rf data module 100mW RS232 to wireless RS485 to wireless 1km wireless control 433MHz wireless transceiver
| Min. Order: | 2 Piece/Pieces |
|---|---|
| Trade Term: | FOB,EXW |
| Payment Terms: | Paypal, T/T, WU |
| Supply Ability: | 5000pcs/month |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Service |
Product Detail
| Model No.: | LS-U100 |
|---|---|
| Means of Transport: | Air |
| Brand Name: | Lensen |
| Power output: | 100mW |
| Frequency: | 433MHz |
| Interface: | RS232/RS458/TTL |
| Distance: | 1km |
| Communication: | serial to wireless |
| application: | remote control |
| Production Capacity: | 5000pcs/month |
| Packing: | standard |
| Delivery Date: | 2-6days |
Product Description
Parameter:
· Power output: 5V DC
· RF power: 100mW
· Air baud rate: 1,200/2,400/4,800/9,600/19,200bps choose one
· Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable
· Frequency band: 433, 450, 470, 868, 915 or ISM others
· Interface: RS-232/RS-485/TTL
· Communication mode: half-duplex
· Channel: 8(default), 16/32(customized)
· Receive current:<40mA(TTL connect)
· Receive sensitivity: -123dBm @ 1,200bps); -118dBm @ 9,600bps)
· Transmitting current:<100mA
· RF line-of-sight range: 600m (BER=10-5@9600bps);
· 1,000m (BER=10-5 @ 1,200bps)
· Size: 47 x 26 x 10mm (without antenna port)
Application:
· Queuing machine wireless control
· LED display/ LED sign
· Factory automation
· Handhold device
· Irrigation system
· RS485 to wireless
· Robotics control
· Home automation
Pin Definition (9 pin)
Pin No. | Signal Name | Function | Level | Connection with terminal | Remarks |
1 | GND | Grounding of power supply | Ground | ||
2 | VCC | Power supply DC | +3V ~5.5V | ||
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 | TTL | Sleep signal | Low level valid |
9 | TEST | Factory testing |
