A20B-2000-0640

The FANUC A20B-2000-0640 is a backplane printed circuit board tailored for efficient connectivity in automation systems. Weighing approximately 0.35 pounds (0.15 kilograms), this component is designed with a practical configuration that includes four slots, allowing for flexible integration into various machinery components. It operates under a rated phase of 3-phase power, providing a robust platform for automation needs.

Mounting is accomplished using screws, ensuring secure attachment to the designated control cabinet. This backplane is specifically compatible with FANUC Series 16-M and 16-T controllers, providing seamless integration into these systems. The operating ambient temperature for this backplane ranges from 0°C to 45°C in environments that do not condense moisture. For storage, it is capable of withstanding temperatures between -20°C and 60°C, maintaining reliability under diverse conditions. The design accounts for relative humidity levels from 75% to 95%, emphasizing its resilience in potentially humid environments, as long as condensation is avoided.

For vibration resistance, the A20B-2000-0640 can tolerate vibrations of 0.5G or less, which protects the integrity of the internal components during operation. Additionally, the backplane is rated for a supply voltage of 200 Volts AC, aligning with standard industrial power requirements. The allowable temperature change rate is limited to 1.1°C per minute, preventing sudden thermal stress that could affect its performance.