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SP3501
The Control Techniques SP3501 is a versatile drive from the Unidrive SP series, designed for efficient motor control in demanding applications. It operates on a 3-phase input with a voltage supply of 500 to 575 Volts AC, featuring an output frequency that ranges from 0 to 550 Hertz and a maximum current rating of 5.4 Amperes for normal duty operations.
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Technical specifications for SP3501
| Manufacturer | Control Techniques |
|---|---|
| Product Line | Unidrive SP |
| Part Number | SP3501 |
| Weight | 35.00 lbs (15.88 kg) |
| Input Phase Type | 3-phase input |
| Power Supply Voltage | 500 to 575 Volts AC |
| Output Frequency | 0 to 550 Hertz |
| Current Rating | 4.1 Amperes (heavy duty) and 5.4 Amperes (normal duty) |
| Communication Protocols | RS-485 and Modbus RTU |
| Protection Class | IP20 |
| Frame Size | Frame Size 3 |
| Rated Active Power | 2.2 kilowatts (heavy duty) and 3 kilowatts (normal duty) |
| Supply Frequency | 48 to 65 Hertz |
| Cooling Method | Natural cooling |
| Ambient Operating Temperature | 0 to 40°C (in a non-condensing environment) |
| Horsepower Rating | 2 horsepower (heavy duty) and 3 horsepower (normal duty) |
| Number of Inputs | 6 digital inputs and 3 analog inputs |
| Number of Outputs | 4 digital outputs and 2 analog outputs |
| Mounting Method | Wall mount |
The SP3501 model is part of the Unidrive SP series by Control Techniques, offering comprehensive motor control capabilities. Designed for a 3-phase input type, it requires a power supply voltage in the range of 500 to 575 Volts AC. Users can expect an output frequency spanning from 0 to 550 Hertz. Depending on the application, this unit provides a current rating of either 4.1 Amperes for heavy-duty requirements or 5.4 Amperes for regular duty.
For communication interfaces, the drive incorporates RS-485 and Modbus RTU protocols, allowing easy integration into existing systems. Its protection class is rated at IP20, ensuring adequate safeguarding against solid objects and moisture. The physical dimensions adhere to Frame Size 3 standards, promoting a manageable form factor for installation.
In terms of active power, the SP3501 delivers up to 3 kilowatts under normal duty and 2.2 kilowatts in heavy-duty modes. The supply frequency operates between 48 to 65 Hertz. Natural cooling mechanisms are implemented to maintain optimal operational temperatures.
Operating effectively in an ambient temperature range of 0 to 40°C, the drive is designed to withstand non-condensing conditions. The horsepower ratings are set at 2 for heavy-duty applications and up to 3 horsepower for normal duties. Additionally, the SP3501 accommodates a variety of I/O options, including six digital inputs, three analog inputs, four digital outputs, and two analog outputs. The wall mounting option adds versatility, allowing for space-efficient installation.
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