PART NO. Z1-005-670, I0048601 Nov. 2022 Checking the Package Contents Product Overview System Configuration Front panel Rear panel Component names Setup Guide Preparation Connecting the Power Cable Turning On 10 DC Power Supply Connecting the Load PAT-TM/TMX Series Load Consideration 15 ...
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Setup guide (This manual, 1 pc.) will be replaced. If the manual gets lost or soiled, a new copy can be provided for a fee. In either case, please contact your Kikusui agent or distributor. At that time, inform your agent or distributor of the “Part No.
Precautions Concerning Installation Product Overview When installing this product, be sure to observe the precautions This product consists of multiple 8 kW PAT-T regulated DC power provided in “Precautions Concerning Installation Location” and supplies of the same model on a rack mount. The power supplies “Precautions to Be Taken When Moving the Product”...
System Configuration This chapter describes the system configuration of product. System Configuration The output current of each system is equal to the product of the rated output current of one of the standard PAT-T power supplies in the system and the number of power supplies in the system.
PAT-TMX series (with breaker) system configuratio nUnit: mm (inch) MAX 445 (17.52) MAX 445 (17.52) MAX 445 (17.52) MAX 445 (17.52) 16 kW 24 kW 32 kW 40 kW Fig1-2 PAT-TM series (with no breaker) system configuratio nUnit: mm (inch) PAT-TM/TMX...
System Configuration Rear panel PAT-TM series (with no breaker) PAT-TMX series (with breaker) 24 kW system 40 kW system Fig1-3 PAT-TM/TMX series system configuration Component names Master unit Rear panel (The top power supply) (Remove the rear panel when you are connecting to the J1 connector or to an interface board.)
Preparation This chapter describes the procedures of preparation of the PAT-TM/TMX series before use. Connecting the Power Cable This product is designed as an equipment of IEC Overvoltage Category II (energy-consuming equipment supplied from the fixed installation) Possible electric shock. WARNING •...
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Do not connect a 400 V input model to a power line if the voltage between any of the line phase terminals and the ground shown in Fig2-1 exceeds 254 Vac. PAT-TMX series is turn off the breaker switch, PAT-TM series is turn off the POWER switch of each power supply.
Turning On The CONFIG settings can be configured so that the output is automatically turned on when CAUTION the POWER switch is turned on. When this function is enabled, the PAT-TM/TMX series powers up with the output turned on even if the output was off when the PAT-TM/TMX series was turned off the last time.
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Raise the POWER switch lever of the master unit to turn the power on. The master unit is the top unit. If an odd sound, odd odor, fire, or smoke occurs around or in the PAT-TM series, lower the POWER switch lever to turn it off.
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If an error is displayed after power-on If front panel display shows indicated in Table2-1 after power-on, follow the corresponding remedy. If the remedy does not correct the problem, contact your Kikusui agent or distributor. Table2-1 Panel display during and after power-on...
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Turning On Turn off the power supply (PAT-TMX series) With the PAT-TMX series, you can turn the power on or off by flipping the breaker switch while each power supply s POWER switch is in the on position. When turning the breaker switch off and then back on, allow at least 10 seconds (40 CAUTION seconds for 400 V input model) after the fan stops.
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The PAT-TM series stores the panel settings (excluding output on/off condition) immediately before the POWER switch is turned off. For these items, the PAT-TM series starts up using the settings that existed when the POWER switch was turned off the last time.
Connecting the Load This chapter describes the consideration to be given to the load, explains how to connect the load wires, and explains how to connect to the output terminals. Load Considerations Note that the output will become unstable if the following types of loads are connected. Load with peaks and pulse-shaped current The PAT-TM/TMX series indicates only mean values.
Load Cable Load with accumulated energy Connecting a load with accumulated energy, such as a battery, to the PAT-TM/TMX series may cause current to flow from the load to the internal circuit of the PAT-TM/TMX series. This current may damage the PAT-TM/TMX series or reduce the life of the battery. For this type of loads, connect a reverse-current-prevention diode (D ) between the PAT- TM/TMX series and the load in series as shown in Fig3-4.
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(pos.) and - (neg.) output wires of the load cable side by side or bundling them together is more effective against unwanted noise. The Kikusui-recommended currents shown in Table3- 1 are allowable current values that have been reduced in consideration of the potential bundling of load cables.
