FAQ

|Modular F.R.L.

What are the specifications of the digital pressure switch that can be selected as an option (“E1” to “E4”) for AC-B series modular F.R.L units?

The digital pressure switch is from the ISE35 series. It is a 3-wire type with 1 NPN or PNP open collector output.
The following items can be set by changing the numerical values on the digital display. For details, refer to the operation manual on the SMC website.
The ISE35 operation manual can be found here.