1. Product Basic Information 1.1 Part Number A02B-0200-C115 1.2 Product Type FANUC CNC System Main Board / PCB Control Assembly Board 1.3 Code Definition A02B: FANUC CNC control system series code 0200: Hardware base model code C115: Functional configuration version & interface specification code 1.4 Application Scope Applicable to FANUC CNC machine tools, machining centers and industrial CNC automation equipment. It is used for system logic operation, signal processing, peripheral I/O connection and data communication transmission. 2. Technical Specifications Rated Working Voltage: DC 24V ±10% Operating Ambient Temperature: 0℃ ~ +55℃ Storage Temperature Range: -20℃ ~ +70℃ Relative Humidity: 10% ~ 90%, non-condensing Installation Method: Standard control cabinet slot plug-in installation EMC Level: Industrial grade electromagnetic interference resistance Continuous Operation: Support 24-hour long-term stable operation Insulation Grade: Comply with international industrial electronic safety standards 3. Product Features Adopts industrial-grade original circuit design, stable performance and strong anti-interference ability. Standard A02B-0200 series overall size, high universality and interchangeability. C115 special configuration design, standard interface definition, perfectly compatible with original equipment. Built-in over-current, over-voltage, surge and anti-static protection circuits. Strict component screening and high-temperature aging test, low failure rate and long service life. Compact structure, easy installation and replacement, convenient for equipment maintenance. 4. Installation Instructions Cut off the total power supply of the equipment completely before installation and maintenance. Wear an anti-static wristband or take effective anti-static measures to prevent static damage to the circuit board. Confirm the part number A02B-0200-C115 is consistent with the equipment matching model. Clean the cabinet mounting slot to remove dust, iron filings and foreign debris. Align the circuit board with the guide slot and insert it smoothly into the fixed position. Tighten the fixing screws evenly with appropriate force; over-tightening is prohibited to avoid PCB deformation. Connect power lines and signal lines strictly according to the interface label definition. Recheck all wiring and assembly, close the cabinet door, then perform power-on test operation. 5. Operation Precautions Only use the specified rated power supply; unstable and non-standard voltage input is forbidden. Hot plugging and unplugging of the circuit board is strictly prohibited under powered-on state. Do not apply in environments with heavy dust, corrosive gas, water splash and strong mechanical vibration. Keep away from high-power inverters and strong electromagnetic interference sources. It is not allowed to disassemble, modify or replace internal components without authorization. In case of system alarm, abnormal signal or startup failure, please power off immediately for inspection. 6. Maintenance and Storage 6.1 Daily Maintenance Regularly clean surface dust with dry compressed air; periodically check connector tightness and wire aging condition. 6.2 Storage Environment Store indoors in a dry, ventilated and dust-free place without corrosive gas. 6.3 Storage Conditions Ambient temperature: 5℃ ~ 35℃ Relative humidity: ≤ 85%, no condensation 6.2 Handling Requirements Avoid static induction, collision, bending and heavy pressure stacking. 6.5 Shelf Life 12 months under original sealed packaging and standard storage conditions. 7. Quality Statement A02B-0200-C115 conforms to FANUC CNC industry manufacturing and testing standards. All products pass functional test, aging test and strict quality inspection before delivery. This manual is applicable to original and compatible replacement parts of A02B-0200-C115. 1. Product Basic Information 1.1 Part Number A02B-0200-C115 1.2 Product Type FANUC CNC System Main Board / PCB Control Assembly Board 1.3 Code Definition A02B: FANUC CNC control system series code 0200: Hardware base model code C115: Functional configuration version & interface specification code 1.4 Application Scope Applicable to FANUC CNC machine tools, machining centers and industrial CNC automation equipment. It is used for system logic operation, signal processing, peripheral I/O connection and data communication transmission. 2. Technical Specifications Rated Working Voltage: DC 24V ±10% Operating Ambient Temperature: 0℃ ~ +55℃ Storage Temperature Range: -20℃ ~ +70℃ Relative Humidity: 10% ~ 90%, non-condensing Installation Method: Standard control cabinet slot plug-in installation EMC Level: Industrial grade electromagnetic interference resistance Continuous Operation: Support 24-hour long-term stable operation Insulation Grade: Comply with international industrial electronic safety standards 3. Product Features Adopts industrial-grade original circuit design, stable performance and strong anti-interference ability. Standard A02B-0200 series overall size, high universality and interchangeability. C115 special configuration design, standard interface definition, perfectly compatible with original equipment. Built-in over-current, over-voltage, surge and anti-static protection circuits. Strict component screening and high-temperature aging test, low failure rate and long service life. Compact structure, easy installation and replacement, convenient for equipment maintenance. 4. Installation Instructions Cut off the total power supply of the equipment completely before installation and maintenance. Wear an anti-static wristband or take effective anti-static measures to prevent static damage to the circuit board. Confirm the part number A02B-0200-C115 is consistent with the equipment matching model. Clean the cabinet mounting slot to remove dust, iron filings and foreign debris. Align the circuit board with the guide slot and insert it smoothly into the fixed position. Tighten the fixing screws evenly with appropriate force; over-tightening is prohibited to avoid PCB deformation. Connect power lines and signal lines strictly according to the interface label definition. Recheck all wiring and assembly, close the cabinet door, then perform power-on test operation. 