ETC Unison Echo E-OCC, Installation Manual, Page: 7 / 12

ETC Installation Guide
Occupancy/Vacancy Sensor
Echo Occupancy/Vacancy Sensor Page 7 of 12 Electronic Theatre Controls, Inc.
DIP Switch Settings
DIP switches on the rear panel of the Occupancy/
Vacancy Sensor provide for additional
configuration options including Use Custom
Config, Vacancy Timeout, Enable/Disable PIR
detection LED, and the ability to restore the
sensor to its factory defaults.
DIP Switch 2
DIP switch 2 enables “Custom Config” which instructs the sensor to use
settings that are configured using the EchoAccess Mobile App. This setting is
Off by default.
• When “Custom Config” is set to Off, the default position, local DIP
switch settings for Vacancy Timeout and Enable PIR LED are used.
Sensor actions can be adjusted using the program
[Mode]
button.
• When “Custom Config” is set to On, all other local DIP switch settings
are ignored. Instead, the settings made by the EchoAccess Mobile App
for Vacancy Timeout, Enable PIR LED, and Occupancy actions are used.
DIP Switch 3&4
DIP switch 3 & 4 set the “Vacancy Timeout” to 5, 15, 30 minutes, or Auto.
See
“Vacancy Timeout”
on page
9
.
• 5 min = Switches 3 and 4 are Off.
• 15 min = Switch 3 is Off and Switch 4 is On (default).
• 30 = Switch 3 is On and Switch 4 is Off.
• Auto = Both switches are On. See
“Auto Vacancy Timeout”
on page
10
.
DIP Switch 5
DIP switch 5 enables/disables the red PIR detection LED. When the switch is
Off, the PIR LED disables unless it is in Walk Test mode. When set to On, the
red PIR LED will illuminate the sensor lens when movement is detected. The
default position is On.
DIP Switch 8
DIP switch 8 provides a “Restore Defaults at Boot” function. The factory
defaults are restored by setting this DIP switch On, and cycling power to the
station. The default position is Off.
Note:
DIP switches 1, 6, and 7 are not currently used and are reserved for
future development. Leave them at their default Off setting.