TDA7498E 160W 160W kétcsatornás audio sztereó teljesítményerősítő kártya

TDA7498E 160W 160W Dual Channel Audio Stereo Power Amplifier Board
8 Channel 12V Bluetooth Relay Android Mobile Remote control Switch Motor Light

Feature : 1 Operating voltage: DC 12V
2 Operating Current: Standby current (all relays closed) 15MA, 1 relay open 41MA, 2 relays open 69MA, 3 relays open 96MA, 4 relays open 123MA,5 relays open 150MA,6 relays open 177MA,
7 relays open 203MA,8 relays open 229MA.
3: send commands via Android Bluetooth APP control relay turned on and off ( you can use your own APP to control relays, sending commands to control)
4 "Momentary" "Self-locking" "Interlock" "open" "close" 5 Commands
5 You can modify the Bluetooth name and PIN(Access Password) through AT commands,
For details, see file " Bluetooth parameter modification"
6 size 94*68*19mm
7 Weight : 117gGlossary:
NO : Relay normally open contact
COM : Relay common contact
NC : Relay normally closed contact
Momentary : Mobile terminal input "A0" (B0 / C0 / D0 is the same), the relay is "open",and after delay of 1 second the relay is "Close".
Self-locking : Mobile terminal input "A1", the relay is "Open", input "A1", the relay is "Close", and so on
Interlock : Mobile terminal input "A2", relay 1 is "Open", the other relay is "Close"; input
B2", relay 2 is "Open", the other relay is "Close", and so on.Open : NO connection COM, NC disconnect COMClose : NO disconnect COM, NC connection COMCommandS (Format: character, case-insensitive)CommandSFeaturesDescription
A0CH1 "Momentary"Mobile terminal input "A0", the relay is "open",and after delay of 1 second the relay is "Close".
A1CH1 " Self-locking "Mobile terminal input "A1", the relay is "Open", input "A1", the relay is "Close", and so on
A2CH1 " Interlock "Mobile terminal input "A2", relay 1 is "Open", the other relay is "Close"; Input "B2/C2/D2" relay 1 is "Close"
A3CH1 " Open "NO1 connection COM1, NC1 disconnect COM1
A4CH1 " Close "NO1 disconnect COM1, NC1 connection COM1
B0CH2 "Momentary"Mobile terminal input "B0", the relay is "open",and after delay of 1 second the relay is "Close".
B1CH2 " Self-locking "Mobile terminal input "B1", the relay is "Open", input "B1", the relay is "Close", and so on
B2CH2 " Interlock "Mobile terminal input "B2", relay 2 is "Open", the other relay is "Close"; Input "A2/C2/D2" relay 2 is "Close"
B3CH2 " Open "NO2 connection COM2, NC2 disconnect COM2
B4CH2 " Close "NO2 disconnect COM2, NC2 connection COM2
C0CH3 "Momentary"Mobile terminal input "C0", the relay is "open",and after delay of 1 second the relay is "Close".
C1CH3 " Self-locking "Mobile terminal input "C1", the relay is "Open", input "C1", the relay is "Close", and so on
C2CH3 " Interlock "Mobile terminal input "C2", relay 3 is "Open", the other relay is "Close"; Input "A2/B2/D2" relay 3 is "Close"
C3CH3 " Open "NO3 connection COM3, NC3 disconnect COM3
C4CH3 " Close "NO3 disconnect COM3, NC3 connection COM3
D0CH4 "Momentary"Mobile terminal input "D0", the relay is "open",and after delay of 1 second the relay is "Close".
D1CH4 " Self-locking "Mobile terminal input "D1", the relay is "Open", input "D1", the relay is "Close", and so on
D2CH4 " Interlock "Mobile terminal input "D2", relay 4 is "Open", the other relay is "Close"; Input "A2/B2/C2" relay 4 is "Close"
D3CH4 " Open "NO4 connection COM4, NC4 disconnect COM4
D4CH4 " Close "NO4 disconnect COM4, NC4 connection COM4
E0CH5 "Momentary"Mobile terminal input "E0", the relay is "open",and after delay of 1 second the relay is "Close".
E1CH5 " Self-locking "Mobile terminal input "E1", the relay is "Open", input "E1", the relay is "Close", and so on
E2CH5 " Interlock "Mobile terminal input "E2", relay 5 is "Open", the other relay is "Close"; Input "A2/B2/C2/D2/F2/H2/I2" relay 5 is "Close"
E3CH5 " Open "NO5 connection COM5, NC5 disconnect COM5
E4CH5 " Close "NO5 disconnect COM5, NC5 connection COM5
F0CH6 "Momentary"Mobile terminal input "F0", the relay is "open",and after delay of 1 second the relay is "Close".
F1CH6 " Self-locking "Mobile terminal input "F1", the relay is "Open", input "F1", the relay is "Close", and so on
F2CH6 " Interlock "Mobile terminal input "F2", relay 6 is "Open", the other relay is "Close"; Input "A2/B2/C2/D2/E2/H2/I2" relay 6 is "Close"
F3CH6 " Open "NO6 connection COM6, NC6 disconnect COM6
F4CH6 " Close "NO6 disconnect COM6, NC6 connection COM6
H0CH7 "Momentary"Mobile terminal input "H0", the relay is "open",and after delay of 1 second the relay is "Close".
H1CH7 " Self-locking "Mobile terminal input "H1", the relay is "Open", input "H1", the relay is "Close", and so on
H2CH7 " Interlock "Mobile terminal input "H2", relay 7 is "Open", the other relay is "Close"; Input "A2/B2/C2/D2/E2/F2/I2" relay 7 is "Close"
H3CH7 " Open "NO7 connection COM7, NC7 disconnect COM7
H4CH7 " Close "NO7 disconnect COM7, NC7 connection COM7
I0CH8 "Momentary"Mobile terminal input "I0", the relay is "open",and after delay of 1 second the relay is "Close".
I1CH8 " Self-locking "Mobile terminal input "I1", the relay is "Open", input "I1", the relay is "Close", and so on
I2CH8 " Interlock "Mobile terminal input "I2", relay 8 is "Open", the other relay is "Close"; Input "A2/B2/C2/D2/E2/F2/H2" relay 8 is "Close"
I3CH8 " Open "NO8 connection COM8, NC8 disconnect COM8
I4CH8 " Close "NO8 disconnect COM8, NC8 connection COM8
Bluetooth APP operationsAccess Password:1234Bluetooth Baud rate: 9600BPSVideo:see " 4CH Bluetooth Relay V3 Demo"
Package Included: 1 x 8 Channel Bluetooth relay
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