The tank is the modern land combat main weapons, it is a powerful direct fire ,highly cross-country mobility and armor protection of tracked armoured fighting vehicle, it can not only with enemy tanks and other armored vehicles ophicles operations and suppress, destroy anti-tank weapons ,to destroy the fortifications.
 
Fire control PLC with microprocessor central processing unit ,the CANopen position sensor can be input a variety of information, calculate gun aiming angle and azimuth information, modern new battle tanks, artilery pitch range-6° to 20°.
 
In fact, there are many type sensors connected to center PLC of tank, such as rotary sensor, speed sensor, pressure sensor, temperature sensor and liquid level sensor.