SPECIFICATIONS:- - Display : - 4digit RED LED 7 segment - Keys : - 5 Tactile switches, ON, OFF, UP, SET, and DOWN - Power Supply : - DC-DC Converter 24V to 5V - 8W - SENSOR : - Optical Sensor with adjustable Range (2 to 9 inches) - Timer :- 10 Sec to 10 Minutes - RELAY : - Load 230VAC / 24V DC 5AMP - Warranty :- 1 Year Replacement warranty - Body : - Steel Body Dimension 156 x 110 x 56 mm Each 8260