Open AC Drives
Panel Mounted / Open AC Drive Solutions
Overview of Altivar™ 12
Overview of Altivar™ 320
Overview of Altivar™ 340
Overview of Altivar™ Process 900
Type of Motor Control |
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Key Application/Market Segment |
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Drives |
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Distribution voltage ranges for 50/60 Hz line supply |
Three-phase 200–240 V Three-phase 380–480 V Three-phase 500–600 V Three-phase 500–690 V |
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Horsepower ratings for three-phase motors |
1–100 hp, 208/230 V 1–500 hp, 400/480 V 1–100 hp, 400/480 V (ATV950) 3–100 hp, 500/600 V 3–125 hp, 500/690 V |
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Drives |
Output frequency |
0.5–599 Hz |
Type of Control |
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Asynchronous motor |
Voltage vector control, currrent vector control closed loop, 5-segment V/F profile, energy saving, synchronous reluctance motor, ACVC – Adaptive Cascade Vector Control |
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Synchronous motor |
Open loop synchronous motor, closed-loop synchronous motor, open-loop synchronous motor variable torque |
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Transient overtorque |
Normal duty: 120% overcurrent for 60 s. Heavy duty: 150% overcurrent for 60 s. |
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Functions Number of Functions |
45+ |
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Number of I/O |
Analog inputs |
3–5 |
Analog outputs |
2 |
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Logic inputs |
8–14 |
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Logic/Relay outputs |
3–6 |
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Safety function inputs |
2 |
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Communication |
Integrated |
Modbus™ and Ethernet IP /Modbus TCP dual port |
Available as an option |
- CANopen: Daisy
Chain RJ45, Sub-D and screw terminals |
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Other Option Cards |
I/O extension cards, Encoder input cards, Resolver input cards |
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Enclosure Rating |
Type 1, Type 12 (ATV950 only) |
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Standards and Certifications |
UL 508C, UL File E116875, CSA, TUV, REACH, UL50, EN/IEC 61800-3, EN/IEC 61800-3 environment 1 category C2, EN/IEC 61800-3 environment 2 category C3, EN/IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508 |