UP 562S32 Switch/solar protection act.
N 263D51, Binary Input, 8 x 10...230 V
N 263D51, Binary Input, 8 x 10...230 V
N 263D31, Binary Input, 4 x 10...230 V
N 263D31, Binary Input, 4 x 10...230 V
N 262D51, Binary Input, 8 x dry contacts
N 262D51, Binary Input, 8 x dry contacts
N 262D31, Binary Input, 4 x dry contacts
N 262D31, Binary Input, 4 x dry contacts
N 670/03 Universal I/O module