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TMCM-1021
Stepper Motor Driver, 2-Phase, Single Axis, 700mA, 24V DC Output, RS485
- Manufacturer:
- TRINAMIC / ANALOG DEVICES TRINAMIC / ANALOG DEVICES
- Manufacturer Part No:
- TMCM-1021
- Newark Part No.:
- 46AC1954
- Product Range
- TMCM StepRocker Series
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- :
- 1-Axis Controller / Driver Module
- :
- 9VDC
- :
- 28VDC
- :
- Two Phase
- :
- 700mA
- :
- TMCM StepRocker Series
Technical Documents (4)
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Terms and Conditions
CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
Product Overview
The TMCM-1021 from Trinamic is a single axis stepper motor controller/driver module for sensorless load dependent current control. The device is powered by Trinamic stallGuard2™, coolStep™ and spreadCycle™ chopper technology and has a trapezoidal ramp generator. The TMCM-1021 has been designed for coil currents up to 0.7A RMS (low current range, programmable) or 1.4A RMS (high current range, programmable with new additional range since hardware version 1.4). The device provides a RS485 and GP-in interface. An integrated protocol processor supplies a high level TMCL communication. It features sensOstep magnetic encoder (max 1024 increments per rotation) e.g. for step-loss detection under all operating conditions and positioning supervision.
- Supply voltage range from 9 to 28VDC (24VDC nominal), Motion profile calculation in real time
- On the fly alteration of motor parameters (position, velocity, acceleration)
- High performance microcontroller for overall system control, serial communication protocol handling
- For position movement applications, where larger motors do not fit, higher torques are not required
- Up to 256 microsteps per full step
- High efficient operation and low power dissipation
- RS485 2-wire communication interface, up to 4 multi-purpose I/P (2 shared with general purpose O/P)
- Dynamic current control, integrated protection, stallGuard2 feature for stall detection
- Feature coolStep for reduced power consumption and heat dissipation
- Dimension is 28mm x 28mm x 12mm (L x W x H)
Applications
Motor Drive & Control
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
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Extra stock is available upon order to the Supplier Lead Time which is approximately 5/8/23
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UK stock items are coming from our UK warehouse. Delivery time is 2-4 business days for in stock items.
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(UK Stock)
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Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$155.09
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