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.


120

ST-1114

4 digital inputs

5 VDC

Positive logic (PNP)


Part number 311836

121

ST-1214

4 digital inputs

12/24 VDC

Positive logic (PNP)


Part number 310964

122

ST-1218

8 digital inputs

12/24 VDC

Positive logic (PNP)


Part number 310970

118

ST-121F

16 digital inputs

12/24 VDC

Positive logic (PNP)


Part number 310972

123

ST-1314

4 digital inputs

48 VDC

Positive logic (PNP)


Part number 310966

124

ST-1804

4 digital inputs

120 VAC


Part number 310968

116

ST-1904

4 digital inputs

230 VAC


Part number 310969