SIMATIC S7-300. DIGITAL OUTPUT SM 322. OPTICALLY ISOLATED. 8 DO. 120/230V AC. 2A. WITH 1 POINT PER COMMON AND SELECTABLE FAIL MODE. 1 X 40 PIN
SIMATIC S7-300. DIGITAL OUTPUT SM 322. OPTICALLY ISOLATED. 8 DO (RELAY). 1 X 20 PIN. 24V DC. 2A OR 230V AC. 2A
SIMATIC S7-300. DIGITAL OUTPUT SM 322. OPTICALLY ISOLATED. 32DO. 24V DC. 0.5A. 1 X 40 PIN. SUM OF OUTPUT CURRENTS 4A/GROUP (16A/MODULE)
SIMATIC S7-300. DIGITAL OUTPUT SM 322. OPTICALLY ISOLATED. 8 DO. DC 48-125V. 1.5A. 1 X 20 PIN