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The A20B-9002-0310 is a printed circuit board from FANUC's Series 20. This board is designed with six layers using FR-4 material and features onboard status LEDs for easy monitoring.
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| Manufacturer | FANUC |
|---|---|
| Product Type | Printed Circuit Board |
| Product Line | Series 20 |
| Part Number | A20B-9002-0310 |
| Weight | 0.06 lbs (0.03 kg) |
| Material | FR-4 |
| PCB Layers | 6 |
| Status Indicators | Onboard LEDs |
| Power Supply Voltage | 24 V DC |
| Relay Contact Rating | 10 A |
| Cooling Method | Passive cooling |
| Operating Temperature Range | 0 °C to +55 °C |
| Storage Temperature Range | -20 °C to +60 °C |
| Humidity Range | 10% to 90% RH (non-condensing) |
| PCB Thickness | 1.6 mm |
| Connector Type | Edge connector |
| Mounting | Vertical inside R-J3 controller rack |
The A20B-9002-0310 printed circuit board, part of FANUC's Series 20, is engineered for stability and efficiency in control applications. Constructed from FR-4 material, this PCB features six layers, enabling the creation of complex circuit layouts. It measures 260 mm in length, 120 mm in width, and has a thickness of 1.6 mm. Weighing 0.80 kg, it is designed to be mounted vertically inside the R-J3 controller rack.
Powering this circuit board requires a 24 V DC supply, providing reliable operation across its specifications. The relay contact rating is 10 A, enabling its use in various industrial applications. Onboard LEDs offer visual status indicators, enhancing user interaction and monitoring of the board’s operational status.
The operating temperature specification ranges from 0°C to +55°C, ensuring functionality in moderate environments. For storage, the PCB can endure temperatures between -20 °C and +60 °C. Additionally, it accommodates a humidity range of 10% to 90% relative humidity (non-condensing), offering further reliability in diverse atmospheric conditions. The board employs passive cooling, eliminating the need for additional cooling mechanisms and promoting system simplicity.