4.3.9. Purge control board (BD5D0)

4.3.9. Purge control board (BD5D0)

                         

This board controls the valves of the pneumatic facilities for the pressurized explosion-proof function of the robot, and monitors pressure switch signals.

 

Figure 4.74 Parts diagram of the purge control board (BD5D0)

 

 

Table 4‑79 Types and usage of BD5D0 connectors

Name	Usage	Spec.
CNP1	Control power	5V
CNP2	24V IO power	24V/5A SMPS
TBI1	Pressure switch connection	24V IO power
TBO11	Status indicator connection	24V IO power
TBO12	Air purge value control signal	24V IO power
TBO2	Purge status signal	BD530 TBIO