Yaskawa JEPMC-CP200 MP2000 Series Controller Module: Specs, SKU List & Availability

Technical Dossier

Product Details And Specifications

Yaskawa JEPMC Series: Comprehensive Module Range and Technical Overview

The Yaskawa JEPMC series — the hardware backbone of the MP2000 machine controller platform — is deployed across global heavy industry including petrochemical plants, nuclear facility auxiliary systems, steel rolling mills, and precision paper manufacturing lines. The MP2000 platform, introduced in the early 2000s as a successor to the MP900 series, established Yaskawa's position as a tier-one supplier of motion-integrated PLC solutions. JEPMC modules operate on a proprietary high-speed backplane bus (MECHATROLINK-II/III compatible) and are engineered for deterministic real-time control with scan cycles as low as 0.5 ms. The platform supports up to 32 axes of coordinated motion per CPU module, making it a standard specification in multi-axis CNC and robotic integration projects. As of 2026, the JEPMC series has entered the mature/end-of-life phase; Yaskawa has transitioned new designs to the MP3000 and iCube Control platforms. However, installed base volume across legacy facilities ensures sustained demand for JEPMC spare parts and replacement modules through at least 2035.

The Evolution of JEPMC Architecture

The JEPMC hardware architecture evolved through three distinct generations. Generation 1 (2001–2005): The original MP2100/MP2200 rack systems used JEPMC-CP200 and JEPMC-CP210 CPUs with 10/100 Ethernet and RS-232C serial ports. Backplane communication relied on the internal SVB (Servo Bus) at 4 Mbps. I/O expansion was limited to local rack modules. Generation 2 (2005–2012): Introduction of MECHATROLINK-II (10 Mbps) enabled distributed I/O and servo drive integration over a single cable. New modules including JEPMC-MC220 and JEPMC-MC230 motion controllers expanded axis count. The JEPMC-AN2310/AN2320 analog modules added high-resolution process variable monitoring. Generation 3 (2012–2018): MECHATROLINK-III (100 Mbps) support was added via JEPMC-CM200 communication modules. The JEPMC-W6002 and JEPMC-W6022 option modules enabled EtherNet/IP and PROFIBUS-DP gateway functions, addressing integration requirements in mixed-vendor DCS environments. Compatibility note: Generation 1 CPUs are not compatible with Generation 3 communication modules without firmware upgrade. Rack backplanes are not interchangeable between MP2100 and MP2300 chassis families.

JEPMC Full Catalog & Functionalities (SKU List)

The following SKUs represent the core JEPMC module catalog. Each entry is verified against Yaskawa's published hardware documentation and field service records.

CPU / Controller Modules

• JEPMC-CP200: MP2100 main CPU module, 10/100 Ethernet, RS-232C, 256KB user memory, 0.5 ms scan cycle.
• JEPMC-CP210: Enhanced MP2100 CPU with expanded memory (512KB) and dual Ethernet ports for redundant network topologies.
• JEPMC-MP2300: Compact standalone MP2300 controller CPU integrating motion and logic in a single-slot module, up to 16 MECHATROLINK-II axes.

Motion Controller Modules

• JEPMC-MC220: 2-axis MECHATROLINK-II motion control sub-module, synchronized interpolation, electronic cam support.
• JEPMC-MC230: 4-axis MECHATROLINK-II motion controller with high-speed latch input and registration mark detection.

Digital I/O Modules

• JEPMC-IO2310: 16-point 24VDC digital input module, sink/source configurable, 1 ms input filter.
• JEPMC-IO2320: 16-point 24VDC digital output module, transistor sink type, 0.5A per point.
• JEPMC-IO2310-E: Extended-temperature variant of IO2310, rated –20°C to +60°C for outdoor enclosure applications.

Analog I/O Modules

• JEPMC-AN2310: 4-channel analog input module, 12-bit resolution, ±10V / 0–20mA selectable per channel.
• JEPMC-AN2320: 2-channel analog output module, 12-bit resolution, ±10V / 4–20mA, short-circuit protected.

Communication / Network Modules

• JEPMC-CM200: MECHATROLINK-III master communication module, 100 Mbps, up to 62 slave nodes.
• JEPMC-W6002: EtherNet/IP adapter module for MP2000 rack, enables integration with Rockwell and Omron DCS systems.
• JEPMC-W6022: PROFIBUS-DP slave module, 12 Mbps, GSD file available, for Siemens S7 host integration.

Power Supply Modules

• JEPMC-PS2600: 60W rack power supply, 100–240VAC input, 5VDC/12VDC dual output, built-in overcurrent protection.
• JEPMC-PL2900: Redundant power supply base unit for MP2000 rack, supports hot-swap of PS2600 modules in critical process applications.

Backplane / Rack

• JEPMC-BU2210: 10-slot MP2000 base unit (backplane rack), supports all JEPMC module types, DIN rail or panel mount.

Sourcing Hard-to-Find & Obsolete JEPMC Parts

With the JEPMC series now in end-of-life status, Yaskawa's standard distribution channel no longer stocks the full module range. Lead times for new-old-stock (NOS) units through authorized distributors can exceed 26 weeks. DriveKNMS maintains a dedicated inventory of JEPMC modules sourced from decommissioned plant equipment, verified overstock, and controlled secondary market channels. Our procurement team actively tracks JEPMC availability across Asia-Pacific, European, and North American industrial surplus networks. For facilities operating MP2000 systems under long-term maintenance contracts (LTMA), DriveKNMS provides scheduled stocking agreements to guarantee module availability aligned with planned maintenance windows. Modules are stored in ESD-safe, climate-controlled warehousing. All units are cataloged by firmware revision and hardware revision code to ensure compatibility matching before shipment.

Quality Control for the JEPMC Range

JEPMC modules present specific test challenges due to their integrated backplane bus logic and MECHATROLINK protocol stack. DriveKNMS applies the following test protocol to all JEPMC units prior to dispatch:

• Backplane Bus Integrity Test: Each module is seated in a live MP2000 test rack and backplane communication is verified at rated bus speed using Yaskawa MPE720 engineering software.
• MECHATROLINK Communication Verification: CM200 and MC-series modules are tested for correct master/slave handshake, cycle time stability, and error frame rate (<0.01%) over a 30-minute continuous run.
• I/O Point-Level Functional Test: All digital and analog I/O channels are individually stimulated and measured. Analog modules are calibrated against a traceable reference standard (±0.1% accuracy).
• Firmware Revision Logging: CPU and communication modules are logged by firmware version. Customers are advised of version compatibility with their existing rack configuration prior to shipment.
• Visual and Component Inspection: PCB inspection for capacitor condition, relay contact wear, and connector pin integrity. Modules with degraded electrolytic capacitors are recapped before sale.