Shenzhen Qianhai Lensen Technology Co., Ltd
| Payment Terms | Western Union, T/T |
| Supply Ability | 6000pcs/month |
| Delivery Time | 2-8days |
| Packaging Details | standard carton |
| Input | 2 digital inputs |
| Output | 2 relay output |
| Frequency | 433MHz |
| Distance | 2km |
| Power output | 1W |
| Application | pump controller |
| Brand Name | Lensen |
| Model Number | LS-RDIO0202 |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 6000pcs/month |
| Delivery Time | 2-8days | Packaging Details | standard carton |
| Input | 2 digital inputs | Output | 2 relay output |
| Frequency | 433MHz | Distance | 2km |
| Power output | 1W | Application | pump controller |
| Brand Name | Lensen | Model Number | LS-RDIO0202 |
| Place of Origin | China | ||
| High Light | modbus rtu module ，pump on off control | ||
2DI2DO Wireless Modbus RTU Wireless Digital I O Module , Wireless Pump ON OFF Control 2km
1. LS-RDIO series module general introduction
LS-RDIO Modbus RTU is an industrial controller designed by Lensen Technology. It supports point to point, point to multi-points wireless DI, DO collection and control. This transceiver has the advantage of easy installation, no program required, no communication fee. It is reliable and cost-effective substitution for rail signal cable, slip ring signal wire.
LS-RDIO0202 has 2 inputs 2 relay outputs and 1 RS485 (wireless RS485 is customized). Power output we have 2 versions, one is 100mW for 1km LOS control distance, and another one is 1W for 3km LOS control distance
2. Application Field
LS-RDIO series I/O module is widely used in industry automation like factory central data process, pump control, tank level monitoring, Conveyor Control,oil monitoring, mining machinery, environment monitoring equipment, lifting devices, robots control, filling machine, mixing equipment, logistic line, AGV etc.
3. LS-RDIO0202 Parameter
| Parameter | |
| Power output: | 1W (or 100mW version) |
| Power supply: | 9V-30V (usually choose 24V DC or 12V DC) |
| Control distance: | 3km (or 1km version) |
| Baud rate: | 1200bps |
| Receiving sensibility: | -123dBm@1200bps, -118dbm(9600bps) |
| Networking | |
| Networking: | Point to point and point to multipoint |
| Protocol: | Modbus RTU protocol |
| Port Description | |
| Input: | 2 active inputs (passive customize), isolated |
| Output: | 2 passive relay outputs, isolated contact max load AC250V/5A,DC30V/5A (active outputs 0-5V customize) |
| Communication port | RS485 (wireless RS485 customize) |
| Current | |
| Transmit current: | <600mA (or 100mA version) |
| Receiving current: | <50mA (or 20mA version) |
| General | |
| Frequency: | 433MHz, 400, 450, 470 or other band |
| Channel No: | 16 channels, can change via DIP switch |
| Physical Properties | |
| Dimension: | 115×90×40(mm) |
| Antenna Connector: | SMA,vehicle antenna with 1.5m cable |
| Temperature: | -35℃~+75℃( industrial) |
| Mounting method: | Standard 3.5 inch industrial guild rail |
4. How to connect
Application
Wireless pump ON-OFF control
One master to 4 salves
| Master | Slave | Input and Output Correspondence |
| A(DI1-DI2) | B1(DO1-DO2) | DI1-DI2 of A control DO1-DO2 of B1 |
| A(DI3-DI4) | B2(DO1-DO2) | DI3-DI4 of A control DO1-DO2 of B2 |
| A(DI5-DI6) | B3(DO1-DO2) | DI5-DI6 of A control DO1-DO2 of B3 |
| A(DI7-DI8) | B4(DO1-DO2) | DI7-DI8 of A control DO1-DO2 of B4 |
| A(DO1-DO2) | B1(DI1-DI2) | DO1-DO2 of A controlled by DI1-DI2 of B |
| A(DO3-DO4) | B2(DI1-DI2) | DO3-DO4 of A controlled by DI1-DI2 of B2 |
| A(DO5-DO6) | B3(DI1-DI2) | DO5-DO6 of A controlled by DI1-DI2 of B3 |
| A(DO7-DO8) | B4(DI1-DI2) | DO7-DO8 of A controlled by DI1-DI2 of B4 |
| Notes: A and B should use the same channel | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
2014
Total Annual:
1000000-10000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shenzhen Qianhai Lensen Technology Co., Ltd mainly designs and produces industrial wireless data communication products including RF module, radio modem, DI, DO, AI, AO module and kinds of RF based remote control, telemetry systems and IOT products. Our products are widely used in oil, gas, wat... Shenzhen Qianhai Lensen Technology Co., Ltd mainly designs and produces industrial wireless data communication products including RF module, radio modem, DI, DO, AI, AO module and kinds of RF based remote control, telemetry systems and IOT products. Our products are widely used in oil, gas, wat...
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