AD22B04 12V 4CH MT8870 DTMF hangjel-dekóder relé Telefon távirányító PLC

AD22B04 12V 4CH MT8870 DTMF Tone Signal Decoder Relay Phone Remote Control PLCTypical applications:Home lighting system
DTMF Remote control switch
Smart Home / Home Automation
DC 12V LED lighting
Fluorescent lamp
12V DC Motor
Fluorescent lamp
Automotive electronics
Industrial automation and controlFunctional characteristics:

1 Product model: AD22B04
2.working voltage DC 12V, with reverse polarity protection
3.Operating Current: Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA
4 eight modes of operation:Non-locking (Momentary ), self-locking (Toggle),inter-locking (Latch), 5/20/60/120/250-second delay
5 The default control command is 1/2/3/4.Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4; control commands can be changed any 1-4 bits. (For more details, refer to " AD22B04_4 channel DTMF controller commands setting manual ").
6 Size: 50 * 80 * 19.5mm7 Weight: 59 grams8 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDCPackage Included: 1 x AD22B04 DC 12V 4 Channel DTMF Decoder Relay Board ;
1 x Male to Male aud
201728214789 - ali110 (281)