E4809-045-060-F
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The E4809-045-060-F O-Ring is crafted from fluorocarbon (Viton/FKM), has an inside diameter of 4.5 mm, a cross-section of 0.6 mm, and a hardness of 75 Shore A. Part of the E4809 CNC Boards series by Okuma, it offers excellent chemical resistance and meets ISO 3601 standards for reliable performance.
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Product Description:
The E4809-045-060-F Control Board is produced by Okuma and used in industrial automation. The blue potentiometers used in this board help in assessing limits, gains, and feedbacks. A VGA-style blue connector is located on the front for interfacing. To indicate faults and status, the board is equipped with seven different LEDs. The TTL (Transistor-Transistor Logic) type rotary encoder (1024 PPR) input operates on a 5V logic level.
The voltage inputs on the E4809-045-060-F control board include +12V and ±15V regulated DC for control operation. It is built to withstand demanding industrial environments under continuous operation. It supports humidity levels between 10 - 85% (must be non-condensing). It is assembled using through-hole and DIP components for service convenience. Analog and digital feedback paths support control loop accuracy and consistency. The E4809-045-060-F control board supports both HCM-1.2 and HCM-1.8 motors. It includes several multi-pin headers for input and output expansion. The motor control and signal processing are executed through onboard integrated circuits. The unit includes grounding points to reduce EMI and electrical interference. It is designed for Okuma’s LDU-TR motor applications in CNC operations. Working temperature is supported between 0°C and 55°C during use.
The E4809-045-060-F control board maintains precise real-time control during axis positioning. Reference labels are printed clearly on the surface for fast diagnosis. DIP switches allow onboard control configuration during setup and calibration. Manual tuning is enabled via accessible adjustment resistors on the board. It can withstand vibration levels up to 0.5G. The allowed storage temperature range spans from -20°C up to 70°C. The operating input voltage frequency compatibility for this board is 50 Hz and 60 Hz. The system runs on three-phase power from a compatible power source. The unit can operate at altitudes reaching 2000 meters.
Frequently Asked Questions about E4809-045-060-F:
Q: How blue potentiometers calibrate E4809-045-060-F Okuma Control Board?
A: Blue potentiometers on E4809-045-060-F Okuma Control Board set proportional gain accurately. Correctly adjusted values suppress overshoot and improve closed loop damping.
Q: Why three-phase input stabilizes E4809-045-060-F Okuma Control Board?
A: Three phase input on E4809-045-060-F Okuma Control Board delivers symmetric energy distribution. Even currents minimize torque ripple and component stress.
Q: How feedback reduces jitter E4809-045-060-F Okuma Control Board?
A: Analog feedback on E4809-045-060-F Okuma Control Board attenuates quantization noise. Cleaner signals boost microstep accuracy and curb jitter.
Q: Why expansion headers enhance E4809-045-060-F Okuma Control Board?
A: Expansion headers on E4809-045-060-F Okuma Control Board add auxiliary I/O channels. Plugin modules permit future sensors without PCB layout changes.
Q: How integrated ICs optimize E4809-045-060-F Okuma Control Board?
A: Integrated ICs on E4809-045-060-F Okuma Control Board handle real time vector control. Hardware acceleration slashes servo latency and jitter.
