Yaskawa JANCD-1-0-01B Control Board Product Description

I. Basic Information

Brand: YASKAWA (Yaskawa Electric)

Model: JANCD-1-0-01B (often written as JANCD-1 0 01B)

Alternative Names / Part Number: DF8000020, 358-5X2-7 Rev. A

Product Type: Industrial Control Circuit Board (I/O Interface Board / Signal Control Board)

Origin: Japan

Applicable Systems:

Yasnac Series CNC Controller of Yaskawa

Mori Seiki Series CNC Machine Tool System 

II. Core Functions

I/O Signal Control: Responsible for collecting, logically processing, and driving the digital input/output signals of the control system

Interface Conversion: Connects the CNC main control unit with external sensors, actuators, operation panels, limit switches, etc.

Safety Signal Processing: Integrates critical safety signals such as emergency stop, overtravel, and safety door for transfer and isolation protection

System Bus Communication: Conducts high-speed data interaction through a dedicated internal bus with the CPU board and servo control board

III. Hardware Specifications

1. Electrical Parameters

Power Supply Voltage: 24V DC ±10%

I/O Type: Photocoupled Digital Input/Output (DI/DO)

Signal Level: 24V DC Industrial Standard Signal

Isolation Voltage: ≥2500V AC (Photocoupling)

Power Consumption: ≤12W

2. Physical Characteristics

Board Size: Standard rectangular PCB (compatible with ABB CNC controller slot)

Weight: Approximately 0.45kg

Installation Method: Rack-mounted slot direct insertion installation

Operating Temperature: -10℃ ~ +55℃

Storage Temperature: -40℃ ~ +85℃

Environmental Tolerance: Industrial-grade design, dust-resistant, vibration-resistant, and anti-electromagnetic interference

IV. Interfaces and Configurations

Digital Input (DI): Multiple channels of 24V photocoupled input, supporting NPN/PNP type sensors

Digital Output (DO): Multiple channels of 24V transistor output, with overcurrent protection

Status Indicators: Built-in LED indicators (power, operation, I/O status)

Connectors: Industrial-grade multi-pin connectors for connecting external I/O terminal blocks

Expansion Compatibility: Supports mixed insertion with other control boards of the JANCD series

V. Application Scenarios

Mori Seiki CNC machining centers, lathes

Aichi Yasnac LX/MX series CNC control systems

Old automated production line signal I/O control units

CNC machine maintenance, spare parts replacement

VI. Product Features

High Reliability: Uses industrial-grade components, suitable for 24-hour continuous industrial operation

Strong Anti-interference: Full-channel photocoupling, effectively suppressing industrial site electromagnetic interference

Plug-and-Play: Standard slot structure, replacement without additional programming

High Compatibility: Compatible with multiple Aichi old-generation CNC/robot control systems

Maintenance Convenient: LED status lights are intuitive, fault location is quick

VII. Related Models

JANCD-1001B (similar models in the same series)

JANCD-1001A (previous version)

JANCD-1001C (subsequent upgraded version)

JANCD-MIO10 (General I/O Expansion Board)

JANCD-JCP01B (CPU Main Control Board)

VIII. Precautions for Use

Installation / Disassembly must be performed after the system is completely powered off to prevent damage from static electricity and short circuits

Ensure stable 24V DC power supply and correct polarity

Avoid overloading the output ports and prohibit short-circuiting the output terminals

When replacing, check the hardware version (Rev.A/B/C) and component number (DF8000020)

Regularly clean the board to prevent short circuits caused by dust and metal debris