EverFocus EFC--02-1-A - Manual (Page 12)

4
(6) Door module
Each door module controls up to 2 readers and relays event signals to the
main module.
(7) Door module terminals
The door module terminals provide an interface to peripherals like door
sensors, door locks, request-to-exit devices and alarm outputs. Please refer to
Ch 2 (p 13) for more details.
(8) Door module LEDs
The LED on the door module shows the status of the door module. Please
refer to Ch 2 (p 14) for more details.
(9) Alarm module
The alarm module is used to extend the controller’s alarm function, adding
up to 8 alarm signal inputs and 8 alarm signal outputs.
(10) Alarm module terminals
The alarm module terminals provide an interface to connect the alarm signal
input and output devices. Please refer to Ch 2 (p 15) for the terminal
definitions.
(11) Alarm module LEDs
The LED indicates the alarm status. Please refer to Ch 2 (p 16) for details.