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1. ELECTRONIC MOTOR PUMP CONTROL UNIT
ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
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Selectable 12Vdc or 24Vdc battery power supply
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Operating range 6 ÷ 35Vdc
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Stand-by power consumption (display illumination On) 350mA
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Stand-by power consumption (display illumination Off) 230mA
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Maximum power consumption 3A
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Dry contact output, contact capacity 5A, 277Vac – 10A, 125Vac (current limitation
is provided by the capacity of the common circuit of all the control unit outputs)
MECHANICAL CHARACTERISTICS
MECHANICAL CHARACTERISTICS
MECHANICAL CHARACTERISTICS
MECHANICAL CHARACTERISTICS
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Aluminium casing measuring 205x150x50 mm (WxHxD)
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Extractable terminal blocks, polarized as follows:
One 16-pin male terminal block for inputs
One 12-pin male terminal block for outputs
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RS232 connector for communication port
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Standard front panel protection class: IP54
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Terminal blocks protection class: IP20
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Storage ambient temperature from -10°C .. to +70°C
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Operating ambient temperature from -10°C .. to +50°C
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Maximum humidity: 20%..85%, provided no condensation occurs
INFORMATION FOR INSTALLERS AND USERS