Product Overview

• PN:DSQC202｜Alternate No:YB560103-AC/5｜Brand:ABB｜Series:S3 / S4 Vintage Robot Controller｜Type:Robot Main Computer CPU Board

• Definition:Core main computer motherboard exclusively for ABB classic S3 & S4 series industrial robot control cabinets, the central operation unit that executes robot motion trajectory calculation, program logic operation, external I/O signal scheduling and teach pendant communication, the most critical spare for old ABB robot production cell overhaul and main board breakdown emergency replacement

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Core Features

• Dedicated industrial real-time motion control DSP chip, independently completes multi-axis robot interpolation, positioning and speed closed-loop calculation without delay
• Onboard integrated robot internal bus, I/O signal processing circuit and teach pendant communication interface, realizes data exchange with servo drive, external DI/DO modules and handheld FlexPendant
• Large-capacity onboard memory for storing robot programs, position coordinates, production recipes and fault log records
• Full hardware self-diagnosis circuit with multi-group status LED indicators, quickly displays power, running, bus link and module fault codes for on-site troubleshooting
• Standard Eurocard rack plug-in structure, directly inserted into S3/S4 robot controller backplane, supports offline replacement without dismantling the whole cabinet

• Built-in signal isolation & surge protection, stable operation in strong electromagnetic interference workshop environments such as automobile welding, machinery assembly

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Technical Specs

• Auxiliary supply:24VDC ±10% robot cabinet control power
• Main control chip:Special industrial motion DSP processor
• Internal communication bus:ABB proprietary robot controller rack bus
• Operating temp:-20℃~+60℃｜Storage:-40℃~+85℃,RH5%~95% non-condensing
• Net weight:0.5kg｜Dimension:345×220×30mm
• HS Code:85389091

• Certification:CE, UL certified

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Compatibility

Perfectly matched with ABB S3, S4 series robot controller cabinets, compatible with all DSQC series robot I/O, servo drive modules of the same generation; Incompatible with later IRC5, IRC5 Compact robot controllers, Advant DCS S600/S400 I/O, 800xA DCS and AC500 PLC systems

Application

• Spare replacement for aging automobile welding, handling, spraying production line ABB S3/S4 robot control cabinets

• Old robot main computer board failure emergency maintenance, robot workstation whole cabinet renovation and service life extension transformation

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Our Advantage

• Full robot program loading, multi-axis motion simulation and bus communication continuous aging testing before shipment
• 12-month global warranty for all stocked products
• DHL/Fedex worldwide door-to-door delivery
• Free technical support for controller rack matching, robot program backup recovery and fault code troubleshooting