Telephone dialer (AWAG) with 2 inputs. For direct connection to an analogue telephone connection with at least 40V loop voltage. Inputs triggered when connected to ground. For connection to an alarm system or to devices/detectors with a normally open (NO) contact. Sends individual event voice announcements to up to 9 selectable phone numbers. Voice messages (up to 10 seconds) can be recorded using the built-in microphone. Call and alarm acknowledgement using tone dialling from the called telephone. Built-in 85dB siren. Arming and disarming via keypad, with adjustable entry and exit delay. Simple programming via keypad/LCD display. Power supply: 12V DC, idle 10mA, max. 180mA. Emergency power supply via 9V block battery (lithium recommended, not included). Dimensions: 193 x 118 x 43mm. Incl. TAE connection cable. Suitable accessories: Plug-in power supply NG1000, UP power supply OTTO-12/500.