Parker 690-432590D0-B00P00-A400 AC Drive Unit

Module Feature

690-432590D0-B00P00-A400 belongs to Parker SSD 690+ Integrator AC drive family.

It adopts 32-bit microprocessor control platform, rated output current 59A, integrated DC braking function. It supports optional Profibus, DeviceNet and RS485 communication modules, built-in PID and free function block programming. It is widely deployed for variable speed control of induction motors on process pumps, compressors and conveyors.

Working principle

Three-phase AC input is rectified into DC bus voltage.

The IGBT inverter bridge converts DC into adjustable variable-frequency AC output. The control board executes closed-loop regulation, and triggers protection shutdown when overcurrent, overvoltage or overload fault is detected.

Onboard components

IGBT power stack, rectifier assembly, control motherboard, operator keypad panel, cooling fan, current and voltage sampling circuit, status LED array.

LED indicators

Front LEDs indicate power status, run status, fault alarm and communication activity.

Hardware self‑diagnosis

Built-in supervision detects overcurrent, overvoltage, earth fault, phase loss, overtemperature and communication failure. Fault codes can be checked via Parker DSELite commissioning software.

Programming software

Parker DSELite, used for drive parameter setup, logic configuration, fault record review and firmware upgrade.

Electrical & Process Parameters

Model:690-432590D0-B00P00-A400 Brand:Parker Device type:3-phase AC variable frequency drive Function:Speed and torque regulation for industrial induction motors

Mechanical & Structure

Mounting:Cabinet backplate fixed installation Protection class:IP20 Housing:Metal enclosed drive assembly with forced air cooling

Environmental

Operating temperature:0℃ ~ +40℃ Storage temperature:-40℃ ~ +85℃ Ambient humidity:5~95% non‑condensing

Certification:CE

Status:Original Parker legacy drive spare

Installation

Mount vertically with adequate ventilation clearance.

Connect main power, motor cable and control wiring, perform auto-tune before commissioning.

Interface

3-phase power input terminals, motor output terminals, control I/O terminal block, RS485 port, optional fieldbus slot.

Diagnostic

Overcurrent trip: Motor short circuit, cable insulation breakdown or incorrect acceleration time. Overtemperature alarm: Fan failure, dust blockage on heat sink or excessive continuous load. Communication loss: Damaged bus cable, wrong station address or bus termination missing.

Product Brief

Parker 690-432590D0-B00P00-A400 AC drive, 30kW 690+ series inverter spare for industrial motor speed control cabinet replacement.