Description
The ELAU PMC-2/11/08/000/00/03/11/00/0K is a high-performance,modular motion controller from Bosch Rexroth’s ELAU(now fully integrated into the IndraMotion platform)series,designed for complex multi-axis synchronized motion applications in packaging,printing,and assembly automation.Built on a real-time PowerPC architecture with deterministic SERCOS III interface,this compact DIN-rail unit delivers nanosecond-level interpolation precision,embedded PLC functionality,and scalable I/O—making it ideal for OEMs demanding both flexibility and performance.
As a legacy yet still widely deployed intelligent motion node,the PMC-2/11/08/000/00/03/11/00/0K bridges classic ELAU reliability with modern industrial networking,enabling seamless integration into hybrid architectures or direct migration paths to IndraMotion MLC systems.
Application Scenarios
At a global confectionery packaging line in Germany,an OEM faced recurring timing drift between rotary cutters and film feeders using older cam-based mechanics.After retrofitting with the ELAU PMC-2/11/08/000/00/03/11/00/0K,engineers implemented electronic gearing across 8 servo axes via SERCOS III—all coordinated by the controller’s built-in CNC interpolator running at 500µs cycle time.The result:±0.1 mm cut accuracy at 300 packs/minute,with recipe-based format changes completed in under 90 seconds.Maintenance teams praised the PMC-2/11/08/000/00/03/11/00/0K’s diagnostic LEDs and real-time axis monitoring via ELAU’s PSS(Programmable System Software),which reduced troubleshooting from hours to minutes.This case highlights how the controller transforms mechanical complexity into agile,software-defined motion—extending the life of legacy lines while delivering near-new-machine performance.
Parameter
Main Parameters Value/Description
Product Model PMC-2/11/08/000/00/03/11/00/0K
Manufacturer ELAU(Bosch Rexroth)
Product Category Modular Multi-Axis Motion Controller with Integrated PLC
Processor PowerPC 603e,266 MHz
Control Cycle Time Adjustable down to 250µs(standard 500µs)
Axes Capacity Up to 8 coordinated axes via SERCOS II/III(depending on configuration)
Integrated I/O 16 digital inputs,8 digital outputs(24 VDC);expandable via bus-coupled modules
Communication Interfaces SERCOS II/III(fiber optic or copper),RS-232(service port),optional Ethernet
Programming Environment ELAU PSS(Programmable System Software)–supports IEC 61131-3(LD,ST,FBD),CNC/G-code,motion blocks
Memory 32 MB RAM(user program&data),8 MB flash(non-volatile storage)
Power Supply 24 VDC(±10%),max 2.5 A
Mounting Method DIN rail(35 mm)or panel mount
Operating Temperature 0°C to+55°C
Certifications CE,UL,cUL,RoHS compliant
Note on Model Decoding:
PMC-2:Product family(Programmable Motion Controller,2nd generation)
/11:CPU type(PowerPC-based)
/08:8-axis capability
/000/00:Base I/O configuration
/03/11:SERCOS interface version and hardware revision
/00/0K:Firmware variant and regional compliance code
Technical Principles and Innovative Values
Innovation Point 1:Hard Real-Time Motion+Soft PLC in One Box–The PMC-2/11/08/000/00/03/11/00/0K executes motion interpolation and logic control in parallel on a single processor with guaranteed determinism—eliminating latency between safety interlocks and axis commands seen in split-architecture systems.
Innovation Point 2:SERCOS III over Standard Ethernet Cabling–Unlike early SERCOS II requiring fiber,this model supports copper-based SERCOS III,reducing installation cost while maintaining<1µs jitter for synchronized drives like ELAU ServoPac or Bosch IndraDrive.
Innovation Point 3:Electronic Cam&Flying Saw with Sub-Micron Precision–Built-in cam tables support up to 16,384 points per cam;used in flying shear applications,it achieves cut repeatability within±0.05 mm at linear speeds>2 m/s.
Innovation Point 4:Legacy-to-Modern Migration Path–Fully compatible with current IndraWorks engineering tools via adapter libraries,allowing gradual upgrades without full line replacement—protecting existing software investment.
Application Cases and Industry Value
In a U.S.-based label printing press,the ELAU PMC-2/11/08/000/00/03/11/00/0K controls 7 print stations,2 unwind/rewind shafts,and 3 inspection cameras.Before its deployment,registration errors caused 12%waste during color changes.With the controller’s electronic line shafting and real-time tension control,registration accuracy improved to±0.03 mm,cutting waste to under 2%.Operators now switch jobs via touchscreen HMI linked to the PMC’s recipe manager—loading new web speeds,dancer setpoints,and cam profiles in one click.The press has run continuously for 3+years with zero motion-related failures,a testament to the PMC-2/11/08/000/00/03/11/00/0K’s rugged design and thermal stability in hot,dusty environments.
Related Product Combination Solutions
ELAU ServoPac CSB-040:Compact servo drive directly controlled via SERCOS by the PMC-2/11/08/000/00/03/11/00/0K—ideal for space-constrained machines.
Bosch Rexroth IndraDrive Cs:Modern SERCOS III-compatible drive offering drop-in replacement for aging ServoPac units.
ELAU ACC-24E2A:Digital I/O expansion module(also used in PMAC systems)that can be interfaced via discrete wiring for auxiliary signals.
Bosch IndraMotion MLC:Next-gen motion controller for new designs;accepts converted PSS projects from PMC-2/11/08/000/00/03/11/00/0K via migration tools.
ELAU PanelView HMI:Dedicated operator terminals with native PSS tag integration for seamless visualization.
SERCOS III Media Converter:Enables fiber-to-copper conversion when integrating the PMC-2/11/08/000/00/03/11/00/0K into mixed-media networks.
ELAU PSS Development Kit:Includes runtime license,libraries,and simulation tools for offline programming and testing.
Bosch Rexroth HMV02:Compact HMI with SERCOS gateway functionality for simplified monitoring of PMC-controlled axes.
Installation,Maintenance,and Full-Cycle Support
Installing the ELAU PMC-2/11/08/000/00/03/11/00/0K requires only 24 VDC power,SERCOS ring cabling(daisy-chained to drives),and a service laptop via RS-232 or optional Ethernet.Its compact width(120 mm)fits tight control cabinets,and the robust aluminum housing dissipates heat without fans—critical for dusty or high-vibration settings.
Maintenance is streamlined through comprehensive diagnostics:front-panel LEDs indicate CPU status,SERCOS sync,and I/O faults,while PSS software provides real-time axis plots,error logs,and memory usage.Firmware updates and program backups are performed via SD card or serial link.In case of failure,we offer tested refurbished units with full functional validation—including SERCOS loop integrity and motion interpolation tests—ensuring drop-in replacement without re-engineering.
All PMC-2/11/08/000/00/03/11/00/0K units we supply are factory-traceable,cleaned,and burned-in for 72 hours.Our support includes access to archived PSS libraries,wiring diagrams,and expert guidance on migrating to IndraMotion or integrating with third-party HMIs(e.g.,Eaton XV400,Rockwell PanelView).
Contact us for a customized solution—whether you’re maintaining a critical ELAU-based line,sourcing legacy spares,or planning a phased modernization,the ELAU PMC-2/11/08/000/00/03/11/00/0K remains a proven cornerstone of high-precision motion control with enduring value.
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