Guardall QX PX

Guardall QX32i, PX80 and PX500 are multi-area security systems. The integration with HSYCO can be accomplished via direct control through the RS-232 port on the panel. The I/O Server supports QX32i, PX80 and PX500 Guardall units with software version 4.33
https://docs.hsyco.com/docs/io-servers/guardall