16
Power and power control
The power connector is used for power control.
Power connector details
Unit socket (male)
Pin Purpose
1 DC negative
2 Power control
3 + 12 V DC
Power connection
The unit is designed to be powered by 12 V DC.
It is protected against reverse polarity, under voltage and over voltage (for a limited duration).
A fuse or circuit breaker should be tted to the positive supply. For the recommended fuse rating,
refer to the Specications section of this manual.
Key Purpose Color
A + 12 V DC Red
B DC negative Black
C Fuse (for the recommended rating, refer to the Specications section of
this manual)