4-channel digital input; 24 VDC; Pulse extension; light gray

Double pin header; DIN-35 rail mounting; Pin spacing 5.08 mm; 23-pole; orange

1-conductor female plug; Snap-in mounting feet; 2.5 mm²; Pin spacing 7.62 mm; 4-pole; 2,50 mm²; orange

THT male header, 2-row; 0.8 x 0.8 mm solder pin; straight; 100% protected against mismating; with orientation nose; Threaded flange; Pin spacing 3.5 mm; 12-pole; black

1-conductor female plug; 100% protected against mismating; push-button; 2.5 mm²; Pin spacing 5 mm; 16-pole; 2,50 mm²; light gray