KYL-300L 433MHz Wireless Radio Modem 2km-3km Wireless Communication SCADA, RTU control
45.0~50.0 USD
| Min. Order: | 2 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | Paypal, T/T, WU |
| Supply Ability: | 50000pcs/month |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Wireless Radio Modem, Wireless Data Radio, Wireless Audio Module, Wireless RF Data Modules, Rf Transmission |
Product Detail
| Model No.: | KYL-300L |
|---|---|
| Means of Transport: | Air |
| Brand Name: | KYL |
| 433MHz RF module: | 2km-3km radio modem |
| Production Capacity: | 50000pcs/month |
| Packing: | standard |
| Delivery Date: | 2-6 days |
Product Description
Power output: 5V DC (customized)
RF power: ≤500mW (customized)
RF effective rate: 1,200/2,400/4,800/9,600/19,200bps selectable
Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable
Frequency band: 433, 450, 470
Interface: standard RS-232/RS-485/USB and TTL/USB
Communication mode: half-duplex
Offering a transparent data interface
Suitable for any standard or non-standard user protocols
Channel: 8 (default), 16/32(customized)
Receive current: less than 28mA (TTL connect)
Receive sensitivity: -123dBm @1,200bps, -118dBm@9,600bps
Transmitting current: less than 350mA
Sleep current: less than 20uA
RF line-of-sight range: more than 2km (BER = 10 to 3 at 9,600bps)
RF power: ≤500mW (customized)
RF effective rate: 1,200/2,400/4,800/9,600/19,200bps selectable
Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable
Frequency band: 433, 450, 470
Interface: standard RS-232/RS-485/USB and TTL/USB
Communication mode: half-duplex
Offering a transparent data interface
Suitable for any standard or non-standard user protocols
Channel: 8 (default), 16/32(customized)
Receive current: less than 28mA (TTL connect)
Receive sensitivity: -123dBm @1,200bps, -118dBm@9,600bps
Transmitting current: less than 350mA
Sleep current: less than 20uA
RF line-of-sight range: more than 2km (BER = 10 to 3 at 9,600bps)
3km (BER = 10 to 3 at 1,200bps)
Size: 80 x 45 x 19mm (without antenna port)Pin Definition:
Pin No. | Signal Name | Function | Level | Connection with terminal | Remarks |
1 | GND | Grounding of power supply | Ground | ||
2 | Vcc | Power supply DC | 5V | ||
3 | RxD/TTL | Data receiving | TTL | TxD | |
4 | TxD/TTL | Data transmitting | TTL | RxD | |
5 | SGND | Signal | |||
6 | A (TXD) | A of RS-485(TxD of RS-232) | A(RxD) | ||
7 | B (RXD) | B of RS-485(RxD of RS-232) | B(TxD) | ||
8 | SLEEP | Sleep control (input) | TTL | Sleep signal | Low level valid |
9 | TEST | Factory testing | TTL |