DALI2 - push button interface, - slave, - local control, central control, - dimmable. * mounting: - installation type: recessed, - installation location: in the switch box. - only suitable for indoor use. * component: - housing. of plastic. black, - length: 210 mm, width: 20 mm, height: 10mm. * testings/approvals/admissions: - protection rating (complete): IP20, - certification: CE. - permissible ambient temperature: 0..+40°C. * signal input 2: - 4 x push button input. - connection: cable pair (2-pole), A=0.25mm², colour coding of cables, with pre-assembled wire end sleeve, - feature: zero-potential. * signal output 1: - 1 x DALI-2. - system current: max. 10mA. - packaging unit: 1 piece. * type: 5LZ905731A.