Home Copley Controls Accelnet Series ACK-090-04

ACK-090-04

Name: ACK-090-04
Brand: Copley Controls
Price: 264 USD
Rating: 4.5 (35 reviews)

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4 Minutes 28 Seconds

The ACK-090-04 servo drive weighs a mere 37 grams and provides continuous output power of 0.18 kW. Manufactured by Copley Controls and part of the Accelnet Series, it operates with a MOSFET 3-phase inverter and an input power voltage range of +14 to +90 Vdc. The drive includes over-temperature protection and Rs-232 communication.

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Description
Specs
FAQ

Product Description

The model ACK-090-04 is a robust digital servo drive from Copley Controls. It supports precise motion control applications using advanced features and reliable performance. The drive is designed for high speed CANopen communication and works seamlessly with various motor types.

This Accelnet series servo drive utilizes a CANopen protocol for efficient communication and includes a TJA1050 high speed transceiver. The CAN address can be assigned via RS-232 or logic inputs allowing flexibility in configurations. It features a maximum of seven input pins for CAN addressing while reserving others for additional functions. The device supports motor temperature monitoring via a programmable input configured for pull-up voltage. It also offers programmable outputs for brake control to ensure safe motor operation during power loss. The drive includes an internal + 5 V DC output rated at 250 mA and is equipped with an L-C filter recommendation for stable operation. This output aids in supporting external circuits and ensure robust functionality for connected components. Additionally, safety is prioritized with requirements for an external flyback diode for brake operation.

The programmable nature of the ACK-090-04 digital servo drive provides versatile functionality for motion control systems. It integrates motor brakes controlled by outputs that require power to release. The unit features inductive load management which necessitates external flyback diodes to manage coil voltage during deactivation. Motor overtemperature detection is supported through input IN5 that is configurable for compatibility with grounded switches. The drive’s internal + 5 V DC output is versatile and supply regulated power for auxiliary circuits. Users should include ferrite core inductors and electrolytic capacitors for optimal output filtering. This servo drive offers a compact efficient solution and ease of integration into industrial automation systems.

ACK-090-04 Technical Specifications

Output Power - Peak Current:	4 Adc (2.8 Arms, sinusoidal)
Hv Overvoltage Protection:	+91 Vdc (Drive outputs turn off until +HV is < overvoltage)
Hv Undervoltage Protection:	+14 Vdc (Drive outputs turn off until +HV >= +14 Vdc)
Drive Over Temperature Protection:	PC Board > 90 °C
Shock Resistance:	10 g, 10 ms, half-sine pulse, IEC 60068-2-27
Agency Standards Conformance:	EN 55011, EN 61000-6-1, IEC 61010-1, UL 61010-1
Rs-232 Communication:	Full-duplex, 9,600 to 115,200 Baud
Output Power - Continuous Current:	2 Adc (1.4 Arms, sinusoidal)
Continuous Output Power:	0.18 kW
Input Power Voltage Range:	+14 to +90 Vdc
Pwm Output Type:	MOSFET 3-phase inverter, 15 kHz center-weighted PWM carrier
Current Loop Update Rate:	15 kHz
Position & Velocity Loop Update Rate:	3 kHz
Dimensions:	63.5 x 40.6 x 21.1 mm (2.50 x 1.60 x 0.83 in)
Weight:	1.3 oz (37 g)

Frequently Asked Questions about ACK-090-04

Q: What communication protocol does the ACK-090-04 support?

A: The ACK-090-04 digital servo drive utilizes the CANopen protocol. It includes a TJA1050 high-speed transceiver for efficient and reliable communication in motion control applications.

Q: How does the ACK-090-04 handle motor temperature monitoring?

A: This drive supports motor temperature monitoring via a programmable input configured for pull-up voltage. Input IN5 is adaptable for compatibility with grounded switches for overtemperature detection.

Q: What power output does the ACK-090-04 provide for external circuits?

A: The drive includes an internal +5 V DC output rated at 250 mA. It is recommended to use L-C filters for stable operation and auxiliary circuit support.

Q: How does the ACK-090-04 manage inductive loads?

A: This unit features inductive load management that requires external flyback diodes. These diodes control coil voltage during deactivation, ensuring safe and efficient operation of motor brakes.

Q: What flexibility does the ACK-090-04 offer for CAN addressing?

A: The CAN address can be assigned via RS-232 or logic inputs. A maximum of seven input pins is available for CAN addressing, with additional pins reserved for other functions.

Internal Product Review

‘‘The ACK-090-04 digital servo drive from Copley Controls excels with its high-speed CANopen communication, programmable inputs for motor temperature monitoring, and brake control outputs. Its robust +5 V DC internal output supports auxiliary circuits, while external flyback diodes ensure inductive load safety. It’s ideal for industrial automation.’’