For central power supply of twin-bus video in-house stations and video hands-free stations or Acero camera modules. Stabilized switching power supply for a maximum of 30 video intercom stations. Parallel operation of up to 3 video intercom stations. For mounting on DIN rails in standard distribution boards according to DIN EN 43870. Dimensions: 70 x 93 x 68.5 mm (W x H x D). Machine locations: 4. Operating voltage: DC 24 V / 1.25 A. Switching voltage: AC 9 V / 1.6 A. Power supply: AC 230 V 50 Hz. Main features: Functions, product type, power supply, product color: white. Weight & dimensions: Width 70 mm, depth 68.5 mm, height 93 mm.