CUSTOM SERVO DRIVE
Integrated servo drive for brushless motors with integrated hall feedback and standalone capabilities.
The i144-03 is a 1.5 kW DC servo drive to be integrated directly into brushless motors. It contains a motion controller, communications, I/Os and Hall-sensors (sensors and circuitry) in one small and compact unit which can be mounted directly to the rear of a rotary motor. This drive is compliant and certified to UL and CE standards as well as STO PL e SIL 3.
- Onboard hall sensors
- CANopen / Modbus
- Built-in customer algorithms
- CE, UL, STO PL e SIL 3
|Continuous Current||20 ARMS|
|Peak Current||75 ARMS|
|Supply Voltage||8-75 VDC|
|Dimensions||63 x 125 mm|
|Feedback||Digital Encoder, SinCos Encoder|
|Motor Type||Rotary Brushless|
|Command Source||Network Interface, Standalone, Analog Input, Step and Direction, Encoder Following, Electronic Gearing, PWM|
|Motion Mode||Profile Position, Profile Speed, Profile Torque, Cyclic Sync Position, Cyclic Sync Velocity, Cyclic Sync Torque, Homing, Open Loop Vector, Open Loop Scalar|
|Digital Inputs||4 TTL|
|Digital Outputs||4 TTL|
|Size (W x L)||63 x 125 mm|
Global warming and the drive to minimise greenhouse gas emissions has put the focus on how to make the most of natural energy sources. Solar tracking is an obvious way to improve the efficiency of solar power plants. As the sun moves across the sky, an electric actuator system makes sure that the solar panels follow automatically and maintain the optimum angle to make the most of the sunbeams.
In today’s distributed control design of tracking arrays, brushless DC motors with embedded intelligence can be networked with economic off-the-shelf PLCs having solar tracking function blocks.
The embedded intelligence can serve also as master control to host and run programs in the event of network interruptions. Macro-like commands can be used to trigger messages that initiate complex functions.
In addition, diagnostic functions may take place over the network to report on motor status and health.
Onboard inclinometer or direct inclinometer input is a trend in latest All-in-One electric actuator systems.
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