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Rion inclinometer LCA318T

Rion inclinometer LCA318T
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CURRENT SINGLE/DUAL AXES INCLINOMETER TECHNICAL MANUAL

○ CE certification: AT18250EC100244 ○ RoHS certification:18300RC20410801 ○ China National Intellectual Property Appearance Patent (Patent No.: ZL 201830752874.1) ○ Revision time:2024-08-06 Note: Product functions, parameters, appearance, etc. will be adjusted as the technology upgrades. Please contact our pre-sales business to confirm when purchasing. Disclaimer This product is developed exclusively for commercial applications and is prohibited from being used for illegal purposes, such as military activities, research related to nuclear, chemical, or biological weapons, or any other...

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▶ PRODUCT DESCRIPTION LCA318T / LCA328T series tilt angle is a small-volume MEMS uniaxial tilt sensor developed by RION. The output current is internally quadratic linearity corrected. It is a linearity current output tilt angle sensor. It is mainly aimed at applications where volume and cost are highly restrictive. Due to the built-in inclination unit of the latest micro-electromechanical production process, the product is small, long-distance transmission can reach more than 2000 meters, and it has strong resistance to external electromagnetic interference and can be adapted to long-term...

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Measure range Measure axis Zero output Resolution Measure accuracy Long term. stability Zero Temp.coefficient Sensitivity temp-coeffi Power-on start time Response frequency EMC MTBF Insulation Resistance Impact resistance Anti-vibration According to EN61000 and GBT17626 ≥98000 hours/times ≥100 MΩ 100g@11ms, 3 Axial Direction (Half Sinusoid) 10grms、10～1000Hz Protection grade Cables Weight IP67 standard configuration: 1 meter wearproof、grease proofing、wide temperature、Shielded cables 4*0.3mm2 ≤135g (including 1 meter cable) KEY WORDS Resolution: It refers to the smallest change value that the...

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▶ ELECTRONIC CHARACTERISTICS PARAMETERS Power supply voltage Working current Output internal resistance Current sampling resistor Operating temp. Store temp. Output current Measure range Installation method Measure axis Shell sealed 360: 0~360°(X axis only,Horizontal installation only) 2: Dual-axis 3: Standara shell sealed 2: PCBA E.g: LCA318T-10-A1：Standara shell sealed / single axis / horizontal installation / ± 10 ° measure range / 4-20mA output current. ▶ MECHANICAL PARAMETERS ○ Connector: 1m straight lead (customizable) ○ Protection level: IP67 ○ Shell material: aluminum alloy frosted...

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▶ WORKING PRINCIPLE Adopt imported core control unit and apply the principle of capacitive micro-pendulum. Using the principle of earth's gravity, when the tilting unit tilts, the earth's gravity will produce a gravitational component on the corresponding pendulum, and the corresponding electric capacity will change. By amplifying and filtering the electric capacity, the inclination angle is obtained after conversion. ▶ ANGLE CALCULATION FORMULA Angle = (output current-zero position current) ÷ angle sensitivity Angle sensitivity = output current range ÷ angle measurement range Example:...

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SHELL electrical connection Color Function Out XX axis output current Out YY axis output current ▶ SIZE PCBA SIZE

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LCA318T/LCA328T CURRENT INCLINOMETER SHELL SIZE Shell size: L55×W37×H24mm Installation size: L48×W28.6×H4mm ounting screws: 3 M4 screws ▶ INSTALLATION DIRECTION During installation, keep the sensor mounting surface parallel to the target surface to be measured, and reduce the impact of dynamics and acceleration on the sensor. This product can be installed horizontally or vertically, please refer to the following diagram for the installation method:

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▶ INSTALLATION PRECAUTIONS Please install the tilt sensor according to the correct method. Improper installation will cause measurement error. Pay attention to the first "surface" and the second "line": 1) The mounting surface of the sensor and the measured surface must be tight, flat and stable. The unevenness of the mounting surface is easy to cause the angle error of the sensor measurement. 2) The axis of the sensor and the axis to be measured must be parallel, and the angle between the two axes should be avoided as much as possible.

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