With this WLAN module you can control I2C modules via the WLAN.
With the I2WD1 module, you can place a WEMOS-D1 mini on the DIN rail and address I2C modules via WLAN.
Application examples can be found on the homepage of nikolaus-lueneburg.de
under the keyword Wemos D1
We will also publish a few examples in our own blog.
| 1 | Resistor network 4x 4,7 kOhm |
| 1 | Resistor network 4x 1,5 kOhm |
| 1 | Resistor 4,7 k |
| 1 | Resistor 1,5 k |
| 1 | LED 3mm green 2mA |
| 1 | LED 3mm yellow 2mA |
| 1 | LED 3mm red 2mA |
| 4 | Ceramic Capacitor 100 nF |
| 1 | PCA9517 SMD |
| 1 | SN7405 + IC socket 14 pin |
| 1 | pin connectors 6-pin angled + jumper |
| 1 | terminal 4 pol fix or plug in |
| 1 | PCB lead-free tin with solder mask |
Mounting frame for DIN rail Set WAGO Mounting base for our I2C rails kits
RS-232 bus connector 5-pin Accessories for I2C-WLAN or I2C-Ardruino
Kit I2C input card digital 8-bit 5-24V for DIN rail With the I2C input module you can read 8 digital signals up to 30V.
Digital I2C output card with optocouplers8-bit 5-24V for DIN rail With the I2C output card, 8 digital consumers can be switched.The output driver TBD62783APG switches a positive voltage up to 30V.
Digital I2C output card with power transistors8-bit 5-24V for DIN rail With the I2C output card, 8 digital consumers can be switched.The power transistor BD676 can switch 40V 1A.
Kit I2C analog input card 4 channel 18 bit for DIN-rail With the I2C analog input card 5 analog signals of 0-10 V +-10V +-2V or 0-20mA can be read.
Set I2C bus connector 5-pin Accessories for I2C bus modules I2EOK, I2AOK, I2AT, I2AI18 Not suitable for I2HE, I2AH, I2HAE, I2HAA ...
Kit I2C output card digital 8-bit 5-24V for DIN rail With the I2C output card 8 digital loads can be switched. The output driver turns UDN2981 a positive voltage up to 30V.
Mounting frame for DIN rail Set WAGO Mounting base for our I2C rails kits
Kit I2C analog output card 4 channel 10 bit for DIN-rail With the I2C analog output card 4 analog control signals of 0-10 V can be output.
Mounting clip for DIN rail Rittal SZ 2309.000 inkl. Screws M4 x 10
Kit I2C analog input card 5 channel 10 bit for DIN-rail With the I2C analog input card 5 analog signals of 0-10 V can be read.
Kit simulator module for 8 digital signals (8-bit) for DIN-rail mounting setpoint adjuster for eight digital signals for connection to the digital input card.
Digital I2C input card with optocouplers 8-bit 5-24V for DIN rail The I2C input module can be used to read 8 digital signals from 2.5V to 30V via the I2C bus. The inputs are galvanically isolated with optocouplers
Kit I2C ARDUINO module for "Arduino Pro Micro" on DIN rail Put the "ARDUINO Pro Micro" on the top-hat rail and write your own applications as an I2C master or I2C slave.
I2C master kit with ARDUINO-UNO and optional W5500 LAN on DIN rail Compact I2C master with an "Arduino UNO" for the DIN rail. The module can be used to implement a variety of applications with the Arduino IDE or with Platform IO. For example: I2C Modbus-TCP server I2C MQTT server or I2C-MQTT...
W5500 TCP/IP Ethernet module for the I2C master with Arduino UNO
