EEA-PAM-126-A-20 Vickers
Wake Industrial LLC is not an authorized distributor of this product.
The Vickers EEA-PAM-126-A-20 amplifier board series EEA, delivers ±10V/±20mA input handling and PWM output. It has adjustable ramp times from 50ms to 5s for controlling proportional valves in hydraulic systems.
Internal Product Review
The EEA-PAM-126-A-20 from Vickers offers stable valve control with its 24VDC power support and signal flexibility. It uses ramp control and feedback loop ensure accurate positioning. It has excellent build quality and proven reliability make it a trusted choice in industrial systems.
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Product Description:
The EEA-PAM-126-A-20 is an electronic Amplifier Board for usage as a power-enhancing unit. The manufacturer of this board Vickers is known for sturdy and efficient design creation and its products lead in industrial automation with reliability.
The EEA-PAM-126-A-20 amplifier board works by taking small electrical input signals and turning them into stronger signals that can control the valve’s solenoids accurately. The board is powered by a 24V DC supply. It has various capacitors as 1000 micro-farad with 63 V to smooth out power and also aids in decreasing electrical distortions. Inside this EEA-PAM series board , the operational amplifiers (op-amps) are used to boost and process these signals. The Pulse Width Modulation controller functions to precisely manage signals that determine solenoid current flow. The valve performs motions with smoothness and accuracy. Ramp generator functionalities on the board enable users to control the speed with which the valve responds to electrical signals. It also enables ramp time adjustments spanning from 50 milliseconds to 5 seconds to produce fluid valve movements without jerks. The system employs LVDT devices to measure valve position before it compares this measurement against the desired valve position.
The EEA-PAM-126-A-20 amplifier board modifies its signal values to eliminate differences between target and actual positions. It adopts several security measures including reverse polarity protection alongside overload protection to shield both the board and its associated hydraulic system. Installation and wiring convenience becomes possible through the DIN 41612 standard connectors. The input signal section of the design accepts standard control signals between 0 and ±10V or ±20mA and requires resistors for signal scaling and filtering functions.
