Shenzhen Qianhai Lensen Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 6000pcs/month |
| Delivery Time | 2-6 days |
| Packaging Details | standard carton |
| Frequency | 433MHz |
| Power output | 1W |
| Distance | 2km LOS |
| Program | no need |
| Input | 4 channels 4-20mA |
| Output | 4 channels 4-20mA |
| Brand Name | Lensen |
| Model Number | LS-RAI04+LS-RAO04 |
| Place of Origin | China |
View Detail Information
Explore similar products
4-20mA Wireless I O Module 2 Channels AI 4-20mA Wireless Data Transfer 2-3km
4 Channels Wireless Control Module Analog I O Module 4-20mA / 0-5V Signal
868MHz / 915MHz Wireless I O Module RTU 4-20mA Analog Signal Wireless Transmissi
Wireless Analog Output Module 4 Channels 4-20mA Signal Wireless Modbus RTU
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 6000pcs/month |
| Delivery Time | 2-6 days | Packaging Details | standard carton |
| Frequency | 433MHz | Power output | 1W |
| Distance | 2km LOS | Program | no need |
| Input | 4 channels 4-20mA | Output | 4 channels 4-20mA |
| Brand Name | Lensen | Model Number | LS-RAI04+LS-RAO04 |
| Place of Origin | China | ||
| High Light | 2km LOS Analog I/O Module ，1W Analog I/O Module ，4-20mA Wireless Transmission Module | ||
Wireless Analog I/O Module Sensor's 4-20mA Signal Wireless Transmission to PC/PLC
Parameter:
LS-RAI04 wireless analog acquisition module
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.
| Frequency | 433MHz or 450MHz or 470MHz |
| Power output | 1W |
| Products | 4AI |
| Input type | 4-20mA or 0-5V or 0-10V |
| Output type | 4-20mA or 0-5V or 0-10V |
| Resolution ratio | 24 bit |
| Accuracy | ±0.02% |
| Power supply | 9-36V DC usually use 24V DC |
| Interface | RS-485 |
| 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 |
| Dimension | 115×90×40(mm) |
| Fix way | Standard 3.5 inch industrial DIN guild rail |
LS-RAO04 wireless analog acquisition module
LS-RAO04 Modbus RTU is a 1W I/O module, 2 analog outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor and PLC/HMI wireless communication.
| Frequency | 433MHz or 450MHz or 470MHz |
| Power output | 1W |
| Products | 4AO |
| Input type | 4-20mA or 0-5V or 0-10V |
| Output type | 4-20mA or 0-5V or 0-10V |
| Resolution ratio | 24 bit |
| Accuracy | ±0.02% |
| Power supply | 9-36V DC usually use 24V DC |
| Interface | RS-485 |
| 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 |
| Dimension | 115×90×40(mm) |
| Fix way | Standard 3.5 inch industrial DIN guild rail |
Application area
Emergency Notification
Receive critical status updates by email, phone, cell phone, or PDA if equipment fails
Conveyor Control
Control a conveyor motor remotely
Remote Control Relay
Use dry contact inputs to control a remote relay.
Problem Notification
Save time in large facilities by activating an overhead notification light when a problem occurs, letting the supervisor know exactly where to go.
Dust Suppression
Use wireless I/O module to operate your dust
Data Logging
Wirelessly acquire and log various data from a remote location using our analog I/O module
Stacker Control
Start and stop your stacker/reclaimir. Connect PLC in control center with stacker and reclaimer.
Proximity Detection
Mount a transmitter with adjustable range on heavy equipment, mount a receiver in a “blind spot,” and then set up the receiver to sound an alarm or turn on a light whenever the equipment is operating in the area.
Chemical Level Monitoring
Monitor water chlorination or other chemicals remotely.
Traffic Signals
Avoid having to lay new wire by using wireless transmitters and receivers to control traffic signs such as “Railroad Crossing Ahead” when a train is present.
Grain Elevators
Our wireless transmitters and receivers can be used to monitor grain elevator conditions or control different functions. To collect RS485 data. To monitor temperature and humidity in Grain.
Freight Loading
Digital I/O module for crane control and analog I/O module to send the load information wirelessly to another location.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
2014
Total Annual:
1000000-10000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Our Products Our diverse product portfolio includes: Wireless I/O Controllers – 2DI2DO wireless RTU, 4DI4DO wireless RTU and 8DI8DO wireless RTU. They will help you realise remote ON-OFF control easily. Wireless Analog Controllers – 2AI, 4AI, 2AO and 4AO wireless analog RTU ... Our Products Our diverse product portfolio includes: Wireless I/O Controllers – 2DI2DO wireless RTU, 4DI4DO wireless RTU and 8DI8DO wireless RTU. They will help you realise remote ON-OFF control easily. Wireless Analog Controllers – 2AI, 4AI, 2AO and 4AO wireless analog RTU ...
Get in touch with us
Leave a Message, we will call you back quickly!