E4809-045-084-F
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The E4809-045-084-F CNC board boasts a shell size of 8, a cable entry size of 8.4 mm, an aluminum alloy construction with electroless nickel finish, and operates in temperatures from -65°C to +200°C. Part of the E4809 CNC Boards series by Okuma, it features a 45-degree angle design.
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Product Description:
The E4809-045-084-F VAC Board comes from Okuma to serve motion control operations in industrial automation. Settings for the controls are made simple through DIP switches. Travel through elevations that reach up to 2000 meters is tested with the unit. The board features blue multi-pin ports for secure cable attachment. Users will recognize all connection headers because they are marked.
The E4809-045-084-F VAC board works with three-phase electrical power systems in CNC setups. Signal detection is made possible by having a TTL rotary encoder connected to the board. An input of 5V DC to this encoder can provide detailed data about its output. It can measure 1024 distinct positions in one rotation cycle. Using this encoder system, you can be sure that the shaft is always in the right position when the machine is working. The E4809-045-084-F VAC board can work with input signals of 50 Hz and 60 Hz frequencies. The power input is regulated and must be +12V and ±15V DC. The board has a design that allows it to deal with 85 percent humidity without experiencing water buildup. It enables you to store hardware and data from -20 degrees to 70 degrees Celsius without a power supply.
The E4809-045-084-F VAC board can function between 0°C and 55°C while it is in operation. The board includes both analog and digital feedback loops for response control. These loops allow consistent closed-loop signal tracking and system feedback. The unit is meant to handle vibrations of 0.5G at the frequency of 55 Hz. Every circuit is protected by fast-blow ceramic fuses that have a current rating of 32A. The purpose of using yellow relay modules is to perform switching and signal separation. A multi-layer PCB layout improves signal clarity and board function.
Frequently Asked Questions about E4809-045-084-F:
Q: Why use blue multi-pin ports on E4809-045-084-F?
A: E4809-045-084-F Okuma VAC Board includes blue multi-pin ports for secure physical connections. This prevents accidental detachment during machine operation.
Q: What advantage do marked headers offer E4809-045-084-F?
A: Labeled headers on E4809-045-084-F Okuma VAC Board simplify cable routing and diagnostics. This enhances installation speed and service accuracy.
Q: How does analog feedback enhance E4809-045-084-F stability?
A: Analog loops in E4809-045-084-F Okuma VAC Board reduce signal jitter. This enables smoother response during transitional motor commands.
Q: What function do yellow relays serve in E4809-045-084-F?
A: E4809-045-084-F Okuma VAC Board integrates yellow relays to isolate signal paths. This ensures electrical separation between logic and power stages.
Q: How do fast-blow fuses protect E4809-045-084-F circuits?
A: E4809-045-084-F Okuma VAC Board includes 32A ceramic fast-blow fuses. These limit short-circuit impact and prevent secondary damage.
