Digital input modules
There are DC 5V, DC 12V, DC 24V, DC 48V, AC 110V and AC 220V input modules. Each module has different points from 4 points to 16 points.
Please note! The S series is EOL by 23-06-2022.
Digital inputs
ST-1114
4 digital inputs
5 VDC
Positive logic (PNP)
Important life cycle dates, read more ->Article number 311836
ST-1114
Expansion module
ST-1214
4 digital inputs
12/24 VDC
Positive logic (PNP)
Important life cycle dates, read more ->Article number 310964
ST-1214
Expansion module
ST-1218
8 digital inputs
12/24 VDC
Positive logic (PNP)
Important life cycle dates, read more ->Article number 310970
ST-1218
Expansion module
ST-121F
16 digital inputs
12/24 VDC
Positive logic (PNP)
Important life cycle dates, read more ->Article number 310972
ST-121F
Expansion module
ST-1314
4 digital inputs
48 VDC
Positive logic (PNP)
Important life cycle dates, read more ->Article number 310966