Shuncom SZ05-STD-SMA-RS485 the embedded wireless serial communication module, using the ZIGBEE wireless technical, is compliance with the industrial standards. It has advantages of long communication distance, strong anti-jamming, flexible network to make sure transparent data transmission among many devices with self-organizing star, line and mesh network topology.

Wireless network

Transmission distance:  200m at sight

Network topology:  Star, tree, link and mesh

Maximal data packet:   100 bytes

Node type: coordinator, router or end device (can be set)

Data interface

Data interface:  RS485

Serial Signal: TxD , RxD, GND

Baud rate:  1200~115200bps (optional)

Serial parity:  None, Even, Odd

Data bit:  7 or 8

Parity bit:   1

Transceiver:

Modulation model:    DSSS Direct Spread Spectrum

Frequency range:    2.045GHz~2.480GHz

Wireless channels:  16

Receiver sensitivity:   -92dbm

Transmit power output:  3dBm

Antenna:   SMA

Conflict prevention:       CSMA-CA and CSMA-CA of GTS

Power supply

Power supply:    DC 5V

Peak current:   50mA

Average current:   48mA

Sleep current:   5uA

Working environment:

working temperature:     -40℃-85℃

Storage temperature :     -55℃-125℃

Size:   4.8cm*2.7cm (length*width)

Applications:

Building control

Wireless sensors’ network

Wireless industrial monitoring and control

Wireless intelligent traffic light control

Wireless farming control

Environmental monitoring

Smart home

Notes

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