For fire alarm does a water flow switch need both a monitor and control module?
M mstrlucky74 Senior Member Location NJ May 16, 2019 #1 For fire alarm does a water flow switch need both a monitor and control module?
R ryant35 Member Location Cypress, CA May 17, 2019 #2 mstrlucky74 said: For fire alarm does a water flow switch need both a monitor and control module? Click to expand... There isn't anything to control, just monitor. Unless you are activating a bell, but that is usually done with 120VAC through the 2nd switch in the waterflow.
mstrlucky74 said: For fire alarm does a water flow switch need both a monitor and control module? Click to expand... There isn't anything to control, just monitor. Unless you are activating a bell, but that is usually done with 120VAC through the 2nd switch in the waterflow.