CS875-575-375-275-175 Installers Manual with CS5500 keypadB.13.13
13.5 Technical specifications
Power supply specifications
Power supply voltage 12V   ± 2% 
Consumption - Standby 30 mA at 12V   ± 2% 
Consumption – Maximum via battery leads  2A at 12V   ± 2% 
General feature specifications
PCB Size Dimensions (width x height x depth) 97x102x24 mm
Environmental Operating temperature +0° C to + 49 °C
Humidity Max 93% 
Shipping Weight 115 g