A&D AD-4430B Especificaciones descargar pdf (Pagina 44)

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When the module does not operate properly, write the required items in the table below and contact

your local A&D dealer.

Item

User’s Usage Circumstances

Model Number, Rated, Measurement

Value etc.

Description

Connection method

4-wire connection

6-wire connection

When using the 4-wire connection,

connect between EXC+ and SEN+ and

between EXC- and SIG-.

Model number of load cells

Rated capacity of load cells [Unit ]

Rated output of load cells [mV/V]

Allowable overload of load

cells

[%]

Number of load cells used [pieces]

Use of summing box

Length of the extension cable [m]

Length from the module to the summing

box.

Initial load on the module [Unit ]

Weighing capacity of the

module

[Unit ]

Write all digits including decimal figures.

Example : 0.002 kg

Weighing capacity of the

module

[Unit ]

Write all digits including decimal figures.

Example : 10.000 kg

Load cell output during initial

load (when no load is applied)

[mV/V]

From -0.1 mV/V to rated sensitivity value

(With the first load)

Relation between load cell

output and load of mass of

capacity (or chosen mass )

Load :

[Unit ]

Load cell output :

[mV/V]

When loaded to capacity, the output

value of the initial load + the rated output

value of the load cell. (It must be within

allowable overload.)

Measurement point Measurement contents Measurement result

EXC+ SEN+ A drop voltage of the load cell cable on EXC+ side. [mV]

EXC+ EXC- Input voltage of load cell [V]

SEN- EXC- A drop voltage of the load cell cable on EXC- side. [mV]

SIG- EXC- Center point voltage [V]

SIG+ SIG- Output voltage of load cell [mV]

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 55 56

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A&D AD-4430B Especificaciones Pagina 44

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