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Weighing Indicator: Specifications

This document provides specifications for two weighing indicator models, the WC420-K401-A+M4001 and WC420-K402-A+M4001. Both have a resolution up to 100,000 divisions with a minimum of 0.25mV/division. They can accommodate load cells with an excitation of 7.4V and a maximum total resistance of 1000 ohms. Additional features include a 24-bit A/D converter, LCD display, serial outputs, and optional communication modules. The WC420-K402 has wider application including check weighing and parts counting.
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0% found this document useful (0 votes)
33 views1 page

Weighing Indicator: Specifications

This document provides specifications for two weighing indicator models, the WC420-K401-A+M4001 and WC420-K402-A+M4001. Both have a resolution up to 100,000 divisions with a minimum of 0.25mV/division. They can accommodate load cells with an excitation of 7.4V and a maximum total resistance of 1000 ohms. Additional features include a 24-bit A/D converter, LCD display, serial outputs, and optional communication modules. The WC420-K402 has wider application including check weighing and parts counting.
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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WEIGHING INDICATOR

SPECIFICATIONS
Art No

WC420-K401-A+M4001

WC420-K402-A+M4001

01WC-D-WI016

01WC-D-WI013

Item No
Resolution

Up To 100,000 Divisions, Minimum Of 0.25mV/Division

Zero Cancellation

2.0mV/V

Span Adjustment

0.1mV/V ~ 3.0mV/V

Excitation

7.4V For Up To 16 x 350 Or 32 x 700 Ohm Load Cells ( 4 Wire Or 6 Wire Plus
Shield)
Maximum Total Load Cell Resistance: 1,000 Ohms

A/D Type

24 Bit Sigma Delta With 8,388,608 Internal Counts

Display

LCD With 4 Alpha-Numeric Displays And LED Backlighting


Primary Display:6x28.4MM High Digits With Units And Annunciates
2nd Display: 9x17.6MM Digits With Units
3rd Display: 8x6.1MM Digits
4th Display: 4x7.6MM Digits

Standard Power Input


Variants

12 To 24 VDC (15 VA Max) - ON/OFF Key With Memory Feature

AC

AC Power Supply
Input:110/240VAC 50/60Hz
Output:12VDC 15VA

Battery

2.5AH NIMH Rechargeable Battery Pack


Charger Input: 110/240VAC 50/60Hz
Charger Output: 12VDC

Serial Outputs

Serial 1A: RS-232 Serial Port For Remote Display, Network Or Printer Support.
Serial 1B: RS-485 Transmit Only For Remote Display
Transmission Rate:2400, 4800, 9600 Or 19200 Baud

Functions

250 Products
Custom Printing , Custom Unit Switching, Counting, Manual Hold, Peak, Hold,
Auto Output And Totalizing.

Additional
Communication

Optional Modules
RS232/RS232
RS232/RS485
RS485/RS485

Button Input

4 Buttons (Optional Module)

APPLICATION GUIDE
Bench/
Platform
Scales

Pallet/ Floor
Scales

Onboard
Weighing

Check
Weighing

Parts
Counting

Weighbridges

Silo
Weighing

WC420-K401

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WC420-K402

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