This ABR2 output interface module is part of the range Zelio interfaces ABR/ABS. It is supplied in the form of slim compact module, 9.5 mm wide. It is designed for the control of preactuators (contactors, solenoid valves, etc) for signalling devices (indicators lamps, audible warnings etc). It is characterized by a high switching capacity and an assured immunity to current leakages less than 2 mA. It is based on contactor technology and is notable for its excellent adaptation to industrial environments, ensured by the fact that it conforms to the most recent IEC 947-5-1 standards.