
FUSNUS Board Fuses
Illustration 15 | g02174177 |
FU8 though FU13 are 4A 600V fuses.
FU14 through FU 17 are 0.5A 600V fuses.
FU18 through FU21 are 4A 600V fuses.
Chokes
Chokes in the Front of the Cabinet
Illustration 16 | g02076793 |
Chokes in the Back of the Cabinet
Illustration 17 | g02076794 |
Fans
The following fans are used:
45L - These fans are 120 mm (4.7 inch) in diameter and move 45 L of air per second.
90L - These fans are 150 mm (5.9 inch) in diameter and move 90 L of air per second.
60 kVA PFC and Inverter IGBT Fans
These fans are a type 45L.
Illustration 18 | g02077074 |
120 kVA PFC and Inverter IGBT Fans
These fans are a type 90L.
Illustration 19 | g02077076 |
Static Switch Fans
These fans are a type 45L.
Illustration 20 | g02077079 |
(28) AC bypass SS fans that are monitored |
Note: The 60 kVA UPS configuration uses three of the four available fans. The 120 kVA configuration uses four of the five available fans.
Choke Fans
Illustration 21 | g02077081 |
Fans are a type 90L |
The 60 kVA UPS configuration uses all three of the fans. The 120 kVA configuration uses all three of the fans.
Charger and Neutral Leg Fan
These fans are a type 90L.
Illustration 22 | g02077082 |
The 60 kVA configuration uses a type 45L fan. The 120 kVA configuration uses a type 90L fan.
Current Transformer and LEM Locations
Current LEMs for AC Normal
The current LEMs are located on the top of the SS AC Nomal/Battery power module. The LEM is a device that measures AC and DC current. The 60 kVA UPS uses the LEM 60 current transformer. The 120 kVA UPS uses the LEM 120 current transformer.
Illustration 23 | g02078058 |
Current LEMs for the Inverter
The inverter LEMs are located above the output inverter AC capacitors. The 60 kVA UPS uses the LEM 60 current transformer. The 120 kVA UPS uses the LEM 120 current transformer.
Illustration 24 | g02078060 |
Output Current Transformers
The same current transformers are used for the 60 kVA UPS and the 120 kVA UPS. The transformers are type 1000/1. The current transformers are located behind the terminal block panel.
Illustration 25 | g02078062 |
Paralleling Current Transformers
The same current transformers are used for the 60 kVA UPS and the 120 kVA UPS. The current transformers are located right side of the cabinet next to the DC capacitors.
Illustration 26 | g02078063 |