Engineering Solutions OMNIGUARD 4 - Display Contrast & Backlight; Pressure Units

SOLUTIONS
Page 17
Owner’s Manual
START
JOB
EXIT
SAVE
HELP
N
IGUARD
N
TIAL PRESSURE RECORDER
4
TM
AUX ALARM
+12V max
12
SERIAL
USB
INLETS
Reference
DC IN
Hose to
Containment
AC Cord
Special Purpose Keys
"WC
: -0.025"
2
: -0.100"
N O R M A L
.058
#1 - inlet connector for pressure tubing from
containment.
#2 - inlet connector for sensing ambient
pressure from outside containment.
DC IN - connects to optional external battery.
AUX ALARM - SPDT relay output supports
optional remote alarm or telephone autodialer.
SERIAL - connector for sending data to a PC
or an external modem.
USB - connector for sending data to a PC.
Ports
ALARM SILENCE - silences the internal buzzer and AUX ALARM
output when an Alarm Condition occurs. Audible Alarm status is
indicated by the buzzer symbol at the Monitor Screen.
DISPLAY - toggles display thru 4 different screens: monitoring,
pressure only, inverted monitoring & inverted pressure only.
START JOB - press to begin a new Job. Assign a name to the new Job.
Ends previous Job and prints its Summary report.
HELP - provides information about the highlighted item or displays
Help Menu to select a topic for which more information is available.
Advanced Test Equipment Rentals
www.atecorp.com 800-404-ATEC (2832)
®
E
s
t
a
b
l
i
s
h
e
d
1
9
8
1