• 标题: HCA141A
        • 型号: Relay Output Type Tilt Switch(4 directions Control)
        • 概述:
        • 1: ● Dual-axis with 4 directions level control
        • 2: ●RS232 series output
        • 3: ●Resolution : 0.01°
        • 4: ●Wide temperature working: -40~+85℃
        • 5: ●Highly anti-vibration performance>2000g
        • 6: ●Can refer to the level bubble Setting 0° function
        • 7: ●DC 9~36V wide voltage input



        General Description

          HCA141A is a full temperature high accuracy four directions level control tilt switch which developed by RION company, the appearance design integrated high precision level bubble, professional application in level security alarm and platform leveling testing related industry, the switch using the transistor output circuit. The user can set the alarm angle valve value by himself, and may refer to high precision level bubble set factory measurement datum, solve the problem on without reference standard calibration after the equipment out of factory, the sensor will output a no contact relay signals (drive current 1A)when when it detect exceed the security angle value, open the electronic valve to control the corresponding hydraulic leg leveling. This product with design precision, again to compensate the temperature and linearity, integrated short-circuit, high-voltage transient, polarity and surge etc. full protection functions, suitable for a variety of harsh industrial environments operating. Using the industrial grade MCU, three-anti PCB, import cable, wide temperature metal enclosure and other measures etc. to improve the industry level on products reliability and stability.


        Technical Data




        Measuring rang ±15 °
        Measuring axis X,Y  
        Resolution 0.01 °
        Absolute accuracy 0.02 °
        Long term stability 0.01  
        Zerotemperature coefficient -40~85° ±0.002 °/℃
        Sensitivity temperature coefficient -40~85° ≤100 ppm/℃
        Power on time 0.1 S
        Response time 0.2 s
        EMC According to EN61000 and GBT17626
        MTBF ≥50000 hours/times
        Insulation Resistance ≥100M
        Shockproof 100g@11ms、3Times/Axis(half sinusoid)
        Anti-vibration 10grms、10~1000Hz
        Protection glass Direct lead cable IP67; Air-plug IP65
        Cables Standard 1M length、wearproof、grease proofing、wide temperature、Shielded cables 4*0.4mm2
        Weight 130g(without cable)




        Electrical Characteristics







        Power supply Standard 9 12、24 36 V

        Alarm output current 

              1000 mA
        Working current non-loaded   40   mA
        Working temperature   -40   85
        Store temperature   -55   125


        Electrical Connection

        Color definition Single axiswith 1 way output Single axiswith 2 ways output Dual axis with 1 way output Dual axiswith 2 ways output Dual axiswith 3 ways output Dual axis with 4 ways output
        Red Power positive Power positive Power positive Power positive Power positive Power positive
        Black GNDZero clearing A GND GNDZero clearing A GNDZero clearing A GND GNDZero clearing A
        Green Zero clearing B Zero clearing A/RXD Zero clearing B Zero clearing B Zero clearing B Zero clearing B
        Orange RXD +X alarm RXD -Y alarm Left alarm -Y Alarm
        Purple TXD + X common terminal TXD +Y alarm Middle alarm +Y Alarm
        Yellow X Axis normal close - X Alarm X Y Axis normal close +X Alarm Right alarm +X Alarm
        Blue X axis normal open -X Common Terminal X Y Axis normal open -X Alarm Zero Clearing A -X Alarm
        Brown Common Terminal Zero clearing B/TXD Common Terminal Common Terminal Common Terminal Common Terminal

        1) RXD and TXD two lines can be used to connect to the computer, through the software to set the alarm threshold.  (-X, + X,-Y, + Y) can be set different threshold;
        2) Connected to the computer to set the alarm value ,RXD and TXD connection please refer to the following figure:
        3) If the line color no RXD and TXD function, alarm valve only allow factory Settings, the customer can not change;
        4) If you are using a laptop debugging you also need a RS232 to USB module, if the PC can be directly connected communication with the computer COM port.( If use converter must install conversion module driver can be use)

        Ordering information


        Specification Download



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