Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 13, 2015 at 1:20 pm in reply to: Does Open Sprinkler AC have power supply minimum/maximum amperage? #40509 chinomngParticipant Ok, that makes sense. But suppose someone try to turn on 15 valves at the same time with a power supply of only 500ma. In that case something could get broken or the valves just wont work? October 11, 2015 at 11:06 am in reply to: Does Open Sprinkler AC have power supply minimum/maximum amperage? #40488 chinomngParticipant I was wondering how a 500mA power supply is capable to power up to 48 stations plus the electronic. Considering that each valve need 100-200 mA Author Posts Viewing 2 posts - 1 through 2 (of 2 total)