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CNC LED Lighting Lamps
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Multi Input Signal 180-320V AC, 180-480V AC, 180-500V AC Load Voltage Power Regulator
ERPA1
40-50-70A AC load current
280V AC, 480V AC or 500V AC load voltage
0/4-20mA, 0/1-5V DC, 0/2-10V DC or 1kohm to 10kohm potentiometer input
4-digit LED display
Phase angle or zero crossing control
Soft Start or Kick Start for motor starting
Overheating alarm output
Varistor protection for peak voltages
RS-485 ModBus protocol communication
CE certified according to EN standards
Ambient/Storage Temperature | -25...60 °C / -30...100 °C |
Relative Humidity | Operates up to 50% at 40°C, increasing linearly to 90% at 20°C |
Protection Class | IP20, according to EN 60529 standard |
Altitude | Maximum 1000m |
Power Supply | 90-250V AC, 50/60Hz |
Input Signal | 0/4-20mA, 0/1-5V DC, 0/2-10V DC or 1kohm to 10kohm potentiometer |
Transmission Signal | >0.2mA (for mA input), >0.08V (for V input) |
Cutoff Signal | <0.18mA (for mA input), <0.075V (for V input) |
Response Time | 15ms |
Input Impedance | <100ohm (for mA input), >10kohm (for V input) |
Protection | Protection against reverse connection of input signal |
Load Current (Arms) | ERPA1-240-F: 40 ERPA1-440-F: 40 ERPA1-550-F: 50 ERPA1-570-F: 70 |
Load Voltage (Vrms) | ERPA1-240-F: 180-280 ERPA1-440-F: 180-480 ERPA1-550-F and ERPA1-570-F: 180-500 |
Frequency (Hz) | 50-60 |
Power Factor (Cosø) | >0.75 |
Alarm Output | 250V AC, 3A NO or NC selectable via programming |
Mounting Type | Can be mounted on TH35 type rail |
Dimensions | ERPA1-x40-F and ERPA1-550-F: W46xH110xD117 mm ERPA1-570-F: W79xH120xD132 mm |
Weight | ERPA1-x40-F and ERPA1-550-F: 450g (including packaging) ERPA1-570-F: 550g (including packaging) |
Enclosure Materials | Self-extinguishing plastics used |