How to Expand DS7080IP32 with EX8

What is the 8 zone expansion module that is used on the DS7080IP32 control panel?

 

 

The EX8 would be the 8 zone expander module used to expand the DS7080IP32 panel. This expander wires on the keypad bus and can be addressed as 9-16 with no jumper (module address 101) or 17-24 with a jumper across pins 1 (module address 102), or zones 25-32 with a jumper across pins 2 (module address 103). You must use 9-16 first and power must be cycled after address changes for them to take effect.