Tindie
Lensen--Wireless Communication
Wireless ON-OFF module Pump wireless controller
$125.00
smart RF module 433MHz data transceiver TTL
$16.00
RDIO0202 Wireless RTU 2DI 2DO Wireless I/O module
$65.00
1W RF Data Module Serial to wireless RS232, RS485
$38.00
1W RS485 to wireless data module 1km data transfer
$40.00
Wireless analog I/O 0-5V or 4-20mA signal collect
$245.00
4DI 4DO Modbus RTU Wireless I/O Module
$88.00
1W radio modem UHF data transmitter 2km wireless
$48.00
Wireless RTU Host 4DI4DO controls 2 slaves 2DI2DO
$205.00
100mW I/O module 8DI 8DO Modbus RTU ON-OFF Control
$100.00
remote I/O module 8DI 8DO wireless ON-OFF control
$255.00
2W radio modem 5km wireless control 433MHz, 450MHz
$89.00
About
Our company specializes in the development, manufacture and marketing of industrial wireless data communication products like RF module, Lora module, I/O module and kinds of wireless remote control solution, telemetry systems, IOT products.
Our products are widely used in oil, gas, water power industry, wireless alarm and security systems, intelligent traffics and irrigation, industry automation, smart city and many other M2M applications. RF data modules just instead the RS232, RS485 cable to transmit data and realize wireless communication between different equipments. I/O modules RDIO series are designed for industry ON-OFF control. With different channels of digital inputs and relay outputs, they are widely used for pump, valve, tank, motor, light, alarm control. I/O module RAIO series are used to transmit voltage or current signal, they are widely used on instrial equipments to transmits kinds of sensors data and signal like 0-5V, 4-20mA. The GPRS RTU is suitable for transferring data from device to internet, and transferring data from internet(Monitoring center or server) to device.
Lensen commits to provide you better products and service. Our engineers are experts with more than 10 years experience in this field, rising to the challenge of developing high tech and competitive products. Apart from providing a series of off-to-shelf products, Lensen has the capability to cooperate with companies and individuals that need customized products and ODM wireless solution. Choose Lensen, your wireless systems will link faster.
Reviews
Thomas | Dec. 1, 2019
12vdc vs 24vdc?
For RDIO0202 Wireless RTU 2DI 2DO Wireless I/O module
In the datasheet it said 9-36VDC, the two I received are set to 24VDC and I had to order
12v to 24v up-converters to make work.
So, the docs and description both could be better. I have only used them on "the bench" so far.
Will update when on the pump.
Response from Lensen--Wireless Communication | Dec. 1, 2019
You could also use 12V DC to power supply. It also works, no problem. The products really support 9-36V DC power supply. 24V DC or 12V DC both OK. On sticker we only writes 24V DC because space limit. Please note. Any questions, welcome to discuss with us first. Thank you!