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: RS485

● 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: 68x 45 x 18mm (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:

Red cable---VCC 5V(Power supply DC)

Black cable----GND (Grounding of power supply)

Blue cable----485 A

Yellow cable---485 B