SEW 0-822-826-4 Movidrive Brake Control Board

Technical SpecificationsModel:0-822-826-4 Brand:SEW Product type:Movidrive Brake Control Board Weight:0.42kg Dimension:210mm135mm30mm Operating temperature:0℃ ~ 60℃ Storage temperature:-40℃ ~ +85℃ Relative humidity:5%~85%,non-condensing Certification:CE

System compatibility0-822-826-4 is SEW plug-in brake control board,designed for legacy Movidrive series inverter. It cooperates with main control board and power module,used to control the electromagnetic brake of SEW geared motor. Widely used for maintenance and spare replacement of old SEW Movidrive drive systems.

Function0-822-826-4 is dedicated brake rectifier and control printed circuit board for SEW Movidrive inverter. It receives brake enable signal from inverter mainboard,converts AC input into DC excitation voltage for motor electromagnetic brake. It realizes brake release when motor runs and brake clamping when motor stops. It collects brake working status and feeds back signal to drive control unit. Built-in surge absorption circuit to suppress voltage spike during brake switching. Dual LED indicators display brake power supply and working status.

InstallationPower off the whole drive cabinet and cut main power supply. Discharge DC bus capacitor before disassembly and assembly. Insert 0-822-826-4 brake control board into inverter internal slot and fasten fixing screws. Connect backplane connector for control signal and power transmission. Separate brake power wiring,high-power motor cable and low-voltage control wiring. Power on the inverter,test motor start-stop action and brake release/clamping sequence.

InterfaceBackplane edge connector,AC power input,DC brake output,brake status feedback terminal,shield grounding terminal,dual status LED indicators.

FeatureSEW 0-822-826-4 plug-in electromagnetic brake control board. AC-DC rectification and brake logic control circuit. Surge suppression protection for brake coil. Gold plated connector for stable signal transmission. Dual LED visual indication for brake operating state. Industrial PCB design for long continuous running in harsh factory environment. Discontinued obsolete board,supply only for old Movidrive inverter spare replacement. Suitable for conveyor,crane and material handling equipment renovation and maintenance.

DiagnosticBrake cannot release:rectifier circuit damage or enable signal missing; Brake cannot lock:coil surge component failure; LED no light:input power loss; Brake action delay:signal circuit abnormality; Intermittent brake failure:backplane pin oxidation and poor contact.

Product BriefSEW 0-822-826-4 is Movidrive brake control board. It provides DC rectified power and logic control for geared motor electromagnetic brake,cooperates with Movidrive inverter to realize synchronous brake action,widely used as spare part for legacy SEW drive maintenance.

Disclaimer:All parameters are for reference only and not the basis of quotation. Goods are scarce,overseas delivery lead time 3-7 working days. It is only used for equipment maintenance and retrofit.