For VZF series outfitting systems in video door intercom systems System 200 and for Z and ZC series outlets in House System 200 intercom systems from bpt. Also for VZ, VZF (instead of mod. AZ / 95.01) and VZF (instead of mod. AZ / 96F) in video door intercom system 100 and for outdoor stations of the Z and ZC series instead of mod