Expansion modules
Expansion modules
Tailor-made and versatile: extension modules from Astraada.
Extend your modular controller by adding the extra technical capabilities that make sense for your specific application.
Select from our EtherCAT extension modules, all of which can be connected directly to our B-Nimis MC-Pi controllers and have UL certification. Alternatively, they can also be used remotely on any EtherCAT controller via the bus coupler module.
Product Product price
![Astraada One Modular IO AI4-I 12 Bit CoE 4 analog inputs for current signals. The measuring range can be adjusted for each channel to 0 ... 20 mA or 4 ... 20 mA.](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/e/_/e_i_o_ai_u_1_2.png)
![Astraada One Modular IO AI8-Thermo 16 Bit CoE 8 analog inputs for PT100(0), NI100(0) and J/K type thermocouples.](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/a/i/ai4-i_ai8-i_1_2_1_1.png)
![Astraada One Modular IO AO4-U/I 16 Bit CoE 4 analog outputs, each channel can be set as unipolar or bipolar and can output either voltage or current. 0(-10)...10V 0(4)...20mA](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/e/_/e_i_o_ai_u_1_1.png)
![Astraada One Modular IO XR02 8 digital outputs, 8 digital inputs that can also be used as encoder and counter inputs](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/s/-/s-01030207-0200.png)
![Astraada One Modular IO AI4-Thermo 16 Bit CoE 4 analog inputs for PT100(0), NI100(0) and J/K type thermocouples.](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/e/_/e_i_o_ai_u_1_4.png)
![Astraada One Modular IO AI8-I 12 Bit CoE 8 analog inputs for current signals. The measuring range can be adjusted for each channel to 0 ... 20 mA or 4 ... 20 mA.](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/e/_/e_i_o_ai_u_1_3.png)
![Astraada ONE Modular IO Safety - Safety Module, 4 DI Safety; 2 DO Safety, IEC 61508 SIL 3, DIN EN ISO 13849-1 Ple, (204809000)](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/a/s/astraada_one_modular_s-01060201-0000.png)
![Astraada One Modular IO XR01 8 analog I/Os, 8 digital outputs, 8 digital inputs that can also be used as encoder and counter inputs](https://www.astor.com.pl/store/media/catalog/product/cache/1/small_image/220x/9df78eab33525d08d6e5fb8d27136e95/s/-/s-01030207-0100.png)