Real Time Clock : precise trimmed Quartz real time clock.
: clock is set to Greenwich Mean Time (GMT)
SD Ram socket : Primarily used for Update Firmware
: Secondarily used for Time stamped data / event logging.
External Environment Reminder (see Installation Manual for details)
Operating Temperature Range (T
a
) : -45C (-43F) to +70C (158F)
Storage Temperature (T
s
) : -45C (-43F) to +70C (158F)
View angle display : ~25
Visibility display : ~0.5m
View angle LED’s : 120
Visibility LED’s : 20m (no direct sunlight)
Main Seal : Certified Silicon gasket. Use only OPW part H72542 as
replacement.
• The gasket is attached or secured to bottom part to prevent loss, damage or incorrect assembly. The
gasket material shall not itself adhere to the other joint face and has to be slightly greased.
Product Description
This manual describes the operation and troubleshooting of the OPW Civacon 88XX Loading Rack Monitoring
System. Read separate installation manual for wiring the rack monitor. It is intended to help operators,
maintenance persons, and equipment specifiers understand the operation and standard features of the 88XX rack
monitor It is recommended reading this manual before installation of the equipment. The 88XX monitor is a loading
rack monitoring system designed to offer a reliable and safe assistance when loading tank truck. It can detect and
work with a wide variety of overfill sensors but can also be set to accept only sensors conform.
EN13922 Tanks for transport of dangerous goods
Service equipment for tanks
Overfill prevention systems for liquid fuels
The 88XX monitor is designed to interface with the user by means of a large multi languages OLED Display and 20
full color Light Emitting Diodes indicators (LED). Clear and short messages will be shown on the OLED Display to
explain the status of the overfill sensors, cabling and rack monitor.
88XX is used with Civacon high quality plug & cord set(s) either of the 73xx Series, Green (2-Wire / Therm.) Plug
and 8 or 10-conductor straight or coiled cable; 71xx Series, Blue (5-Wire Optic Plug and 6 or 10-conductor straight
or coiled cable; or EN1392 compliant 7400E, Black Plug and 10-conductor with screened #9 data conductor coiled
cable, as local industry standards dictate. A junction box (Model 75xx Series) must be used for rigid conduit
installations and must be ordered separately, or with a plug & cord kit. Passive (and active) storage plug storge
hangers are also available.
Please consult the factory for the current availability of all optional products. Optic signal inputs allow compatibility
with the European standard EN13922 as well as the two API RP-1004 standard signalling conventions commonly
used in the industry. Either of these signals comes from the truck/trailer mounted onboard control monitor or
sensors.