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| Categories | Wireless Modbus RTU |
|---|---|
| Brand Name: | Lensen |
| Model Number: | LS-RDIO0202 |
| Certification: | CE |
| Place of Origin: | China |
| MOQ: | 2pcs |
| Price: | Negotiation |
| Payment Terms: | T/T, Western Union, Paypal |
| Supply Ability: | 6000pcs/month |
| Delivery Time: | 2-6 days |
| Packaging Details: | standard carton |
| Power output: | 1W |
| Frequency: | 433MHz |
| Distance: | 2km LOS |
| Channel: | 2 channels |
| Signal type: | Digital I/O dry input |
| Application: | 1 to 2 control |
| Power supply: | 9-36V |
| Interface: | I/O, RS485 |
| Company Info. |
| Shenzhen Qianhai Lensen Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
2ch Wireless Digital RTU 2DI2DO Modbus I/O Module for Wireless Alarm
System diagram
Master DI1 ON, slave 1 DO1 will be ON and slave 2 DO1 will be ON
Master DI2 ON, slave 1 DO2 will be ON and slave 2 DO2 will be ON.
Parameter of LS-RDIO0202
| 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 |
|
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