EDWARDS 4-CPU 20/01 These can be activated in

These can be activated in one or two groups from the APS’s unique dual input circuits

When the key is turned to the “TEST” position

KIDDE 3300

offers reliable performance for your security needs

this advanced device is perfectly suited for large spaces

EDWARDS 4-CPU 20/01 These can be activated inEST4s Central Processing Unit, the 4 CPU, is a control panel card that manages data generated by local modules and acts as a nexus for system wide network communication. It accomplishes this by pulling data from local rail modules in real time and facilitating both intra module data exchange, and inter node communications with remarkable speed and efficiency. The 4 CPU is, in essence, the gatekeeper for events reported to modules from field devices;