제품정보

AirSW2 Technical Datasheet
  •  
  • AirSW2 Technical Datasheet
  •  
  •  
  • 2 input channels for overwinding signals
  • Stable 447MHz wireless frequency
  • Ultra low power design, Low battery alarm.
  • Certificate of Broadcasting and Communication Equipments
  •  
  •  
  •  DAS overwinding sensor (OWS) detects overwinding of winches of the crane and out switching signal if detects overwinding. AirSW2 is the transmitter that transmit this signal from the OWS wirelessly to its receiver through 447MHz wireless frequency. With AirSW2, any wiring connections or cable reels for overwinding protector are unnecessary and neither battery replacement by convenient solar powered battery.
  • General Specifications

    Item Specification Remark
    Transmitter 3.7V 2,000mAh Li-ion  
    Receiver 10 ... 30VDC  
    Wireless Frequency 447MHz  
    Communication Range up to 100 meters  
    Channels 2ch for OWS  
    Receiver Output Relay 2ch (30V, 5A)  
    Solar Power 0.29W  
    Waterproof IP65  
    Operating Temp. -30 ... +80 celsius  
    Dimensions W98 x H103 x D32mm

    • AirSW2 is the transmitter only for DAS overwinding protector OWS.



    NOTES

    • Do not install the harness towards upper direction.
    • Recharge by solar or replace the battery if the battery below 3.7V.
    • Receiver harness must be wired alogn the structure of the equipment to avoid any damages.
    • Do not weld any to equipment during devices are installed.
    • Check wiring connections before use.
    • 12 months warranty is provided after released. Warranty provided only in case of using for designed purpose correctly.
    • Specifications, design and components can be changed without prior notice to improve its performances.

    Wiring & Installations

    • There are 2 plugs of channels on the transmitter. Combine 2 pins plug of the transmitter (AirSW2-T) and the receptacle of the overwinding protector (OWS).
    • Wiring connect harnesses of the receiver (AirSW2-R) to the equipment (vehicle).
    • AirSW2 is powered off when it released to avoid discharging. Disassemble the receiver and turn on the power switch. (pointed by red marker)









    Copyright ⓒ 2018 (주)다스. All rights Reserved