SIMATIC S7-300, Digital output SM 322, isolated, 8 DO, 48-125 V DC, 1.5A, 1x 20-pole.
6ES7322-1CF00-0AA0 – SIMATIC S7-300 SM 322, Digital output, 8 DO, 48-125 V DC, 1.5A
SIMATIC S7-300, Digital output SM 322, isolated, 8 DO, 48-125 V DC, 1.5A, 1x 20-pole