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ACCU-MAX+ SERIES

FORM #1173

REV B 7/13/2021

Dial Configuration

The basic “out-of-the-box” configuration of the Accu-Max+ digital dial can only provide a reading of the

percentage fill of product within the tank. In order to enable the volume and tilt compensation, the dial

must be loaded with all key details of the tank, including dimensions, float arm measurements and precise

location of the dial.

Much of the required information is available on the Tank Plate (i.e. tank radius/diameter, length and

shape), and several typical preset locations are available to aid in the configuration process. Additionally,

the float arm dimension is required, along with any offset (into or out of the tank) in the mounting of the

arm to be able to locate where the pivot point is of the arm within the tank (the key dimension needed in

this case is any tank offset and the Flange-to-Pivot Length).

Содержание Accu-Max+ Series

Страница 1: ...e you Begin Qualified Installer Requirements BEFORE YOU BEGIN Carefully read this Installation Guide before installing this product If anything is unclear please contact BASE Engineering for support E...

Страница 2: ...iring does not chafe and a seal is maintained between compartments Appropriate industry standard fasteners splices connectors and ties are used for the vehicle environment Appropriate slack is in plac...

Страница 3: ...he installer must be equipped with the correct tools for performing each installation operation The customer must ensure that the installation of all equipment provided for this project is safe used f...

Страница 4: ...ng key components 1 Digital Dial 2 Barrier 3 Harness 4 Optional Brake Pressure Switch Figure 2 1 Accu Max System Drawing Not to Scale Black GND Red 12 24VDC To PC3 Receiver or OBC To Battery through a...

Страница 5: ...ed The estimated volume field may be enabled without the tilt compensation if the float dimensions are not provided Figure 3 1 Typical Installation Locations of Digital Dial Barrier is mounted inside...

Страница 6: ...SE Receiver Module is connected to Barrier to communicate to a PC3 Receiver or an OBC connect serial port to compatible RS485 port Activity LED blinks in Blue color when the system has normal communic...

Страница 7: ...onal Specification Power Supply 12V 24V Absolute Range 9V 32V Nighttime Backlit Current Draw 90mA 12V External Fuse Rating 2A Communication Link MODBUS over RS485 at 9600 Baud Operating Temperature Ra...

Страница 8: ...1173 8 REV B 7 13 2021 6 Mechanical Specification 5 22 4 625 4 02 4 65 2 95 4 73 0 315 Length variable Length 15 Length 15 Length 3 Black Red Gray Connector Black Connector COM N O 3 8 NPT 0 827 1 968...

Страница 9: ...ons float arm measurements and precise location of the dial Much of the required information is available on the Tank Plate i e tank radius diameter length and shape and several typical preset locatio...

Страница 10: ...Thickness inches Generally stamped on the tank plate Tank Head Shape Hemisphere Elliptic Generally stamped on the tank plate Mounting Point Proud Recess inches See Figure 7 1 Flange to Pivot Length in...

Страница 11: ...t being received verify the connection between the Barrier and Digital Dial Activity LED blinks Red without any Blue o This condition indicates that the PC3 or OBC is sending data on the RS485 line ho...

Страница 12: ...1 Digital Dial UL Markings and Standards UL Marking UL cUL Class I Zone 1 AEx ib IIB T4 Gb Ex ib IIB T4 Gb Temperature Range 40 C to 50 C Applicable Standards UL 60079 0 Seventh Edition UL 60079 11 Si...

Страница 13: ...o shown on any associated apparatus used The same applies for inductance Lcable Li and La or Lo respectively Where the cable capacitance and inductance per foot are not known the following values shal...