Detailed Product Description

EUROTHERM 512 series DC drives

Up to 7.5 Hp

Isolated control circuitry, a host of user facilities and extremely linear control loop make the 512C ideal for single motor or multi-drive low power applications. Designed for use on single phase supplies, the 512C is suitable for controlling permanent magnet or wound field dc motors in speed or torque control.

Highlights

Torque or speed control

Fully isolated control circuits

Multi input speed and current setpoints

Extremely linear control loops

Inputs/Outputs

Analog Inputs - 4;

Speed Setpoint

Auxiliary Setpoint

Torque or Current Limit (+10V)

Tachometer Feedback (+350 VDC max.)

Analog Outputs - 4;

Speed

Ramp Setpoint

Total Setpoint (+10 VDC)

Armature Current (+5 VDC)

Digital Inputs - 2;

Start-Run (+10 to +24 VDC)

Stall Override (+10 VDC)

Digital Outputs - 2;

Health

Zero Speed (24V) 50mA)

Reference Supplies - 2;

-10 VDC

+10 VDC

LED Diagnostics

Power On

Stall Trip

Overcurrent Trip

Extremely linear control loops

Potentiometer Adjustments

Maximum speed / Minimum speed / Current limit / Acceleration ramp (0-40 seconds) / Deceleration ramp (0-40 seconds)
IR compensation / Speed stability / Zero speed offset

Switch Adjustments

Armature Current Calibration / Armature Voltage Calibration / Tachometer Feedback / At Zero Speed/Setpoint / Current Meter Output / Supply Voltage Select - Jumpers

STANDARDS

The 512C series meets European and North American standards when installed in accordance with relevant product manual.

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