Category: Motion control > ACOPOS > Servo drives
Modular mechanical design using plug-in modules Integrated line filter Integrated braking resistor Integrated electronic restart inhibit Partially-coated circuit boards - more robust in regard to environmental influences ACOPOS servo drive, 3x 400-480 V, 1.6 A, 0.7 kW, coated, integrated line filter, braking resistor and electronic safe restart interlock.
Technical Specifications
General information
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = Non-compliant
- Functional safety = Yes
- UL = cULus E225616 Power conversion equipment
- KC = Yes
- Note = Variant with partially coated printed circuit boards
- B&R ID code = 0xA6D6
- Slots for plug-in modules = 3
Mains connection
- Permissible network configurations = TT, TN
- Mains input voltage = 3x 400 VAC to 480 VAC ±10% 3x 230 VAC ±10%
- Frequency = 50 / 60 Hz ±4%
- Installed load = Max. 2.1 kVA
- Inrush current = 2 A (at 400 VAC)
- Switch-on interval = >10 s
- Integrated line filter per EN 61800-3, category C3 = Yes
- Power dissipation at device nominal power without braking resistor = 110 W
DC bus connection
- DC bus capacitance = 165 µF
24 VDC power supply
- Input voltage = 24 VDC +25% / -20%
- Input capacitance = 5600 µF
- Current consumption = Max. 1.47 A + Current for motor holding brake
Motor connection
- Reduction of continuous current depending on ambient temperature
- Mains input voltage: 400 VAC
- Switching frequency 5 kHz = No reduction
- Switching frequency 10 kHz = No reduction
- Switching frequency 20 kHz = No reduction
- Mains input voltage: 480 VAC
- Switching frequency 20 kHz = 0.13 A eff per °C (starting at 40°C)
- Reduction of continuous current depending on installation elevation
- Starting at 500 m above sea level = 0.16 A eff per 1000 m
- Protective measures
- Overload protection = Yes
- Short-circuit and ground fault protection = Yes
- Terminal connection cross section
- Flexible and fine-stranded wires
- With wire end sleeve = 0.25 to 4 mm²
- Approbation data
- UL/C-UL-US = 30 to 10 AWG
- CSA = 28 to 10 AWG
- Quantity = 1
- Continuous current = 1.6 A eff
- Peak current = 5 A eff
- Nominal switching frequency = 10 kHz
- Possible switching frequencies = 5 / 10 / 20 kHz
- Insulation stress of the connected motor per IEC TS 60034-25:2004 = Limit value curve A
- Max. motor line length = 15 m
- Max. output frequency = 598 Hz
Motor holding brake connection
- Response threshold for open-circuit monitoring = Approx. 245 mA
- Max. output current = 1.3 A
- Max. number of switching cycles = Unlimited since implemented electronically
Braking resistor
- Peak power output = 2 kW
- Continuous power = 130 W
Limit switch and reference inputs
- Electrical isolation
- Input - ACOPOS = Yes
- Input - Input = No
- Input voltage
- Nominal = 24 VDC
- Maximum = 30 VDC
- Switching threshold
- Low = <5 V
- High = >15 V
- Quantity = 3
- Circuit = Sink
- Input current at nominal voltage = Approx. 4 mA
- Switching delay = Max. 2.0 ms
- Modulation compared to ground potential = Max. ±38 V
Enable inputs
- Electrical isolation
- Input - ACOPOS = Yes
- Input voltage
- Nominal = 24 VDC
- Maximum = 30 VDC
- Switching threshold
- Low = <5 V
- High = >15 V
- Switching delay
- Enable 0 → 1, ready for PWM = Max. 100 µs
- Enable 1 → 0, PWM off = Max. 2.0 ms
- Quantity = 1
- Circuit = Sink
- Input current at nominal voltage = Approx. 30 mA
- Modulation compared to ground potential = Max. ±38 V
- OSSD signal connections = Not permitted
Trigger inputs
- Electrical isolation
- Input - ACOPOS = Yes
- Input - Input = No
- Input voltage
- Nominal = 24 VDC
- Maximum = 30 VDC
- Switching threshold
- Low = <5 V
- High = >15 V
- Switching delay
- Rising edge = 52 µs ±0.5 µs (digitally filtered)
- Falling edge = 53 µs ±0.5 µs (digitally filtered)
- Quantity = 2
- Circuit = Sink
- Input current at nominal voltage = Approx. 10 mA
- Modulation compared to ground potential = Max. ±38 V
Electrical properties
- Energy efficiency (IE classification)
- Power dissipation relative to continuous apparent power = IE2 (10,25) 4.6% IE2 (50,25) 4.6% IE2 (10,50) 4.6% IE2 (50,50) 4.6% IE2 (90,50) 4.7% IE2 (10,100) 4.8% IE2 (50,100) 5% IE2 (90,100) 5.2%
- Nominal losses in standby mode = 12.5 W
- Discharge capacitance = 550 nF