wireless analog input module 4AI, wireless Modbus RTU, 0-5V or 4-20mA wireless analog acquision modules 2km wireless analog signal collectDesigned by Lensen--Wireless Communication in China
LS-RAI04 Modbus RTU is a 1W I/O module, 4 analog inputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor data wireless collection. Transparent I/O System Not need int...Read More…
LS-RAI04 Modbus RTU is a 1W I/O module, 4 analog inputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor data wireless collection.
Transparent I/O System Not need internet, no third party cell, no monthly fees You have full control over your own carrier Real time status feedback from the remote site Fast installation and easy setup
Frequency: 433MHz or 450MHz or 470MHz
Power output: 1W
Input type: 4-20mA or 0-5V or 0-10V
Output type: 4-20mA or 0-5V or 0-10V
Resolution ratio: 24 bit
Power supply: 9-36V DC usually use 24V DC
Channel No.: 15ch default, can program via DIP switch
Antenna: Sucker antenna with 1.5m cable
Working temperature: -35 °C~+75 °C industrial
Working humidity: 10%-90% relative humidity, no condensation
Fix way: Standard 3.5 inch industrial DIN guild rail
|Shipping Rate||Ships From||First item||Additional items|
China Post: China post to most (0.5kg)
China Post takes 15-45 days to arrive usually. If you are not in urgent use, could try this method.
DHL: European 1kg-
We support combine shipping and drop shipping, please contact us for details if you need. We ship worldwide via UPS/DHL/FEDEX/TNT (3-7 days), EMS (5-15 days) or registered airmail (estimated time shows below). We will provide you tracking No. when it’s available. Estimated delivery time for different countries Japan, South Korea, most of Asia countries 5-12 days United States 6-14 days Canada, Australia, UK, Most of Europe countries 8-16 days France, Germany, Russia, Mexico 12-20 days Italy, Spain, Turkey, South Africa 14-25 days Brazil, all of South America countries 21-45 days Other countries or remote areas may take longer We keep the right to switch shipping method among same level carrier like DHL/UPS/FEDEX/TNT/EMS/Aramex. We will choose suitable one according your country and area. The shipping cost don’t cover remote area surcharge. If your area is remote area, shipping company will ask for surcharge to ship. Delivery time varies upon many factors, like Custom policy, shipping companies, weather, public holidays, etc. If you don’t receive your item on time, please contact us for further assistance. Any import charges or taxes, fees are the buyer’s responsibility. Please check your countries Customs regulation.
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