Power Output: | 1W | Frequency: | 433MHz/868MHz/915MHz |
---|---|---|---|
Distance: | 2km | Input: | 4-20mA Analog Signal |
Output: | Relay | Control Center: | HMI |
High Light: | 2km Wireless Pump Controller,HMI Wireless Pump Controller,Wireless RTU pump on off control |
Wireless Pump Controller Remote Control Pump ON-OFF accoding Water Level
On tank side, we use a wireless analog I/O module to collect the level sensor's 4-20mA signal
Control center, there is a pump nearby. We use a LS-RDIO0202. connect its I/O port with pump for pump ON-OFF control. Connects its RS485 port with HMI.Then you can monitor sensor level on HMI and remote control pump ON-OFF. Welcome to contact Sunny for more details.
Wireless RTU features
- Portable device, DIN-rail mounting for easy installation
- Isolated inputs
- LEDs for power supply, communication, input, output status
- Flexible networking, point to point or point to multipoints
- DIP to change different modes
- Different types of I/O, DI, DO, AI, AO are available
- I/O expandable
- Short delay time
- Support I/O reduction, field input, remote output
- Easy handing on RS485 network, support Modbus RTU protocol
- Support on-line upgrade. Can configure by customer in setting mode
Frequency | 433MHz or 450MHz or 470MHz | |
Power output | 100mW(600m),1000mW(3000m) | |
Products | 2AI | |
Input type | 4-20mA | |
Output type | 4-20mA | |
Resolution ratio | 24 bit | |
Accuracy | ±0.02% | |
Power supply | 9-36V DC usually use 24V DC | |
Interface | RS-485 | |
Channel No. | 16ch default, can program via DIP switch | |
Antenna | Sucker antenna with 1.5m cable | |
Working temperature | -35℃~+75℃ industrial | |
Working humidity | 10%~90% relative humidity, no condensation | |
Dimension | 2AI | 115×90×40(mm) |
Fix way | Standard 3.5 inch industrial DIN guild rail |
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 |