Intervention module with analog output for automatic-manual operation, for DIN rail, output: 1 normally open contact for minimum 10 mA and maximum 100 mA AC/DC, output 0 to 10 Volt DC analog. Input Yin-A2 / output Y out-A2 : 0 ..10 / 0 ..10 V DC, (I max. = 20 mA) Nominal supply voltage 24 V AC/DC.