DC Drives

Baldor's VersaFlex DC Drives combine digital motor control circuitry with reliable SCR power devices to provide advanced DC motor control and protection. Onboard operator control allows easy programming of control set-up and operating parameters. Optional feedback expansion boards enhance drive capabilities by allowing the control to continuously monitor a motor-mounted AC or DC tachometer or incremental encoder. Controls from 35 to 165A continuous include built-in line contactor, control logic supply, and fuses (line, armature, field supply, and control logic). Other options include internally mounted blower motor starter, and communications boards. VersaFlex DC and Regen DC controls can be configured using Workbench D.

Features:

• VersaFlex DC control provides unidirectional (single quadrant) digital control
• VersaFlex Regen DC provides bidirectional (4 quadrant) regenerative control
• 220 to 500V line input (±10%) and 50 or 60 Hz input for worldwide use
• Operator keypad is remote mountable to 10 feet (3m)for optimum ergonomic placement
• Expansion boards provide connection to RS-485,Modbus, Profibus DP,DeviceNet networks

For further information download or request a copy of our VersaFlex brochure (480Kb)