Crowcon Vortex - Page 37

Vortex Manual Technical Information
Issue 7 December 2009 29
VORTEX TECHNICAL
Latching
Acceptable:
The relay output is
true until the
ACCEPT/RESET is
pressed, even if the
alarm condition has
not been cleared.
This option is
mainly used for
external sounders.
You can program
the ON delay.
Non-latching
Acceptable:
The relay output is
true until either the
alarm condition is
cleared or the
ACCEPT/RESET is
pressed.
You can program
ON and OFF delays,
ACCEPT/RESET
resets the relay
immediately even if
the alarm has not
been cleared.
Rising Alarm
setting
Gas level
ACCEPT/RESET