1 year warranty
The Delta ASD-B2-0721-B is a 750W AC servo drive from the ASDA-B2 series, designed for general-purpose industrial automation and machine control applications. This compact servo drive features single-phase or three-phase input capability with a rated output current of 5.1 A and supports both 17-bit and 20-bit encoder resolutions for high-precision positioning control. The drive offers three control modes: position, speed, and torque, with built-in motion control functions that eliminate the need for external controllers in many applications. It supports high-speed differential pulse commands up to 4 Mpps and includes built-in dynamic braking. The unit is an open-type drive requiring installation in a protective enclosure and features RS-232/RS-485 communication interfaces for system integration. The ASDA-B2 series emphasizes cost-effectiveness and ease of integration with auto-tuning capabilities and separated power supply circuits for simplified maintenance.
Item Details
- Brand Name: Delta
- Manufacturer: Delta Electronics
- Item Type Name: AC Servo Drive
- Product Family / Series: ASDA-B2 Series
Product Specifications
- rated_power: 750 W
- input_voltage_single_phase: 200-255 V AC, 50/60 Hz
- input_voltage_three_phase: 170-255 V AC, 50/60 Hz
- rated_output_current: 5.1 A
- continuous_output_current: 5.10 A
- instantaneous_output_current: 15.30 A
- encoder_resolution: 17-bit / 20-bit
- control_modes: Position, Speed, Torque
- pulse_input_frequency: 4 Mpps (high-speed differential)
- communication_interface: RS-232, RS-485
- frame_size: 79.5 mm
- protection_rating: IP20
- dynamic_brake: Built-in
Additional Details
- Certifications / Approvals: UL, cUL, CE, RoHS
- Operating Temperature: 0-40 °C
- Mounting Type: Open-type (requires enclosure)
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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