WBE-DI-DR-3
Это утверждённая версия страницы. Она же — наиболее свежая версия.
Extension Module, 3 digital inputs
The module for connection of sensors, counters to the outputs of the type Dry contact or open collector.
State of logic low: input in air.
State of logical high: input is connected to ground (GND) of the controller. It allowed to connect either directly or through the resistance less than 300 ohms.
Installed in slot MOD-1 or MOD-2 controller Wiren Board 5.
Three channels.
Pinout:
| Terminal | Function |
|---|---|
| O1 | Input 1 |
| O2 | Input 2 |
| O3 | Input 3 |
GPIO
When installed in first slot MOD-1
| Input | GPIO |
|---|---|
| O1 | 85 |
| O2 | 76 |
| O3 | 91 |
When installed in second slot MOD-2
| Input | GPIO |
|---|---|
| O1 | 22 |
| O2 | 23 |
| O3 | 83 |