Button modules with
, 2, 3 or 4 call buttons. The label fields are different. Call buttons are deducted from the illuminated inscription field, a backlit bell symbol. For systems with and without ZD 5
2-4. - Front of polycarbonate nameplates transparent and easily replaceable from the front. - Light fixture
8 V / 3 W - Supplied with combi-clip - Dimensions: 99 x 99 mm controller strike in 3-grid housing for controlling a door opener to be connected for safety reasons not directly on the door speakers. Door release time fixed 3 sec - Power supply
2 V AC, max. 7 mA - Maximum contact load 24 V, 2 A - Dimensions: 53.5 x 89 x 6 mm Type: CTÖ 6 2 - item:
ST.