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Control Techniques Unidrive SP SP1403

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SP1403

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The SP1403 from Control Techniques is an AC drive engineered to deliver performance across various applications. Designed for 3-phase input, it operates within a power supply range of 380 to 480 volts AC while managing output effectively within a frequency range.

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Technical specifications for SP1403

ManufacturerControl Techniques
Product TypeAC Drive
Product LineUnidrive SP
Part NumberSP1403
Weight9.00 lbs (4.08 kg)
Power Supply Voltage380 to 480 Volts AC
Rated Active Power1.5 to 2.2 kilowatts
Horsepower Capacity2 to 3 horsepower
Rated Current4.2 to 5 Amperes
Input Frequency Range48 to 65 Hertz
Output Frequency Range0 to 550 Hertz
Number of Inputs3 analog inputs, 2 analog outputs, 6 digital inputs, and 4 digital outputs
Encoder TypeIncremental and absolute encoder
Braking UnitDynamic braking transistor
Protection ClassIP20
Ambient Operating Temperature0 to 40°C (in a non-condensing environment)
Storage Temperature-40 to 70°C (in a non-condensing environment)
Input Phase Type3-phase input
Communication ProtocolRS-485 and Modbus RTU (Remote Terminal Unit)

The Control Techniques SP1403 belongs to the Unidrive SP series and is classified as an AC drive. This device can efficiently operate with power supply voltages ranging from 380 to 480 Volts AC. It delivers rated active power that falls between 1.5 and 2.2 kilowatts, corresponding to a horsepower capacity of 2 to 3 HP. The output frequency can be adjusted up to 550 Hertz, providing versatility for various applications.

The SP1403 drive handles a rated current ranging from 4.2 to 5 Amperes. Input operation is suitable for a frequency range of 48 to 65 Hertz. The drive features multiple control interfaces, including 3 analog and 2 analog outputs, alongside 6 digital inputs and 4 digital outputs, offering extensive connectivity options.

For performance enhancement, a dynamic braking transistor serves as the braking unit, ensuring effective speed reduction when necessary. The design incorporates both incremental and absolute encoder types, delivering precise position feedback. Protection specifications indicate an IP20 class rating, ensuring some level of dust and water resistance.

In terms of operational requirements, this drive functions well within ambient temperatures from 0 to 40°C under non-condensing conditions. Storage capabilities extend from -40 to 70°C, maintaining integrity in varying environments. In addition, it communicates effectively using RS-485 and Modbus RTU protocols, enabling seamless integration into industrial systems.