LE PT X A dual driver with a digital display in a potted enclosure. The LE PT X supplies a solenoid with current proportional to the input signal from a potentiometer, joystick, PLC, or other control system. These amplifiers allow for a smooth operation for any proportional application and can be used with any proportional valve brand, including; Sun Hydraulics, Parker, Bosch Rexroth, Vickers, Denison, Yuken, Argo-Hytos, etc. The LE PT X is fire and shock-resistant, making it an ideal unit for rugged applications. FEATURES AND BENEFITS Microcontroller design. Independent adjustments (Incl. ramp up & ramp down). 4-digit extra bright seven-segment LED display. Large, easy-to-use adjustments and readout. Display and adjust actual values (Current & Voltage). Wide range of supply voltage. User-selectable input type through menu setup. Wide ramp time range (0 to 99.5 Sec). Rugged design offers vibration resistance. Direct mounting. Housed in fire-retardant two-part epoxy resin (UL94-VO). Simple control with analog input, locally supplied reference voltage. Energy-efficient PWM circuit/no heat sink required. Electronic limiting circuit/short circuit proof. Reverse polarity, command Input protection. The load can be connected & disconnected live. Current sensing maintains output regardless of changes in supply voltage and coil resistance. Easy troubleshooting/cable length not an issue. *If purchasing more than 10 units, please contact [email protected] LE PT X STANDARD SPECIFICATIONS Operating voltage:Maximum output current:Input Signal:Maximum ramp time:PWM/Dither Frequency:Linearity:Operating Temperature:Protection Grade:Dimensions: 9 to 36 VDC3.00 Amps5V, 10V, 4 to 20mA99.5 Sec40-450Hz1%-40 to +80 CelsiusIP6578.6 mm x 88.9 mm x 21 mm
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