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cx12

CX-12 R | Receiver and Evaluation Module with acknowledgement

This module is used to equip customer devices or circuits with a remote radio control capability. The received transmitter signals are decoded and made available through CMOS outputs. As long as the received data are valid the outputs remain activated until an OFF signal is received.

Each block of data received is confirmed to the transmitter with additional information such as RSSI and the status of the supply voltage.

In case of radio transmission interruption when no OFF signal is received the outputs remain activated with a maximum delay of 1.5 s.

CX-12 R may handle up to 60 different transmitters by learning each address.

  • RF Transmission with very low risk of distortion
  • 2 selectable frequencies
  • pulse mode operation with low current consumption possible
  • additional in- and outputs available
Operating Frequency  433.62 MHz or 434.22 MHz  

Output

4 x digital D1 through D4, CMOS 3.3V high active
2 x digital LED controls
1 x analogue (filtered PWM signal of received analogue value)
 

input

1 x analogue (status of divided supply voltage)
3 x digital for local setups
 
Supply voltage 2,0 – 3,6 V DC  
Current consumption @ 3.3V 18.2 mA (pulse mode 1.4 mA)  
Current consumption @ 2.0V 17.3 mA (pulse mode 1.1 mA)  
Dimensions 31.4 x 15.2 x 3 mm  
Temperature range -20 °C through +65 °C  
     
Ordering Information CX-12 R Id.-Nr. 01250.00
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