ArkNet Shower Interface Module

This is an interface which forms part of a Building Control System. It replaces the traditional cartridge type push-button shower valve used in shower blocks within schools, gyms & other public buildings. The push-button actuator is pneumatic & there is no mains power present (only 24V D.C. & KNX Bus). The duration of the shower once the button is pushed is adjustable via the System Web Interface. Optional is a flow-switch providing error notification under flow/no-flow conditions.