How is the commissioning using a wireless alarm different from using a detector on Hydra?

The commissioning process using the wired detector or wireless alarm is exactly the same with respect to the procedure and other components in the system.  The difference is only that the alarm test button can be used to activate it as oppose to use a detector tester with the wired detector.

Also, because the alarm has no wires into the spray heads, there is no need connect anything to the spray head detector input, no wires, no resistors.