KYL-816 Datasheet, PDF (2/7 Pages) SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD. – KYL-816AnalogWirelessAcquisition module UseManual

Shenzhen KYL Communication Equipment Co., Ltd
KYL-816 Analog Wireless Acquisition Module has the function for analog
acquisition and wireless transmission, do not re-empolder，it can achieve the function
for wireless remote controlling and collecting data with a low cost. It is industrial
design and has a wide work temperature so that can meet client’s requirement for
whole day using. Besides, the RF adopts narrowband FM and has high anti-jamming.
Accord with EN300220.
I、Feature:
1、Analog: two channels 0-5V voltage input and two channels 0-5V voltage output
2、Power supply: 12-14V, providing protection for power supply in reverse
3. There are power monitor circuit and watch dog circuit for the CPU, and ensure that
this module can operate at adverse circumstances.
4、With the indicator light of power supply, operation, receive and transmit.
5、Can work by Modubus RTU protocol.
II、Technical parameters
1、Analog：12BIT ADC; Precision： 0.5% ; input type：voltage 0－5V.
2、Impedance Input：20MΩ.
3、Frequency：433MHz
4、Modulation: FSK
5、Output power： ≤500mW
6、Transmit current： <350mA
7、Receive sensitive：-123dBm (1200bps)
8、Receive current： <50mA
9、Antenna impedance：50Ω
10、Communication distance：Above 3Km (BER=10-5@1200bps，in the open air)
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