• Do not wire the sensing terminals on the PAT-TMX series if the breaker switch is in the on position. Do not wire the sensing terminals on the PAT-TM series if each power supply's POWER switch is in the on position.
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Connecting the load cable (16 kW System) Using the chassis connection wire set that comes with the package, connect the chassis terminal to either the negative or positive DC output terminal. There are holes in the output terminals for connecting the included chassis connection wire.
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Connecting the load cable (16 kW System) Systems with a rated output voltage of 160 V or less PAT20-800TM/TMX PAT40-400TM/TMX PAT80-200TM/TMX PAT30-532TM/TMX PAT60-266TM/TMX PAT160-100TM/TMX Short piece Remove the short pieces that are attached to the sensing terminals. Screw (M3x6) Tightening torque : 0.5 N ・...
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Connecting the load cable (16 kW System) Connect the load cable on the output terminal. Pass the bolts through the holes on the load cable's crimping terminal and on the output terminal, and fasten them in place with nuts and spring washers. You can connect load cables to either the left or right side of the output terminals.
• Do not wire the sensing terminals on the PAT-TMX series if the breaker switch is in the on position. Do not wire the sensing terminals on the PAT-TM series if each power supply's POWER switch is in the on position.
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Connecting the load cable (24, 32, 40 kW System) Using the chassis connection wire set that comes with the package, connect the chassis terminal to either the negative or positive DC output terminal. There are holes in the output terminals for connecting the included chassis connection wire.
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Connecting the load cable (24, 32, 40 kW System) Connect the load cable on the output terminal. Pass the bolts through the holes on the load cable's crimping terminal and on the output terminal, and fasten them in place with nuts and spring washers. You can connect load cables to either the left or right side of the output terminals.
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PAT500-48TM/TMX PAT650-49.2TM/TMX PAT650-36.9TM/TMX On the PAT-TMX series, turn the breaker switch off. On the PAT-TM series, turn each power supply's POWER switch off, slave units first and then the master unit. Remove the output terminal cover that is attached to the rear panel.
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Connecting the load cable (24, 32, 40 kW System) Pass the load cables and the sensing wires through the included plastic sleeve. Cut the sleeve of the OUTPUT terminal cover for the appropriate size of the load cable. Plastic sleeve Sensing wire Load cable φ10 Line...
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Connecting the load cable (24, 32, 40 kW System) Systems with a rated output voltage of 250V or higher 24 kW Systems 32 kW Systems 40 kW Systems PAT250-96TM/TMX PAT250-128TM/TMX PAT250-160TM/TMX PAT350-68.4TM/TMX PAT350-91.2TM/TMX PAT350-114TM/TMX PAT500-48TM/TMX PAT500-64TM/TMX PAT500-80TM/TMX PAT650-36.9TM/TMX PAT650-49.2TM/TMX PAT650-61.5TM/TMX Short piece Remove the short pieces that are...
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Connecting the load cable (24, 32, 40 kW System) Attach the output terminal cover and sleeve. Use the screws that you removed in step 2 to fix the output terminal cover and sleeves in place. Output terminal cover Screw (M4x8) Sleeve Screw Screw (M4x12)
• Turn the power off before you remove the rear panel. On the PAT-TMX series, turn the breaker switch off. On the PAT-TM series, turn each power supply's POWER switch off. • Never remove the rear panel and wire the J1 connector if the PAT-TM/TMX series is on (the breaker switch is in the on position or any of the POWER switches are in the on position).
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Connecting the J1 Connector Wire the J1 connector. If you disconnect the parallel operation cable that is connected to the J2 connector, be sure to reconnect it after you finish wiring the J1 connector. Attach the rear panel that you removed in step 2 . When you attach the rear panel, pass the cables that you wired to the J1 connector through the open space on the left edge of the panel.
• Turn the power off before you remove the rear panel. On the PAT-TMX series, turn the breaker switch off. On the PAT-TM series, turn each power supply's POWER switch off. • Never remove the rear panel and connect the interface connector if the PAT-TM/TMX series is on (the breaker switch is in the on position or any of the POWER switches are in the on position).
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