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Parallel Kit Installation Guide For Galleon(pro) 3-3
1. Package Inside
In parallel kit, you will find the following items in the package:
1 PCS of parallel board
1 PCS of parallel cable
3 PCS OP relay board
1 PCS of share current cable
3 PCS of 2-pin red/black cables、3 PCS of 4-pin brown cables and 1 PCS of14-pin grey cable
3 PCS of brown wires(each with a yellow& white core) and 1 PCS of blue wire
Long screw and short screw for assembly
CNTL board and COMMU board（optional）
Note: The specs of relay board, wire, and cable are different for 10K, 10k (L), 20K , 20K (L) 30K, 30K(L) model.
Please DO NOT mix them.
The following picture is just for reference:
2. Installation
Warning:
(For standard model)
● Make sure the UPS is not turned on before installation. The UPS should not be turned on during installation.
● Cut off all the power supply to the unit before installation.
Warning:
(For long-run model)
● Make sure a DC breaker or other protection device between UPS and external battery pack is installed. If not,
please install it carefully. Switch off the battery breaker before installation.
● Cut off all the power supply to the unit before installation.
2.1 Uncover the UPS
Uncover the UPS that intend to be paralleled by demounting all screws, and the following picture is used to
show the PCBA boards location in the UPS:
V. 4.0
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Summary of Contents for Parallel Galleon
- Page 1 Parallel Kit Installation Guide For Galleon(pro) 3-3 V. 4.0 1. Package Inside In parallel kit, you will find the following items in the package: 1 PCS of parallel board 1 PCS of parallel cable 3 PCS OP relay board ...
- Page 2 UPS may have different control board, the part number and firmware label may different with the picture showing: Make sure the UPSs that you want to parallel have the same part number, if different please sent the par number to us for verifying.
- Page 3 Step 1: Replace PFC control board: Remove the white glue. Disconnect the 3-pin cable from CN7 of the PFC control board, demount the small PCBA board. Demount white screws, disconnect the 50-pin cable. Replace the PFC control board with a new one.
- Page 4 Step 2: Replace the INV control board: Remove the white glue, demount the screw. Then pull the INV control board. Flipping over the INV control board, you can see the glue on the connectors, remove the glue, then dis connect all the cables. Replace the INV control board with an new one, assemble the...
- Page 5 Replace the board with a new one, connect the cables, install the screws. 2.3 Parallel kit installation Step 1: Assemble the wires to the OP relay board. Step 2: Demount the 3 wires from the O/P EMI board.
- Page 6 Step 3: Assemble the OP relay boards to the location left of the OP EMI board. Step 4: Connect the OP relay control and OP voltage detect cables (4-pin brown cable): Connect CN001 CN15 of INV1&2 board. Connect CN002 CN16 of INV1&2 board.
- Page 7 Step 7: Take a new parallel board, demount the 4 screws from the parallel port ( DB15 Connectors) Connect the “Parallel board power supply cable” to CN9 of parallel board. Connect the “S phase current equalizer cable” to CN10 of parallel board.
- Page 8 Step 10: Connect the “Parallel board power supply cable” (Short red/black cable) to CN10 of communication board. Step 11: Connect the “S phase current equalizer cable” (the longer red/black cable) to “CN20” of INV 1&2 board. Step 12: Connect the “T phase...
- Page 9 14-PIN grey cable through the middle iron board. Step 15: Connect the 14-pin grey cable to CN1 of parallel board. At last, assemble all the cover back to the unit. Now the UPS is ready for parallel operation function.
- Page 10 Step 1: Parallel cable and share current cable connection: It is better to connect the “Share current cable” first, then connect the “parallel cable”. It’s all dummy-proof design which can prevent customers from mis-connection. However, any stress to cables will cause bad...
- Page 11 The following graph showing the share current cable connection ( The pink lines) and the parallel cable (The red lines) connections: Step 2: Input and output wires connection: Please connect the input and output according to the following graph : Connect the input wires of each UPS to a breaker.
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Page 12: Parallel Operation
You can connect the input N terminal of each UPS together directly. 4. Parallel Operation Make sure that the parallel board and OP relay board have been installed correctly. Make sure that each UPS has the same configuration, including the following parameters:... - Page 13 A voltage, and you can calibrate it by pressing Up or Down according to the measurement from an external voltage meter. The calibration result will be effective by pressing Enter. The calibration range is limited within +/-9V. This function is normally used for parallel operation. Output B voltage calibration Interface Setting Parameter 2: it always shows OP.V as output voltage*.
- Page 14 UPS will be default assigned as “001” and slave UPSs will be assigned as either “002” or “003”. If not see this picture, you can not go to next step and please check if the parallel cables have been connected well.
- Page 15 UPS will be default assigned as “001” and slave UPSs will be assigned as either “002” or “003”. If not see this picture, you can not go to next step and please check if the parallel cables have been connected well.
- Page 16 Turn off all the input breakers and battery breakers in parallel system. Turn off the output breaker and move the parallel cable and share current cable of the UPS which you want, then remove it out of the parallel system.