RC-RHCS-4CH
Modulo ricevitore supereterodina 433.92MHz modulazione AM con decodifica a bordo.
RC-RHCS-4CH è un ricevitore super eterodina con modulazione AM con integrato un decoder (HCS and Learning) a 4 uscite.
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
433.92MHz AM Superhet Receiver Module with on-board decoding.
RC-RHCS-4CH is an 433.92MHz ASK Radio Receiver Module with PLL synthesizer and crystal oscillator. On the same board is integrated HCS and «Learning Code» decoding and 4 output channels.
Recognizes the following decodings :
- HCS301 HCS decoding (technology of KEELOQ Microchip)
- EV1527 Learning Code
- RT1530 Learning Code
Up to 20 remote controls storable.
The module has open-collector outputs, activies with low logic level.
The code of the remote control is memorized through auto learning procedure.
Technical Characteristics | MIN | TYP | MAX | UNIT |
Supply Voltage | 4.5 | 5.5 | Volt | |
Supply Current (Operation Mode) | 5.7 | 6.8 | mA | |
Supply Current (Shut Down Mode) | 1 | µA | ||
Frequency | 433.92 | MHz | ||
Max Data Rate | 10 | Kbit/s | ||
RF Sensibility | -108 | dBm | ||
RF Bandwidth 3dB | 600 | KHz | ||
Temperature range | -20 | +80 | °C |
Pads | Name | Decription |
2 | GND | Ground |
3 | ANT | Antenna |
7 | GND | Ground |
9 | LEARN | Learn Programming Key |
10 | CH1 | Open Collector Output channel 1 |
11 | CH2 | Open Collector Output channel 2 |
12 | CH3 | Open Collector Output channel 3 |
13 | CH4 | Open Collector Output channel 4 |
14 | TV | Monitoring Output |
15 | VCC | Power Supply |
Data sheet
- Frequency
- 433.92MHz
- Modulation
- ASK (AM)
- Supply Voltage
- 4.5 - 5.5 Volt
- Consumption
- 6.8mA
- Sensitivity
- -108dBm