SIMATIC S7-300, Digital output SM 322, isolated, 16 DO (solid-state relay), 24-48 V AC/DC, 0.5 A with single rooting, 1x 40-pole.
6ES7322-5GH00-0AB0 – SIMATIC S7-300, SM 322, Digital output, 16 DO (solid-state relay), 24-48 V AC/DC, 0.5 A
SIMATIC S7-300, Digital output SM 322, isolated, 16 DO (solid-state relay), 24-48 V AC/DC, 0.5 A with single rooting, 1x 40-pole