The Metro Six-Six Switching module provides individual addressable switching of four 16A lighting/power circuits.
The module accepts up to four incoming circuits and is equipped with four relays providing independent switching of Six 16A outputs: relays are mechanically-latched and remain in their last state in the event of control failure while integral switches enable manual override of each relay output. In addition the module contains four dedicated emergency-test relays which provide an emergency test facility per circuit and control the “maintained” feed to emergency lighting packs. The module is typically located within the electrical room adjacent to the distribution board/panel.
The module accepts the connection of intelligent switches, sensors and emergency monitoring devices.
The module incorporates distributed intelligence and ISO open protocol Lon technology for seamless interoperability with other building services.