PC-4019
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In-Stock, Ships 1-2 Days
The PC-4019 CNC board has dimensions of 100 x 50 x 30 mm, operates within a temperature range of 0°C to 50°C, and supports a power supply of 110-240 VAC at 50/60 Hz. Part of the E4809 CNC Boards series by Okuma, it features stainless steel construction and an IP68 rating for enhanced durability and protection.
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Product Description:
The PC-4019 CNC Circuit Board produced by Okuma operates with accurate control capabilities supported by power mechanisms. Okuma implements design techniques that strengthen operational effectiveness through machine durability. The company's products are well-recognized throughout different fields of industrial automation.
The PC-4019 CNC board operates high-power circuits using RR 4113TC reed relays to follow low-voltage signals which drive 1A to 5A of 30V AC/DC voltage. Power supply stability and noise reduction happen when electrolytic capacitors maintain values between 10 micro-farad to 100 micro-farad at 25V to 50V voltage ratings. Both Toroidal Inductors serve the dual purpose of shielding high-frequency electrical interference along with building up energy for more efficient power conversion. The precise regulation of voltage together with signal integrity relies on surface-mount resistors and capacitors functioning between ohms and mega-ohms in resistance range while maintaining nominal capacities under 1 micro-farad. Edge connectors of this series E4809 board serve as proper interfaces to CNC domain components for energy and signal and data path distribution. Sustained negative voltage applications can harm to delicate board components but the protective Zener diodes along with other types of diodes shield against such damage.
The PC-4019 CNC board’s signal routing and logic processing rely heavily on LS138 as a 3-to-8 line decoder, LS175 (4-bit D-type flip-flop) and HD74LS138 (addressing IC) integrated circuits to resume operation between different system components. The ICs function with 5V power and play an essential part in managing data storage and sequencing operations for the layout's performance. This combination of superior materials alongside advanced circuit design enables the board to run numerous operations with high levels of precision by sustaining CNC machine performance.
Frequently Asked Questions about PC-4019:
Q: What is the role of Reed Relays (RR 4113TC) in the Okuma PC-4019 (E4809) board?
A: Reed relays in the PC-4019 manage signal switching tasks, controlling higher-power circuits by using low-voltage inputs, typically rated at 1A to 5A at 30V.
Q: What is the voltage rating of the electrolytic capacitors used in the Okuma PC-4019 (E4809) board?
A: The electrolytic capacitors on the PC-4019 typically have voltage ratings ranging from 25V to 50V, ensuring effective filtering and stabilization of power supplies.
Q: How do Toroidal inductors function in the Okuma PC-4019 (E4809) board?
A: Toroidal inductors in the board reduce high-frequency noise and smooth out electrical signals, optimizing energy storage and maintaining system stability during power conversion.
Q: What is the significance of the edge connectors on the Okuma PC-4019 (E4809) board?
A: The edge connectors provide a reliable interface for power, data, and control signals, connecting the PC-4019 to other components of the CNC system.
Q: What kind of protection do diodes offer in the Okuma PC-4019 (E4809) board?
A: Diodes protect sensitive components from reverse voltage by directing current away from them, preventing potential damage to the circuit board.
