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The Omron R7D-BPA5L is a digital servo drive designed for efficient motion control applications. It provides reliable performance under varying loads with a continuous output current rating of 1.0 A and a momentary maximum output of 3.3 A.
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| Manufacturer | Omron |
|---|---|
| Product Type | Digital servo drive |
| Product Line | R7 |
| Part Number | R7D-BPA5L |
| Weight | 3.00 lbs (1.36 kg) |
| Continuous Output Current (RMS) | 1.0 A |
| Momentary Max Output Current (RMS) | 3.3 A |
| Power Supply Capacity | 0.16 KVA |
| Input Power Supply Voltage | 100–115 VAC, 50/60 Hz |
| Input Power Supply Current (RMS) | 1.4 A |
| PWM Frequency | 12 kHz |
| Maximum Command Pulse Frequency | 500 kpps (Line driver), 200 kpps (Open collector) |
| Control Method | IGBT-driven PWM |
| Applicable Motor Capacity | 50 W |
| Heat Generated (Main Circuit) | 12 W |
| Vibration Resistance | 10–60 Hz, max 5.9 m/s² |
| Ambient Operating Temperature | 0 to 55°C |
| Storage Conditions | -20 to 65°C, 90% RH max (no condensation) |
Omron's R7D-BPA5L is engineered as a digital servo drive that caters to a wide range of motion control tasks. Its continuous output current is rated at 1.0 A, with the capability to handle up to 3.3 A intermittently, which provides flexibility for demanding operations. This device operates on an input power supply voltage of 100–115 VAC at a frequency of 50/60 Hz, drawing a current of 1.4 A.
At the core of its operation, the drive utilizes IGBT-driven PWM technology, which ensures efficient control across various applications. The R7D-BPA5L's power supply capacity is rated at 0.16 KVA, making it suitable for small to medium loads. It is designed to efficiently manage motors with a capacity of up to 50 W. With a PWM frequency set at 12 kHz, the drive performs well for rapid command executions.
When using a line driver configuration, the maximum command pulse frequency reaches up to 500 apps, offering enhanced precision in motion applications. In contrast, the open collector configuration supports up to 200 apps.
The unit generates a maximum of 12 W of heat in its main circuit, and its compact design weighs only 0.35 kg, highlighting its suitability for various industrial environments. It can endure vibration levels ranging from 10 to 60 Hz at a maximum acceleration of 5.9 m/s². Operating temperatures can range from 0 to 55°C, while the drive can be safely stored in conditions from -20 to 65°C at a maximum relative humidity of 90%, provided there is no condensation. This flexibility and durability make the R7D-BPA5L an effective choice for multiple applications.