WiFi Serial Server Lopa Spread Spectrum Modulation Technology RS232 RS485 RS422 Wireless Data Transmission Transceiver

• Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
• Type: Wireless
• Support Network: Lora
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Transceiver
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Specification: customized
• Trademark: Kangyuda
• Origin: China
• Production Capacity: 600000

Product Description

Products Description

Caratar Wifi Serial Server Lopa Spread Spectrum Modulation Technology

RS232 RS485 RS422 Wireless Data Transmission Transceiver

Product introduction 

  the mini power wireless module, is used as the wireless data transmission in short distance. With the small size, weight and power consumption and good stability and reliability, it has the function of bi-directional data sign transmission, test and control. It is used for Wireless meter reading, such as water meter, electric meter and gas meter, parking meter, intellective card, electronic weighing apparatus, meter for checking on work attendance, queue wireless meter, building control, shipping company control, alarm system, intelligent equipment, Automatic data collecting system; Industrial remote control and remote test building automation, safety and security, powerhouse equipment wireless monitor, entrance control system, etc. It provides the USB power interface to be convenient for the mini computer and PC users if necessary.

1. Long distance Zigbee communication solution, high performance, high stability. The communication distance can be up to 3km.
2. Big data transmission no packet loss. Duplex transmission under 38400bps the data doesn't loss packet and no pause, data smoothness.

Product Name	RS232/485/422 wireless data transmission transceiver
Why choose us	15 years of professional supply chain and perfect after-sales guarantee
Function	IoT data transmission

erformance index	Dual machine switching time	<5s
	MTBF	>50000h
	Status indication	Panel LED, reflecting the serial port data transmission and reception status
Protocol	Standard protocol	IEC60870-5-101/103/104,MODBUS,CDT,
	Special protocol	DNP3.0 and other over 30 protocols,can be developed according to on site needs
EMC	Fast pulse group immunity	IEC61000-4-5, level 3
	Surge immunity	IEC61000-4-2, level 3
	Electrostatic immunity	IEC61000-4-4, level 3
Working environment	Ambient temperature	-25ºC~+70ºC
	Relative temperature	5%~95%, no condation
	Storage temperature	-30ºC~+75ºC

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