FBS-20X Digital Expansion Module. 20 points 24VDC digital input. Category: DIO Expansion Modules Description Description FBs-20X (Previoulsy Named FBs-20EX) 20 points 24VDC digital input. Related products FBS-8X Read more FBS-8YR Read more FBS-8XYR Read more FBS-16XYR Read more
