FEATURES
ASU4 provides a constant voltage to prevent loss of data and possible damage to control units during software updates, and module reprogramming as well as diagnostic processes when in a Key On, Engine Off state.
During diagnostic or programming operations, the vehicle’s systems are operating solely from the battery. Maintaining battery charge during this process is critical.
The status of ASU4 is indicated simply by three LED’s – POWER, POLARITY, DEMAND. When all 3 are illuminated, ASU4 is supporting the battery.
ASU4 is compatible with BSU2 fixings.
The ASU4 has been designed to meet the needs of the high power consuming vehicle.
SPECIFICATIONS
Input: 90–240VAC
Output: 14V up to 90A continuous
Weight: 8 Kg
Size: 295 x 255 x 130 mm
Carton: 320 x 250 x 230 mm