TP160C
480W 2 Channel protection circuitry for DC grinding motor
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Model reference
TPDC-400-2-A
Nominal output power
480W
Peak output power
600W (8 sec.)
Single output voltage
+300Vdc
TP160C
This circuitry is specially designed to protect Johnson DC971(2)LG-014 DC grinding motors for coffee machines against overload situations.
Overview
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2 Channel protection circuitry for DC grinding motor
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Low stand-by power
- :< 0.6 Watt
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The grinding period is adapted to the AC input voltage to maintain the same amount of coffee at different AC voltages
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When no beans are available the circuitry switches-off the motor and sends an error code
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When the motor is blocked the circuitry switches-off the motor and sends an error code
Input
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Input voltage range
- :180 - 220Vac (Japan)
- :188 - 229Vac (Canada)
- :198 - 264Vac (EU, USA)
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Leakage current
- :< 0.3mA
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Class I
Protections
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Overload / short circuit protection
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Time related output power / overcurrent protection
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Additional protections
- :Automatic switch-off when no beans are present
- :Automatic latch-off when motor is blocked/overloaded
- :Automatic latch-off when ON input is active at start-up or for more than 12.75 sec.
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Microprocessor controlled protections
Safety & EMC
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UL197
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IEC/EN/UL 60950-1
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IEC/EN/UL 60335-1
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EN 55014
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IEC/EN 61000-6-1
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IEC/EN 61000-6-2
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IEC/EN 61000-6-3
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IEC/EN 61000-6-4
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IEC/EN 61000-3-2
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IEC/EN 61000-3-3
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IEC/EN 61000-4-2
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IEC/EN 61000-4-3
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IEC/EN 61000-4-4
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IEC/EN 61000-4-5
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IEC/EN 61000-4-6
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IEC/EN 61000-4-11
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2009/125/EC
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EN 62233