Translations:Wiren Board Smart Home 3.5/7/en
Terminals
signature |
Number
terminal plate |
function | Max. V, I"' | GPIO | conclusion olinuxino | status
by default |
comments |
Top row, left block | |||||||
---|---|---|---|---|---|---|---|
Vin | 1 | Vin | 15 | Input voltage; ADC channel 5 | |||
GND | | | GND | | | | | | | ||||||
RS-485-1 B | 3 | RS-485 B | | | | /dev/ttyNSC0 | 0V | |||
RS-485-1 A | 4 | RS-485 A | +-6 V | /dev/ttyNSC0 | +3.3 V | ||
RS-485-2 B | 5 | RS-485 B | | | | / dev/ttyNSC1 | 0V | |||
RS-485-2 A | 6 | RS-485 A | +-6 V | /dev/ttyNSC1 | +3.3 V | ||
GND | 7 | | | | | | | | |||||
CAN H | 8 | CAN H | +- 42V | ???? | |||
CAN L | 9 | CAN L | +- 42V | /??? | |||
Bottom row, left block | |||||||
A1 | 10 | FET/ADC1 | 30V, 2A | 53 | 26 @ CON1 | High Z | open collector output, ADC/en channel 0 |
A2 | 11 | FET/ADC2 | 30V, 2A | 91 | 25 @ CON1 | High Z | open collector Output, ADC/en channel 1 |
A3 | 12 | FET/ADC3] | 30V, 2A | 56 | 22 @ CON1 | High Z | open collector Output, ADC/en channel 2 |
A4 | 13 | FET/ADC4 | 30V, 2A | 55 | 21 @ CON1 | High Z | open collector Output, ADC/en channel 3 |
R1 | 14 | R1/GPIO/ADC5 | 5V | 16 | 19 @ CON1 | High Z | Resistive sensors, ADC/en channel 4 |
R2 | | R2/GPIO/ADC6 | 5V | 7 | 18 @ CON1 | High Z | Resistive sensors, ADC/en channel 5 | |
R3 | 16 | R3/GPIO/ADC7 | 5V | 6 | 17 @ CON1 | High Z | Resistive sensors, ADC/en channel 6 |
R4 | | R4/GPIO/ADC8 | 5V | 5 | 16 @ CON1 | High Z | Resistive sensors, ADC/en channel 7 | |
W1 | 18 | W1/GPIO | 3.3 V | 4 | 15 @ CON1 | 3.3 V | 1-Wire,"dry contact" |
W2 | 19 | W2/GPIO | 3.3 V | 2 | 13 @ CON1 | 3.3 V | 1-Wire,"dry contact" |
W3 | 20 | W3/GPIO | 3.3 V | 1 | 12 @ CON1 | 3.3 V | 1-Wire,"dry contact" |
GND | 21 | GND | |||||
GND | 22 | GND | |||||
Bottom row, right block | |||||||
GND | 23 | GND | |||||
5V out | 24 | 5Vout | | | | | | | 5V output | ||||
GND | 25 | | | | | | | | |||||
Vin | | Vin | 15V | Input voltage; ADC channel 5 | ||||
Relay 1 | 27-28 | R1 | 250, 5A | 247 | open | first relay | |
Relay 2 | 29-30 | R2 | 250, 5A | 246 | open | second relay |