EPEC 3720 CONTROL UNIT Need to connect 10 propo valve pairs? Epec 3720 control unit is specially optimized for hydraulic actuator control with a high amount of PWM outputs and feedback pins. Epec 3720 I/O interface is compatible with the previous Epec 2020 control unit and gives an easy upgrade possibility. Furthermore, Epec 3720 comes in the same rugged proven-in-use aluminum housing and reliable connectors. TECHNICAL FEATURES Processor: 16/32 bit CPU Flash memory: 1,6 Mbyte RAM: 138 kbyte PLCopen application size: up to 768 kbyte CAN: 1 or 2 I/O: 59 (35 inputs + 24 outputs) IP class: IP67 Temperature range: -40 … + 85 °C -40 … +185 °F Connectors: 3 x AMP 23, 1 x AMP8 CODESYS version: 2.3 Supported CAN protocols: CANopen, SAEJ1939 Explanation This product complies with the requirements set in the CE Standard. This product is certified with normal automotive (E17) EMC (electromagnetic compatibility) standards. This product complies with the RoHS directive (The Restriction of the use of certain Hazardous Substances in Electrical and Electronic Equipment). VARIANTS & MANUALS Ordering code PWM / DO / DI (pull-up resistor) PWM / DO / DI (pull-down resistor) Internal CAN termination AI / DI (0-5 V / 0-22mA, internal 2,2kΩ resistor connected to +5 V) AI / DI (0-5 V / 0-22 mA) AUX OUT (