Yaskawa YRC1000 & DX200 Modules: JANCD-ACP02-E JZNC-MPP49J SRDA-SDA06A01A-E

Technical Dossier

Product Details And Specifications

Yaskawa YRC1000 & DX200 Series: Comprehensive Module Range and Technical Overview

The Yaskawa YRC1000 and its predecessor DX200 represent the dominant robot controller platforms deployed across global heavy industry — including petrochemical refineries, nuclear facility material handling, automotive body welding lines, and continuous-process chemical plants. With installed bases spanning North America, Europe, and Asia-Pacific, these controllers underpin Yaskawa Motoman robot arms from the MA, MH, HP, and GP series. The YRC1000 introduced a compact, energy-efficient architecture with enhanced network integration (EtherNet/IP, PROFINET, DeviceNet), while the DX200 established the benchmark for multi-axis synchronized control in high-throughput manufacturing. Both platforms share a modular backplane design, enabling field-level replacement of individual CPU, I/O, servo amplifier, and communication boards without full controller replacement — a critical factor for facilities operating under continuous-production mandates.

The Evolution of YRC1000 & DX200 Architecture

Yaskawa's robot controller lineage progressed through the YASNAC MRC (1990s), XRC (early 2000s), NX100 (mid-2000s), DX100 (2008–2012), DX200 (2012–2019), and YRC1000 / YRC1000micro (2016–present). Each generation introduced tighter servo loop timing, expanded axis count, and broader fieldbus compatibility. The DX200 standardized the JANCD-series board nomenclature and the SRDA-series servo amplifier modules, both of which remain in active use at thousands of installed sites. The YRC1000 retained backward-compatible wiring harness layouts for many peripheral I/O boards, reducing retrofit costs. However, CPU and servo amplifier boards are not cross-compatible between DX200 and YRC1000 due to differing backplane bus protocols. Facilities running DX200 controllers manufactured before 2016 face increasing obsolescence risk as Yaskawa has transitioned primary support to YRC1000. Sourcing certified replacement boards for DX200 is now primarily dependent on specialist distributors maintaining legacy inventory.

YRC1000 & DX200 Full Catalog & Functionalities (SKU List)

CPU & Main Control Boards

• JANCD-ACP02-E: YRC1000 main CPU board; primary motion and I/O control processor.
• JANCD-YCP02-E: DX200 CPU board; dual-core control with real-time OS for multi-axis coordination.
• JANCD-YCP01-E: DX200 sub-CPU board; handles peripheral task offloading and safety monitoring.
• JANCD-ACP01-E: YRC1000 sub-CPU board; manages safety logic and I/O bus arbitration.

Servo Amplifier Modules

• SRDA-SDA06A01A-E: DX200/YRC1000 servo amplifier; 6A rated, single-axis drive for small-frame robot joints.
• SRDA-SDA21A01A-E: 21A servo amplifier; mid-range axis drive for MH12/MA1400 wrist joints.
• SRDA-SDA71A01A-E: 71A servo amplifier; high-current drive for S-axis and L-axis on large-frame robots.
• SRDA-COA02A01A-E: Converter unit for DX200 servo power supply section; rectifies AC input to DC bus.
• SRDA-SDA06A02A-E: Revised 6A amplifier with updated gate driver firmware for YRC1000micro compatibility.

I/O & Signal Processing Boards

• JANCD-YIO02-E: DX200 I/O board; 40-point digital I/O for peripheral device interfacing.
• JANCD-YIO21-E: Expanded I/O board; supports 64-point digital I/O with configurable input filtering.
• JANCD-YSF21-E: Functional safety board; implements FSU for speed and zone monitoring.
• JANCD-YSF01-E: Safety I/O board; dual-channel safety input processing per IEC 62061 SIL2.

Communication & Network Adapter Boards

• JZNC-MPP49J: YRC1000 pendant interface board; manages teach pendant communication and E-stop relay.
• JANCD-YEW01-E: EtherNet/IP communication board; enables scanner/adapter mode for PLC integration.
• JANCD-YPP02-E: PROFINET IO device board; supports RT and IRT communication classes.
• JANCD-YDN21-E: DeviceNet slave board; legacy fieldbus interface for older PLC architectures.

Power Supply Boards

• JANCD-YPS01-E: DX200 internal power supply board; generates ±15V, +5V, +24V rails for control electronics.
• JANCD-YPS21-E: YRC1000 power supply board; compact design with integrated inrush current limiting.

Sourcing Hard-to-Find & Obsolete YRC1000 / DX200 Parts

DriveKNMS maintains a dedicated inventory program for Yaskawa DX200 and YRC1000 boards that have reached end-of-production or restricted-availability status. The DX200 platform entered Yaskawa's mature support phase, meaning new board production has ceased for select JANCD and SRDA part numbers. For facilities that cannot justify a full controller upgrade — common in chemical plants and nuclear auxiliary systems where robot re-qualification costs are prohibitive — DriveKNMS provides: (1) verified surplus stock of pulled-and-tested boards from decommissioned cells; (2) cross-reference mapping to identify functionally equivalent replacement boards where direct substitution is possible; (3) long-lead procurement from authorized regional distributors in Japan, Germany, and the United States. All DX200 boards sourced through DriveKNMS are accompanied by traceability documentation and test records.

Quality Control for the YRC1000 & DX200 Range

Yaskawa YRC1000 and DX200 modules present specific test challenges due to their high-speed backplane bus (operating at 100 Mbps internal cycle rates) and multi-axis servo synchronization requirements. DriveKNMS applies the following verification protocol to all boards in this series: (1) Visual inspection — component-level examination for capacitor bulge, PCB delamination, and connector pin corrosion; (2) Power-on functional test — boards are energized in a matched controller chassis to verify boot sequence completion and self-diagnostic pass; (3) Servo loop verification — SRDA amplifier modules are tested under resistive load to confirm current regulation accuracy within ±2% of rated output; (4) Communication integrity test — JANCD network boards are validated for packet error rate below 0.01% under sustained traffic; (5) Burn-in cycle — 48-hour thermal cycling at 40°C ambient to screen for latent component failures before shipment.