SP1406 Overview

 The SP1406 versatile AC drive EMERSON is a versatile AC drive designed for various applications. It operates with a power supply of 380-480V AC and supports an input frequency range of 48-65Hz.

Technical Data Summary

• Power Supply: Operates on a 380-480V AC, 3-phase power supply.

• Frequency Range: Features a wide output frequency range from 0 to 550 Hz.

• Communication: Equipped with RS-485 and Modbus RTU protocol for network communication.

• Current Rating: Rated current spans from 9.5 to 16.6 Amperes.

• Braking Capability: Includes a built-in dynamic braking transistor.

• Encoder Support: Compatible with both incremental and absolute encoder types.

FAQ

Q1: What is the EMERSON SP1406?

A1: It is a Unidrive SP series AC drive designed for versatile industrial motor control applications.

Q2: What is its input power requirement?

A2: It requires a three-phase power supply within a voltage range of 380 to 480 Volts AC.

Q3: What communication protocols does it support?

A3: It supports RS-485 serial communication using the Modbus RTU protocol.

Q4: What types of encoders are compatible with this drive?

A4: It is compatible with both incremental and absolute encoders.                                                                                                                                   

Q5: Does it have a built-in braking function?

A5: Yes, it features an integrated dynamic braking transistor.