What is the Guard-It's power specification?

I am going to purchase the GI-4 with the AC power supply option. Do you have the electrical specifications for this. Like Power consumption or current consumption, etc?

The Guard-It's Power Consumption is 200 mA minimum standby and 500 mA maximum active.

The AC power supply we provide takes 120 VAC and produces 12 vdc 500 mA.