Xylem Motor pump control unit GEN Series - Manual (Page 29)

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