Product Details:
Payment & Shipping Terms:
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Power Output: | 1W | Control Distance: | 2km LOS |
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Master: | 1 Wireless DTU | Slave: | 8 Wireless RTU |
Protocol: | Modbus RTU | Frequency: | 433MHz |
High Light: | digital i o module,pump on off control |
2km Wireless Modbus RTU I O Module Wireless ON OFF Control One Master To 8 Slaves
1. LS-R324 General Introduction
LS-R324 wireless DTU whose transmission distance reaches 3km LOS, supports wireless communication between Siemens S7-200, S7-300 series PLC, Schneider PLC, Mitsubishi PLC, ABB PLC etc. LS-R324 supports Modbus protocol, including Modbus ASCII and Modbus RTU protocol, PPI protocol.
LS-R324 DTU can also connect with VFD, HMI, PC for wireless communication. It supports point to point, point to multi-points wireless data transmission. Wireless solution has the advantage of keep users from wiring cables in dangerous field, easy to set up, no need program knowledge. It is a reliable and competitive solution.
2. Application Field
3. Technical specification
Frequency | 433MHz or 450MHz, 470MHz |
Power Output | 1W(3000m LOS) |
Protocol support | Standard Modbus RTU protocol or user-defined protocol |
Power supply | 9-36V DC usually use 24V DC or 12V DC |
Interface | RS-485(default)or RS232 or USB |
Channel No. | 15 channel, use DIP to change |
Antenna | Free sucker antenna with 1.5m cable(buy 5.5dBi sucker antenna) |
Temperature | -35℃~+75℃ (industrial) |
Dimension | 175×115×32(mm) exclude antenna |
Fix method | Screw |
4.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 |
Contact Person: Sunny
Tel: +8613826574847
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