WOODWARD 8272-824 Signal conditioner module
Specific Parameters
Device Type LVDT Signal Conditioner (Linear Voltage Differential Transformer Signal Conditioner)
Product Series 8272 Series
Output Signal 4-20mA Standard Signal
Adapted Engines Caterpillar 3508, 3512, 3516, 3612, 3616 Series Diesel MUI Engines
NSN Number 6110014592286
Operating Temperature Range -20℃ to 70℃
Storage Temperature Range -30℃ to 80℃
Relative Humidity 95% Non-condensing
Housing Material Metal
Mounting Method Mounted in Control Cabinet
Signal Conversion Accuracy ±0.1% Full Scale
Power Supply Voltage 18-32Vdc
Power Consumption Maximum 20W, Typical 14W
Adapted Sensor Linear Variable Differential Transformer (LVDT)
Certification Standards CE, UL
Product Performance
Signal Conversion Performance: It can accurately convert the position signal collected by the LVDT sensor into a 4-20mA standard signal, with a signal conversion accuracy of ±0.1% full scale, excellent linearity and no signal distortion. It can stably transmit the rack position feedback signal and provide accurate data support for engine control.
Compatibility Performance: Specifically compatible with Caterpillar 3508, 3512 and other series diesel MUI engines, it can be directly connected to the LVDT rack position sensor, integrated into the engine control system without additional transformation, compatible with various Woodward engine control modules, and has strong adaptability.
Stability Performance: The operating temperature ranges from -20℃ to 70℃, tolerates 95% non-condensing relative humidity, adopts a metal housing design, has excellent anti-vibration and anti-electromagnetic interference performance, is certified by CE and UL, operates without failure for a long time, and adapts to the harsh operating environment of industrial power equipment.
Operation Performance: Equipped with an independent power supply, the power consumption is reasonably controlled, it can work continuously and stably, the signal transmission response is fast without delay, it can feedback the rack position status in real time, ensure the accurate execution of the engine control logic, and reduce the probability of equipment operation failure.
Structural Performance: Adopting a metal chassis design, it has high mechanical strength and excellent protection performance, is suitable for installation in the control cabinet, has a compact volume, is easy to integrate and maintain, can be directly used as a spare part to replace the original equipment, and is easy to install without professional and complex debugging.
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