Specifications

WSE • 3/21/97 16720 — E Alto 818 Access Control System
B. Alto 818SX Analog Proximity with Keypad:
Video
monitor
Video switcher
Remote security center
or alarm central station
778 Annunciator
3718SUL Power module
Battery
AC input
Modem
Modem
Printer
Public
phone
system
Parking lot
Main entrance
Manufacturing
Copy center
CCTV
camera
CCTV
camera
CCTV
camera
Keypad
Keypad
MSM MSM MSM MSM
Gate arm
SE 2814
sensor
SE 2814
sensor
SE 2814
sensor
SE 2814
sensor
Twisted pair wire
LEGEND
RS-232
Phone line
Coax
15-pin ribbon
Host
IN
Sensor loop
Door switch
Motion sensor
(REX)
Glass break
detector
Fire sensor
OUT
Sensor loop
Door switch
Motion sensor
(REX)
Glass break
detector
Fire sensor
Alarm Alarm Alarm
Lock Lock
up to eight doors per Alto 818SX ACU