AS-INTERFACE SLIMLINE MODULE S45, IP20, A/B-SLAVE (SPEC 3.0) DIGITAL, 4DI/4DO, 4 X INPUT FOR SENSOR (MECHAN., 2-WIRE, 3-WIRE),PNP, SENSOR SUPPLY FROM U_ASI MAX. TOTAL 200MA 4 X OUTPUT 2A, OUTPUT SUPPLY DC 24V MAX. 4A FOR ALL OUTPUTS SPRING-LOADED TERMINALS WIDTH 45MM