Aucom Softstarter EMX4i
Aucom Softstarter EMX4i is a product that you can use in your business that offers fast installation, easy assembly and f/p advantage and has a built-in Bypass contactor.
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Current Range |
24A-1250A[Nominal] |
Fan, Pump, Compressor, etc. applications
Features
- Built-in bypass contactor
- Constant-variable current departure
- Adaptive start-stop adjustment
- DC brake, soft brake, free stop, TVR stop options
- JOG operation (forward-backward)
- Inside delta (6 cables) control
- Reversing contactor control
- Motor thermistor, current imbalance warning, phase sequence fault, phase loss fault (for input and output)
- Clock programmed operation feature
- Built-in analog output
- USB port and data logging
- Work scenario simulation
- Communication options; Modbus RTU, Profibus, DeviceNet, Modbus TCP, ProfiNET, Ethernet IP
- Portable panel option
- Smart pump option card
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Current Range |
25A~1250A (nominal) |
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Motor Wiring |
In-line or inside delta |
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Bypass Contactor |
Internal |
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EMX4i-xxxx-V5 |
200 VAC ~ 525 VAC (± 10%) |
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EMX4i-xxxx-V7 |
380 VAC ~ 690 VAC (± 10%) |
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EMX4i-xxxx-V12 |
1200 VAC (+10%/-20%) |
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EMX4i-xxxxB-xx-C1 (A1, A2) |
110 VAC ~ 120 VAC (+10%/-15%), 600 mA |
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EMX4i-xxxxB-xx-C1 (A2, A3) |
220 VAC ~ 240 VAC (+10%/-15%), 600 mA |
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EMX4i-xxxxB-xx-C2 (A1, A3) |
24 VAC/VDC (± 20%), 2.8 A |
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Frequncy Range |
45Hz ~ 66Hz |
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Earth Nominal Insulation Voltage |
600VAC |
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Rated Impulse Withstand Voltage |
6kV |
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Digital Inputs |
24VDC, 8mA |
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Motor Termistor (B4,B5) |
Trip if greater than 3.6kΩ, reset if less than 1.6kΩ |
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Relay Outputs |
10 A 250 VAC rezistive, 5 A 250 VAC, AC15 pf 0.3 |
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Main Contactor (33, 34) |
Normally Open (NO) |
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Relay Outputs A (41, 42, 43) |
Changeable(NO-NC) |
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Röle Çıkışı B (53, 54) |
Değiştirilebilir (NO-NC) |
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Analog Output (21,22) max load |
600Ω (12 VDC, 20 mA), ± 5% |
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Operating temperature range |
-10 °C ~ 60 °C, 40 °C with power reduction on |
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Humidity Rate It Can Work At |
In range of %5 ~ %95 |
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IP Level |
EMX4i-0024B ~ EMX4i-0135B IP20 EMX4i-0184B ~ EMX4i-0580B IP00 |
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EMC Conformity |
IEC 60947-4-2, IEC 60947-4-2 Class B |
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Thermal loss (under energy) |
A / 4.5Watt |
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Thermal loss (working) |
EMX4i-0024B ~ EMX4i-0052B ≤ 35 watt EMX4i-0064B ~ EMX4i-0135B ≤ 50 watt EMX4i-0184B ~ EMX4i-0250B ≤ 120 watt EMX4i-0352B ~ EMX4i-0580B ≤ 140 watt |
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