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The R88D-ER16 serves as a DC-type servo drive from Omron’s R88D series. This device operates with a power supply voltage between 120 and 187 volts DC and has a capacity of 20 volt-amperes. It can maintain an output current rating of 6.6 amperes, with a maximum output of 16 amperes.
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| Manufacturer | Omron |
|---|---|
| Product Type | DC-type servo drive |
| Product Line | R88D |
| Part Number | R88D-ER16 |
| Weight | 9.38 lbs (4.25 kg) |
| Speed Control Range | 51:00:00 |
| Power Capacity | 20 volt-amperes |
| Power Supply Voltage | 120 to 187 Volts DC |
| Ambient Operating Temperature | 0 to 55°C (in a non-condensing environment) |
| Drive Type | Power unit separated servo drive |
| Humidity Tolerance | 35 to 90% relative humidity and in a non-condensing environment |
| Output Current Rating | 6.6 Amperes |
| Maximum Output Current | 16 Amperes |
| Mounting Method | Rack mount or installation by hanging up |
| Insulation Resistance | 20 mega ohms at 500 Volts DC |
| Storage Temperature | -10 to 70°C (in a non-condensing environment) |
| Control Method | Pulse Width Modulation and MOSFET (Metal Oxide Semiconductor Field Effect Transistor) |
| Protective Features | Overvoltage, overload, overcurrent, overheat radiation, over-run detection, intermediate voltage detection, and electronics thermal protections |
The Omron R88D-ER16 digital servo drive is engineered for precision control in various applications. This DC-type servo drive is equipped to handle a wide voltage supply range, from 120 to 187 volts DC. It performs efficiently within specified operational parameters with a power capacity rated at 20 volt-amperes.
A key feature of the R88D-ER16 is its output current, reliably maintaining 6.6 amps during operations while being capable of peak currents up to 16 amps. The servo drive manages speed within a control range of 51:00:00, providing precise adjustments and responsiveness. It operates effectively in temperatures ranging from 0 to 55°C, ensuring performance even in challenging environments. Additionally, it can withstand humidity levels between 35% and 90% under non-condensing conditions.
Regarding installation, the R88D-ER16 supports rack mounting and hanging setups, offering flexibility in deployment. Its impressive insulation resistance of 20 mega ohms at 500 volts DC enhances its durability and reliability over time. It also weighs 8.16 pounds (3.7 kilograms), providing a manageable solution for integration.
The drive employs Pulse Width Modulation control combined with MOSFET technology, enabling modern control schemes. For enhanced safety, it includes multiple protective mechanisms, such as overvoltage, overload, overcurrent, and thermal protection. These features ensure stable operation and safeguard against potential electronic failures, contributing to system reliability.