5. Operation Precautions Only use the specified rated power supply; unstable and non-standard voltage input is forbidden. Hot plugging and unplugging of the circuit board is strictly prohibited under powered-on state. Do not apply in environments with heavy dust, corrosive gas, water splash and strong mechanical vibration. Keep away from high-power inverters and strong electromagnetic interference sources. It is not allowed to disassemble, modify or replace internal components without authorization. In case of system alarm, abnormal signal or startup failure, please power off immediately for inspection. 6. Maintenance and Storage 6.1 Daily Maintenance Regularly clean surface dust with dry compressed air; periodically check connector tightness and wire aging condition. 6.2 Storage Environment Store indoors in a dry, ventilated and dust-free place without corrosive gas. 6.3 Storage Conditions Ambient temperature: 5℃ ~ 35℃ Relative humidity: ≤ 85%, no condensation 6.2 Handling Requirements Avoid static induction, collision, bending and heavy pressure stacking. 6.5 Shelf Life 12 months under original sealed packaging and standard storage conditions. 7. Quality Statement A02B-0200-C115 conforms to FANUC CNC industry manufacturing and testing standards. All products pass functional test, aging test and strict quality inspection before delivery. This manual is applicable to original and compatible replacement parts of A02B-0200-C115. 1. Product Basic Information 1.1 Part Number A02B-0200-C115 1.2 Product Type FANUC CNC System Main Board / PCB Control Assembly Board 1.3 Code Definition A02B: FANUC CNC control system series code 0200: Hardware base model code C115: Functional configuration version & interface specification code 1.4 Application Scope Applicable to FANUC CNC machine tools, machining centers and industrial CNC automation equipment. It is used for system logic operation, signal processing, peripheral I/O connection and data communication transmission. 2. Technical Specifications Rated Working Voltage: DC 24V ±10% Operating Ambient Temperature: 0℃ ~ +55℃ Storage Temperature Range: -20℃ ~ +70℃ Relative Humidity: 10% ~ 90%, non-condensing Installation Method: Standard control cabinet slot plug-in installation EMC Level: Industrial grade electromagnetic interference resistance Continuous Operation: Support 24-hour long-term stable operation Insulation Grade: Comply with international industrial electronic safety standards 3. Product Features Adopts industrial-grade original circuit design, stable performance and strong anti-interference ability. Standard A02B-0200 series overall size, high universality and interchangeability. C115 special configuration design, standard interface definition, perfectly compatible with original equipment. Built-in over-current, over-voltage, surge and anti-static protection circuits. Strict component screening and high-temperature aging test, low failure rate and long service life. Compact structure, easy installation and replacement, convenient for equipment maintenance. 4. Installation Instructions Cut off the total power supply of the equipment completely before installation and maintenance. Wear an anti-static wristband or take effective anti-static measures to prevent static damage to the circuit board. Confirm the part number A02B-0200-C115 is consistent with the equipment matching model. Clean the cabinet mounting slot to remove dust, iron filings and foreign debris. Align the circuit board with the guide slot and insert it smoothly into the fixed position. Tighten the fixing screws evenly with appropriate force; over-tightening is prohibited to avoid PCB deformation. Connect power lines and signal lines strictly according to the interface label definition. Recheck all wiring and assembly, close the cabinet door, then perform power-on test operation. 5. Operation Precautions Only use the specified rated power supply; unstable and non-standard voltage input is forbidden. Hot plugging and unplugging of the circuit board is strictly prohibited under powered-on state. Do not apply in environments with heavy dust, corrosive gas, water splash and strong mechanical vibration. Keep away from high-power inverters and strong electromagnetic interference sources. It is not allowed to disassemble, modify or replace internal components without authorization. In case of system alarm, abnormal signal or startup failure, please power off immediately for inspection. 6. Maintenance and Storage 6.1 Daily Maintenance Regularly clean surface dust with dry compressed air; periodically check connector tightness and wire aging condition. 6.2 Storage Environment Store indoors in a dry, ventilated and dust-free place without corrosive gas. 6.3 Storage Conditions Ambient temperature: 5℃ ~ 35℃ Relative humidity: ≤ 85%, no condensation 6.2 Handling Requirements Avoid static induction, collision, bending and heavy pressure stacking. 6.5 Shelf Life 12 months under original sealed packaging and standard storage conditions. 7. Quality Statement A02B-0200-C115 conforms to FANUC CNC industry manufacturing and testing standards. All products pass functional test, aging test and strict quality inspection before delivery. This manual is applicable to original and compatible replacement parts of A02B-0200-C115. 1. Product Basic Information 1.1 Part Number A02B-0200-C115 1.2 Product Type FANUC CNC System Main Board / PCB Control Assembly Board 1.3 Code Definition A02B: FANUC CNC control system series code 0200: Hardware base model code C115: Functional configuration version & interface specification code 1.4 Application Scope Applicable to FANUC CNC machine tools, machining centers and industrial CNC automation equipment. It is used for system logic operation, signal processing, peripheral I/O connection and data communication transmission.