E4809-770-069-D
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The E4809-770-069-D, part of Okuma's E4809 CNC Boards series, is an Axis Drive Module with forced air cooling. It operates on 200-230 VAC at a frequency of 50/60 Hz and includes electronic overload protection. The module uses a proprietary Okuma communication interface.
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Product Description:
Okuma a reputable manufacturing company provides quality products for stable control performance in industrial automation. The E4809-770-069-D CNC Board supports machine communication and signal regulation in CNC systems. It is designed for reliable integration into automated equipment environments.
The E4809-770-069-D CNC board has three integrated functional modules. These modules are arranged to handle signal control and system communication. The board includes many capacitors across its layout. These capacitors help regulate voltage and maintain circuit stability. A large power capacitor is installed for load management. The board uses DC voltage type for internal operations. The required operating voltage is 24 V for normal functionality. The board has multiple power transistors for voltage regulation. These transistors are supported by dedicated aluminum heat sinks. The heat sinks maintain thermal performance during long operating cycles. The board includes several labeled test points for diagnostics. These test points are placed as pin headers on the surface. The board also has visible electrical terminals for wiring access. This allows convenient cable connection and system setup. This CNC board supports DIP and socketed ICs. These IC packages offer modularity and easy replacement. The circuit layout is structured for safe and efficient signal flow.
The E4809-770-069-D CNC board supports Okuma machine tools and automation systems. The board design reduces noise and interference in signal transmission. Its modules handle motion commands, system feedback and status updates. The board operates under controlled DC voltage conditions which provides protection from power surges or voltage drops. The heat management helps improve board lifespan in industrial settings. The layout design is compact for standard machine cabinet mounting. It delivers reliability in signal processing tasks and it is ideal for performance-driven CNC control and electronic stability.
Frequently Asked Questions about E4809-770-069-D:
Q: What operating voltage does the E4809-770-069-D CNC Board require?
A: The E4809-770-069-D board runs on 24 V DC. This supports compatibility with standard CNC control systems.
Q: How does the E4809-770-069-D CNC Board manage thermal performance?
A: It uses aluminum heat sinks mounted over power transistors. These components help regulate temperature under continuous workloads.
Q: What is the function of the power capacitor on the E4809-770-069-D CNC Board?
A: It includes a 680µF, 200V power capacitor. This helps stabilize voltage and handle transient loads efficiently.
Q: What feedback or diagnostic features does the E4809-770-069-D CNC Board offer?
A: It includes several labeled test points as pin headers. These allow quick diagnostics during maintenance procedures.
Q: Are the ICs on the E4809-770-069-D CNC Board replaceable?
A: Yes, the board uses DIP and socketed ICs. This modularity enables easy upgrades or replacements in the field.
