System 55 p.white SM gong [120003] Surface-mounted gong Gira System 55 pure white glossy Features: - The surface-mounted gong in the Gira door communication system is for additional signalling. - Fully pre-assembled surface-mounted gong, which allows quick and clean mounting. - Design diversity thanks to integration, allowing uniform appearance of door communication and electrical installation. - Installation possible with or without frame. - Easy installation using pull-off screw terminals. - Easy disassembly of device during renovation work. - Mounting holes for installation. - Signal transmission and power supply of the surface-mounted gong via reverse-polarity-protected and short-circuit-proof 2-wire bus. - Parallel connection of up to three gongs or home stations possible. - One-man start-up with easy start-up procedure. - Operating buttons with integrated LEDs for status display. - LED display for an incoming call. - Ringtone deactivation is possible. - Ringtone differentiation for door call, internal call and floor call. - Selection of ringtone melody – up to five different ringing tone melodies can be selected. The operating buttons of the gong control the following functions - Setting the ringtone melody. - Switching the ringtone on and off. - Adjustment of ringtone volume. Technical data: Power supply: via the 2-wire bus Connections - 2-wire bus: 2x screw terminals - Floor-call button: 2x screw terminals Ambient temperature: -5 °C to +50 °C Notes: - A frame is required for installation in a device box. - A 2-gang frame without crossbar is required for installation with a frame. Dimensions in mm: Device: W 55 x H 127 x D 20 Make: Gira Order No. 1200 03 pure white glossy Quantity: 0 Stk xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx